Interesting game, remarked upon by Albert Silver

User923005 · Post by **User923005** » Thu Feb 14, 2013 8:38 pm

[Event "1st GRENKE Chess Classic"]
[Site "Baden Baden GER"]
[Date "2013.02.13"]
[Round "6"]
[White "Fridman, D."]
[Black "Naiditsch, A."]
[Result "0-1"]
[WhiteElo "2667"]
[BlackElo "2716"]
[ECO "E97"]
[Opening "King's Indian"]
[Variation "orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation)"]
[EventDate "2013.02.07"]
[PlyCount "90"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6
8. Be3 Ng4 9. Bg5 f6 10. Bh4 g5 11. Bg3 Nh6 12. dxe5 fxe5 13. h3 Kh8 14.
c5 g4 15. hxg4 Bxg4 16. cxd6 cxd6 17. Nd2 Bc8 18. Nc4 Nd4 19. Ne3 Nf7
20. Nc2 Ng5 21. Bd3 Ndf3+ 22. gxf3 Qd7 23. Be2 Rf6 24. Nd5 Rh6 25. f4
Nh3+ 26. Kg2 exf4 27. Bh2 f3+ 28. Bxf3 Ng5 29. Nf4 Rxh2+ 30. Kxh2 Be5
31. Kg2 Bxf4 32. Rh1 Qg7 33. Kf1 Be6 34. Nd4 Bc4+ 35. Be2 Nxe4 36. Bxc4
Nd2+ 37. Ke2 d5 38. Qc2 Re8+ 39. Kd1 Nxc4 40. Qc3 Re4 41. Nf5 Nxb2+ 42.
Kc2 Re2+ 43. Kb3 Qxc3+ 44. Kxc3 Be5+ 45. Nd4 Re4 0-1

With these two positions in particular:
r1bq1r1k/pp4bp/3p4/4p1n1/4P3/2NB1PB1/PPN2P2/R2Q1RK1 b - -
r1bq1r1k/pp4bp/3p4/4p1n1/3nP3/2NB2B1/PPN2PP1/R2Q1RK1 b - -

Stockfish, Critter, and Houdini tactical were the only programs that solved both positions in my test.
Protector solved the first position only.
All of the programs were using 3 threads on Intel i7 at 3.2 GHz, except for Rybka which I forgot to setup correctly, so it ran 4 threads.

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 1337 Seconds
Analyzing engine: Stockfish-231-gcc-modern

1
Avoid move:
Best move (Stockfish-231-gcc-modern): Qd8-d7
Not found in: 22:17
2/4 00:00 351 175,500 -1.53 Nxf3+ Kh1 Qg5
3/4 00:00 1,009 504,500 +0.16 Nxf3+ Kh1 Qg5 Bh2 Nxh2 Kxh2
4/8 00:00 3,370 842,500 +1.21 Nxf3+ Kh1 Qg5 Bh2 Bh3
5/10 00:00 7,363 920,375 -0.56 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1
6/12 00:00 14,510 1,319,090 -0.76 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2 Rac8 Kf1
7/13 00:00 35,581 1,872,684 -1.45 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Bh3 Nf5 Qg5+ Kh1
8/13 00:00 36,771 1,935,315 -1.45 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Bh3 Nf5 Qg5+ Kh1
9/17 00:00 54,554 2,182,160 -1.45 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Bh3 Nf5 Qg5+ Kh1 Rxf5 exf5 Qg2+
10/20 00:00 73,479 2,161,147 0.00 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Qg5+ Kh1 Qh6+ Kg1 Qg5+ Kh1 Qh6+ Kg1 Qg5+
11/25 00:00 357,151 3,026,703 -0.60 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Rf6 Nd5 Bg4 Be2 Bxe2 Qxe2 Rg6 Ne3 Rf8 N3g2 Bf6
12/25 00:00 475,085 3,026,019 0.00 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Rf6 Rc1 Rg6 Nd5 Rxg3+ fxg3 Qxg3+ Kh1 Qh3+ Kg1 Qg3+ Kh1 Qh3+ Kg1 Qg3+
13/26 00:00 622,944 3,099,223 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
14/26 00:00 648,987 3,120,129 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
15/26 00:00 707,974 3,146,551 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
16/26 00:00 771,975 3,176,851 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
17/26 00:00 862,734 3,231,213 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
18/26 00:00 1,021,087 3,304,488 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
19/26 00:00 1,294,935 3,398,779 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
20/26 00:00 1,819,863 3,526,866 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
21/26 00:00 2,769,274 3,601,136 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
22/26 00:01 3,770,703 3,660,876 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
23/26 00:01 5,621,428 3,678,945 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
24/26 00:02 7,452,931 3,735,805 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
25/26 00:02 10,510,408 3,765,821 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
26/26 00:07 27,515,819 3,870,561 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
27/26 00:10 40,390,630 3,890,447 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
28/26 00:14 55,140,453 3,879,578 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
29/26 00:22 89,750,496 3,930,219 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
30/26 00:29 116,736,242 3,925,094 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
31/26 00:53 208,944,189 3,953,607 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
32/26 01:28 348,073,563 3,950,264 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
33/26 01:59 472,958,725 3,960,365 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
34/30+ 04:39 1,104,260,928 3,959,343 +0.08 Qd7 Ne1 Rf6 Bh4 Nh3+ Kh1 Rh6 Ng2 Nf4
34/42+ 04:55 1,169,033,748 3,961,389 +0.16 Qd7 Ne1 Rf6 Bh4 Nh3+ Kh1 Rh6 Ng2 Nf4
34/49+ 05:40 1,347,594,460 3,964,725 +0.28 Qd7 Ne1 Rf6 Bh4 Nh3+ Kh1 Rh6 Bb5 Rxh4 Bxd7 Nxf2+ Kg2 Nxd1 Bxc8 Ne3+ Kg3 Nxf1+ Kxh4 Rxc8 Nd5 Rg8 Rc1 Bh6 Rc7 Bg5+ Kh3 Bd8
34/50+ 06:29 1,536,051,657 3,947,166 +0.46 Qd7 Ne1 Rf6 Qa4 Qf7 f4 exf4 Bh2 Qh5 f3 Rh6 Qc2 Bd4+ Kh1 Bh3 Rf2 Bxf2 Qxf2 Rg8 Qd4+ Rg7 Qf2 Ne6
34/50+ 07:49 1,848,587,908 3,934,848 +0.73 Qd7 Ne1 Rf6 Qa4 Qf7 Nd5 Rh6 Ne3 Qh5 Bh4 Nh3+ Kh1 Nf4 N3g2 Nxd3 Nxd3 Bf6
34/87 16:23 3,911,498,770 3,977,533 +0.44 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf1 Nxd5+ Kd3 Qh5 Ne3 Qxd1+ Rxd1 Nxe3 fxe3 Bg4 Rb1 Rh5 Be2 Bxe2+ Kxe2 Rg8 Rbd1 Rh3 Bf2 Rxg1 Bxg1 Rg3 Bf2
35/87- 21:08 5,064,689,110 3,992,496 +0.36 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Bg4 Ne1 Ne3
35/87+ 21:58 5,264,906,477 3,993,136 +0.52 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Bg4 Ne1 Rxf2+ Bxf2 Nf4+ Kd2 Qh2 Rxg4 Qxf2+ Kc3 Rc8+ Kb3 Qe3+ Kb4 Rc6
35/87 22:11 5,315,181,018 3,992,906 +0.44 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf1 Nxd5+ Ke2 Bg4+ Ke1 Qxg3 Rxg3 Bxd1 Rxd1 Rf8 Rg2 Rxg2 Bxg2 Rc8 Rxd5 Rxc2 Rxd6 Bg5 Rd5 Bh4 Rd2 Rxd2 Kxd2 Bxf2 Bh3 Bd4 Bc8 b5
2/14/2013 6:01:48 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Stockfish-231-gcc-modern): Nd4-f3
Not found in: 22:17
2/2 00:00 406 203,000 -0.04 Qb6 Nxd4 Qxd4
3/6 00:00 2,643 881,000 -0.76 Nge6 Nxd4 Nxd4
4/6 00:00 4,437 1,109,250 -0.36 Nxc2 Bxc2 Qb6 Nd5
5/6 00:00 8,860 1,265,714 -0.96 Nxc2 Qxc2 Qf6 f4 exf4 Rxf4 Qd4+ Bf2
6/7 00:00 15,819 1,581,900 -0.84 Nge6 Nxd4 Nxd4 Nd5 Qg5 Kh1 Qh6+ Bh2
7/12 00:00 20,712 1,593,230 -0.60 Nge6 Nxd4 Nxd4 Nd5 Qg5 Kh1 Qh6+ Bh2 Bd7
8/16 00:00 71,304 2,458,758 -0.76 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Qg5+ Kh1 Qh4+ Kg1 Qg5+ Kh1 Qh4+ Kg1
9/16 00:00 80,295 2,509,218 -0.76 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Ne3 Qg5+ Kh1 Qh4+ Kg1 Qg5+ Kh1 Qh4+ Kg1
10/21 00:00 107,512 2,500,279 -0.52 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Nd5 Bh6 Nce3 Rg8+ Ng2
11/22 00:00 132,990 2,659,800 -0.52 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1 Qxh4 Nd5 Bh6 Nce3 Rg8+ Ng2 Rxg2+ Kxg2 Bh3+ Kg1 Qg5+
12/28 00:00 359,674 3,048,084 -0.64 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Bf6 Bc4 Be7 Bxh4 Qxh4 Ng2 Qh3
13/28 00:00 836,671 3,281,062 -0.52 Nge6 Nxd4 Nxd4 Qh5 Qb6 Rfb1 Qc5 Nd5 Nf5 Bh4 Nxh4 Qxh4 Qd4 Bb5 Be6
14/28 00:00 1,450,082 3,380,144 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Rf6 Nd5 Rg6 Be2 Rxg3+ fxg3 Qxg3+ Kh1 Qh3+ Kg1 Qg3+ Kh1 Qh3+ Kg1 Qg3+
15/28 00:00 1,733,262 3,418,662 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
16/28 00:00 1,820,872 3,422,691 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
17/28 00:00 1,988,847 3,446,875 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
18/28 00:00 2,266,801 3,482,029 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
19/28 00:00 2,632,784 3,519,764 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
20/28 00:01 3,302,113 3,558,311 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
21/28 00:01 4,241,191 3,597,278 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
22/28 00:01 5,460,506 3,635,490 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
23/28 00:02 7,192,022 3,669,398 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
24/28 00:02 9,829,992 3,713,635 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
25/28 00:03 14,366,631 3,751,078 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
26/28 00:06 24,238,580 3,806,907 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
27/28 00:08 32,549,502 3,812,756 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
28/28 00:11 43,121,433 3,821,466 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
29/28 00:17 66,346,905 3,860,520 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+
30/28+ 00:59 235,513,521 3,960,340 +0.08 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Kg2 Rh6 Rh1 Bh3+ Rxh3 Rxh3 Ne2 Rh6 Kf1 Rh1+ Ng1 Nh3
30/39+ 01:04 253,681,973 3,961,614 +0.16 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Kg2 Rh6 Rh1 Bh3+ Rxh3 Nxh3 Ne2 Qh5 Kf1 Ng5 f4 Qh1+ Ng1 Nh3
30/50+ 01:12 285,999,955 3,958,202 +0.28 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Kg2 Rh6 Rh1 Bh3+ Rxh3 Nxh3 Nd1 Qh5 Kf1 Ng1 Ne3 Qh3+ N1g2 Nxf3 Ke2 Nd4+ Kd2 Rg6 Nh4 Rxg3 fxg3 Qxg3 Nhf5 Qf2+ Kc1 Nxf5 Nxf5 Rc8+
30/50+ 01:23 330,972,105 3,956,771 +0.46 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Kg2 Bh3+ Kg1 Rh6 Nb5 Nxf3+ Nxf3 Qxf3
30/50+ 01:31 361,224,648 3,956,328 +0.73 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Kg2 Bh3+ Kg1 Rh6 Be2 Qh5 f4 Bg4
30/59 02:16 538,577,583 3,952,340 +0.60 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Bxf4 exf4+ Kd4 Qc6 Na3 Qc5+ Kd3 Bg7 Qb3 Bh3 Qc4 Bxb2 Qxc5 dxc5 Rh1 Rxf2 Rag1 Bg2 Rxg2 Rxg2 Nc4 Rg3+ Kc2 f3 Bxf3 Bd4 Be2 Rd8 Rb1 b6 Kd2 Kg7
31/59- 03:31 840,031,265 3,968,382 +0.52 Ndf3+ gxf3 Qd7 Be2
31/60- 04:05 973,634,872 3,968,172 +0.44 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 a6 Bf1
31/60 04:16 1,015,633,645 3,965,413 +0.52 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Rc8 Qd2 Rc6 f3 Bd7 Bf2 Be6 Bxa7 Qf8 Bf2
32/60+ 05:04 1,208,629,200 3,967,688 +0.60 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Nxf4
32/60- 05:24 1,286,753,938 3,968,364 +0.44 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Be6 Qd2 Re8 Rxd6 Qf6 a4 Rc8 Bxe5
32/60- 05:40 1,352,173,588 3,970,150 +0.32 Ndf3+ gxf3
32/67- 09:00 2,156,304,182 3,987,101 +0.14 Ndf3+ gxf3 Nxf3+ Kg2 h5 Ne3
32/67+ 10:28 2,501,945,675 3,982,797 +0.68 Ndf3+ gxf3 Qd7 Ne1 Rf6 Qa4 Qf7 Be2 Rh6 Ng2 Nh3+ Kh2
32/67 11:05 2,649,923,390 3,981,482 +0.60 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf1 Nxd5+ Kd3 Qh5 Ne3 Nxe3 Qxh5 Rxh5 fxe3 Bd7 Be2 Rh3 Bf1 Bb5+ Kd2 Bxf1 Raxf1 Rf8 Rxf8+ Bxf8 Kd3 Be7 Be1 Rh2 Bc3 b6 a3 h5 b3 Kh7 Bb4
33/67- 16:00 3,840,779,210 3,999,895 +0.52 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4
33/67+ 16:13 3,890,891,111 3,999,370 +0.68 Ndf3+
33/67- 18:55 4,543,132,488 4,002,075 +0.44 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Rc8 Qd2 Rc6 f3 Bd7 b4 Qf6 b5
33/67 19:15 4,622,639,452 4,002,825 +0.44 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Rc8 Qd2 Rc6 f3 Bd7 b4 Be8 b5 Rc8 b6 axb6 Rxd6 Rc2 Qxc2 Qxd6
34/67- 21:40 5,210,182,207 4,005,875 +0.36 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Rc8 Qd2 Rc6 f3 Bd7 b4 Be8 b5 Rc8 b6 axb6 Rxd6 Rc2 Qxc2 Qxd6
34/67+ 22:05 5,308,268,216 4,004,161 +0.52 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Rg1 Nxe2 Qxe2 Qe7 Rd1 Bxe3 Qxe3 Bg4 Rd3 Rc8 Qd2 Rc6 f3 Bd7 b4 a6 a4 Be8 b5 axb5 axb5 Rc8 Rxd6 Ra8
2/14/2013 6:24:05 AM, Time for this analysis: 00:22:17, Rated time: 44:34

0 of 2 matching moves
2/14/2013 6:24:06 AM, Total time: 12:44:38 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Houdini_3_AQ_x64 3:t

1
Avoid move:
Best move (Houdini_3_AQ_x64 3:t): Ng5xf3
Not found in: 22:17
4/16 00:00 2,411 2,411,000 -0.29 Nxf3+ Kg2 Qd7 Rh1 Qf7
5/16 00:00 3,138 3,138,000 -0.82 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Qxf1
6/17 00:00 3,635 3,635,000 -0.82 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Qxf1
7/18 00:00 10,354 2,588,000 -0.97 Nxf3+ Kg2 Qg5 Nb5 Rf6 Ne1 Nd2 Kg1 Nxf1 Bxf1
8/18 00:00 14,014 2,335,000 -1.05 Nxf3+ Kg2 Qg5 Nb5 Rf6 Be2 Nd2 Kg1 Nxf1 Bxf1
9/24 00:00 151,182 4,581,000 -2.05 Nxf3+ Kg2 Be6 Be2 Ng5 Kh1 Rf6 Ne3 Rh6+ Bh5 Rc8 Rg1
10/26+ 00:00 222,519 4,541,000 -1.93 Nxf3+
10/26+ 00:00 223,703 4,565,000 -1.69 Nxf3+
10/28 00:00 242,666 4,412,000 -1.95 Nxf3+ Kg2 Qf6 Rh1 Be6 Be2 Ng5 Kf1 Rac8 Rh5 h6 Ne3 Bh3+ Kg1
11/28+ 00:00 279,900 4,442,000 -1.83 Nxf3+
11/30- 00:00 460,347 4,697,000 -2.07 Nxf3+ Kg2
11/30 00:00 797,583 5,047,000 -2.26 Nxf3+ Kg2 Nh4+ Kh1 Nf3 Ne1 Nd4 Ne2 Bg4 Qd2 Ne6 Rc1 Qe8 f3 Qh5+ Kg1 Bxf3 Nxf3 Rxf3 Rxf3 Qxf3
12/31- 00:00 1,312,477 5,335,000 -2.38 Nxf3+ Kg2
12/31+ 00:00 1,465,231 5,367,000 -2.14 Bh3
12/31 00:00 1,503,896 5,390,000 -2.29 Bh3 Be2 Bxf1 Kxf1 Ne6 Nb5 Nf4 Ne3 Nxe2 Qxe2 a6 Nc3 Rc8 Nf5 Qd7 Rd1
13/31 00:00 2,031,517 5,520,000 -2.38 Bh3 Be2 Bxf1 Kxf1 Qb6 Rb1 Ne6 Bc4 Rf6 Nd5 Qc5 Nce3 Rh6 Qd3 Rc8
13/31+ 00:00 2,287,384 5,592,000 -2.17 Nxf3+
13/35- 00:00 2,757,799 5,721,000 -2.41 Nxf3+ Kg2
13/35 00:00 2,757,800 5,721,000 -2.38 Bh3 Be2 Bxf1 Kxf1 Qb6 Rb1 Ne6 Bc4 Rf6 Nd5 Qc5 Nce3 Rh6 Qd3 Rc8
13/35+ 00:00 3,030,464 5,750,000 -1.93 Qf6
13/35 00:00 3,336,368 5,742,000 -1.86 Qf6 Be2 Qh6 Bh2 Bh3 Ne1 Bxf1 Bxf1 Rac8 Bg3 a6 Qd3 Rc6 Nd5 Nh3+ Bxh3 Qxh3 Rd1 Qe6
14/40+ 00:00 3,877,085 5,769,000 -1.74 Qf6
14/40- 00:00 4,866,894 5,877,000 -1.98 Qf6 Ne1
14/40 00:01 6,575,615 5,994,000 -1.88 Qf6 Ne1 Qh6 Nd5 Nh3+ Kg2 Nf4+ Nxf4 exf4 Bh2 Bh3+ Kh1 Bxf1 Bxf1 Qh4 Qd2 Be5 Nd3 Rg8 Rc1 Rac8 Rxc8 Rxc8 Nxf4 Bxf4 Qxf4 Qxf2
15/40+ 00:01 6,669,133 5,992,000 -1.76 Qf6
15/40+ 00:01 6,800,510 5,991,000 -1.52 Qf6
15/40 00:01 8,412,595 6,013,000 -1.45 Qf6 Ne1 Qh6 Nd5 Nh3+ Kg2 Nf4+ Nxf4 exf4 Bh2 Bh3+ Kh1 Bxf1 Bxf1 Qh4 Rc1 Bxb2 Rc2 Be5 Qd5 b6 Nd3 Qh5 Be2
16/48+ 00:01 10,577,814 6,128,000 -1.33 Qf6
16/48- 00:01 10,881,052 6,119,000 -1.57 Qf6 Ne1
16/48 00:02 13,829,889 6,283,000 -1.60 Qf6 Ne1 Qh6 Nd5 Nh3+ Kg2 Nf4+ Nxf4 exf4 Bh2 Bh3+ Kh1 Bxf1 Bxf1 Rac8 Nd3 Qh5 Qd2 Be5 Be2 Qh4 Nxe5 dxe5 Qd5 Rfe8 Qxb7 Qxf2
17/50+ 00:02 16,110,768 6,380,000 -1.48 Qf6
17/50+ 00:02 18,906,351 6,417,000 -1.25 Qf6
17/56- 00:03 19,296,650 6,412,000 -1.72 Qf6 Ne1
17/56+ 00:03 22,414,418 6,433,000 -0.77 Nxf3+
17/65 00:09 63,420,289 6,790,000 -0.26 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qe1 Rg8 Qd2 Qh3 Qd3 Bh6 Qxh3 Bxh3 Bc4 Rg6 Bf7 Rg3 Kh2 Rxg2+ Rxg2 Bxg2 Kg3 Kg7 Bd5
18/65 00:09 64,541,988 6,789,000 -0.26 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qe1 Rg8 Qd2 Qh3 Qd3 Bh6 Qxh3 Bxh3 Bc4 Rg6 Bf7 Rg3 Kh2 Rxg2+ Rxg2 Bxg2 Kg3 Kg7 Bd5
19/65+ 00:10 69,272,334 6,795,000 -0.18 Nxf3+
19/65 00:10 72,586,599 6,805,000 -0.20 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bg4 Raf1 Nf3+ Rxf3 Bxf3 Bd7 d5 exd5 e4 Qf2 Qxf2+ Kxf2 Bg4+ Ke3 Bxd7 Rxf8+ Bxf8 Nf4 Kg8 Ne6 Bb4 a3 Bxc3 bxc3 Bxe6 dxe6
20/65- 00:11 80,037,066 6,856,000 -0.28 Nxf3+ Kg2
20/65- 00:13 94,332,150 6,939,000 -0.44 Nxf3+ Kg2
20/82+ 00:22 159,680,299 6,999,000 -0.12 Nxf3+
20/82 00:24 168,901,764 7,001,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
21/82 00:25 177,256,422 7,002,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
22/82 00:28 197,701,184 7,012,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
23/82 00:33 236,539,971 7,044,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
24/82 00:47 339,492,859 7,149,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
25/82 01:17 571,141,248 7,409,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
26/82 01:47 808,833,134 7,501,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
27/82 03:49 1,763,333,582 7,678,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
28/82 06:37 3,080,989,022 7,744,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
29/82 10:42 4,969,167,018 7,735,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
2/14/2013 6:46:35 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Houdini_3_AQ_x64 3:t): Nd4-f3
Not found in: 22:17
4/17 00:00 3,115 3,115,000 -0.65 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Bd7 Rc1 Qxa2 Nxb7
5/17 00:00 4,068 4,068,000 -0.65 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Bd7 Rc1 Qxa2 Nxb7
6/17 00:00 6,970 2,323,000 -0.93 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Be6 Nf5
6/18 00:00 10,046 2,511,000 -0.75 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Qg5
7/19 00:00 11,934 1,326,000 -0.78 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qh5
8/19 00:00 15,927 1,225,000 -0.81 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qh5 Qa5
8/19+ 00:00 20,264 1,447,000 -0.67 Qb6
8/20 00:00 24,055 1,503,000 -0.64 Qb6 Nxd4 Qxd4 Bh4 h6 Bxg5 hxg5 Qh5+ Kg8 Be2 Be6 Qxg5
8/20+ 00:00 28,591 1,681,000 -0.51 Ngf3+
8/20+ 00:00 29,392 1,728,000 -0.14 Ngf3+
8/20 00:00 34,608 1,821,000 -0.66 Ngf3+ gxf3 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qf6
8/20 00:00 34,609 1,821,000 -0.64 Qb6 Nxd4 Qxd4 Bh4 h6 Bxg5 hxg5 Qh5+ Kg8 Be2 Be6 Qxg5
9/24 00:00 88,285 2,847,000 -0.67 Nxc2 Qxc2 Bd7 Nd5 Rc8 Qd2 Ne6 Rac1 Qg5 Qxg5 Nxg5 Bh4
10/24- 00:00 133,275 3,173,000 -0.78 Nxc2 Bxc2
10/27 00:00 198,272 3,671,000 -0.67 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rac1 Qg5 Qxg5 Nxg5 Bh4
11/27 00:00 278,773 3,982,000 -0.61 Nge6 Nxd4 Nxd4 Nd5 Qg5 Qc1 Qh5 Qd2 Bd7 Rac1 Rac8 f3
12/30 00:00 376,396 4,277,000 -0.67 Nge6 Nxd4 Nxd4 Nd5 Be6 Rc1 Qa5 Nc7 Rac8 Nxe6 Rxc1 Qxc1 Nxe6 Bc4 Rc8 Bh4
13/33 00:00 661,138 4,933,000 -0.69 Nge6 Nxd4 Nxd4 Nd5 Be6 Rc1 Qa5 Nc7 Rac8 Nxe6 Rxc1 Qxc1 Nxe6 Bc4 Rc8 Rd1 Nd4
14/34 00:00 1,192,791 5,372,000 -0.65 Nge6 Nxd4 Nxd4 Nd5 Be6 Rc1 Qa5 Bc4 b5 b4 Qa3 Qd3 Qb2 Bxb5 Bxd5 exd5 Nxb5 Qxb5 Qxa2
15/39 00:00 2,631,929 5,861,000 -0.65 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 f3 Nd4 Rad1 Rg8 Rc1 Bf8 Rxc8 Bxc8 Be1 Bd7
16/41+ 00:00 5,893,436 6,190,000 -0.57 Nge6
16/42+ 00:02 13,183,104 6,310,000 -0.41 Nge6
16/45 00:04 29,524,938 6,324,000 -0.42 Nge6 Bc4 Bd7 Rc1 Nxc2 Qxc2 Rc8 Qd3 Qb6 Nd5 Qd4 Qxd4 Nxd4 Bd3 Bc6 Bh4 Bh6 Rc3 Bd2 Ra3 Bxd5 exd5
17/45 00:05 32,672,823 6,339,000 -0.42 Nge6 Bc4 Bd7 Rc1 Nxc2 Qxc2 Rc8 Qd3 Qb6 Nd5 Qd4 Qxd4 Nxd4 Bd3 Bc6 Bh4 Bh6 Rc3 Bd2 Ra3 Bxd5 exd5
18/48 00:07 46,744,777 6,427,000 -0.43 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh3 Be6 Qh2 Qg5 Rab1 Rac8 Rbd1 Qg4 f3 Qg5 Bh4 Qg6 Ne7
19/48 00:10 65,930,936 6,467,000 -0.38 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2 Qg5 f4 Qg4 Nc3 Qh5 Qxh5 Bxh5 f5 Bh6 Bf2 Kg7 Nd5 Rac8 Bh4
20/49- 00:12 79,993,303 6,551,000 -0.46 Nge6 Nxd4
20/54 00:28 188,321,111 6,630,000 -0.34 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qxe8 Raxe8 Nc7 Rc8 Nxe6 Nxe6 Rfc1 Bf6 Be2 Ng5 f3 Ne6 Bf2 Nd4 Bd3 Kg7 Be3 a6 Bd2 Rg8
21/56 00:34 231,024,260 6,616,000 -0.34 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qxe8 Raxe8 Nc7 Rc8 Nxe6 Nxe6 Rfc1 Bf6 Be2 Ng5 f3 Ne6 Bf2 Nd4 Bd3 Kg7 Be3 a6 Bd2 Rg8
22/56 00:46 314,774,784 6,719,000 -0.38 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qxe8 Raxe8 Nc7 Rc8 Nxe6 Nxe6 Rac1 Bf6 Be2 Nd4 Bg4 Rc6 Rxc6 bxc6 f3 Kg7 Bf2 Kg6 Rd1 h5 Bf5+ Kf7 Bd7 Rb8
23/56 01:22 560,145,328 6,812,000 -0.41 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 Qd7 Bxf4 Rxf4 Bf3 Rg8 Re1 a5 Rd3 Qb5 b3 Bg4 g3 Qc5 Ree3 Bxf3 Rxf3 Rxf3 Rxf3
24/58- 02:03 867,121,882 7,014,000 -0.49 Nge6 Nxd4
24/60 03:46 1,622,993,117 7,163,000 -0.47 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 Qd7 Bxf4 Rxf4 Bf3 Rg8 Re1 Rg6 a3 Qd8 b4 Rh6 g3 Rf8 Qd2 Rhf6 Qe2 Qe7 Rec1
25/60 04:17 1,835,890,719 7,123,000 -0.40 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 Qb6 b3 Qb4 Rd3 Bxg3 Rxg3 Rac8 Rd3 Rg8 Bf3 Rc6 Qe2 Rg6 Rfd1 Kg7 Kh1 a5 Bh5 Rg5 Be8
26/66- 05:52 2,554,760,358 7,253,000 -0.48 Nge6 Nxd4
26/68 11:01 4,884,396,937 7,386,000 -0.48 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 Bxg3 Rxg3 Rc8 b3 Rf4 Bf3 Rc6 Qd2 Rh4 Rd1 Qf6 Qa5 a6 Qd2 Qf4
27/68 12:08 5,354,512,817 7,346,000 -0.49 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 d5 exd5 Qxd5 Bh4 e4 g3 Bh6 Qxd5 Bxd5 Rd1 Bc6 Be7 Rf7 Bc5 Bg7 Rc2 Rd7 Rxd7 Bxd7 Be3
27/68+ 13:44 6,093,779,229 7,389,000 -0.40 Ndf3+
27/68+ 14:07 6,257,670,643 7,383,000 -0.23 Ndf3+
other best move - reduce depth to 24
24/74 14:54 6,610,128,639 7,385,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
25/74 15:18 6,793,389,267 7,396,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
26/74 16:14 7,225,020,994 7,414,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
27/74 17:35 7,881,673,325 7,464,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
2/14/2013 7:08:52 AM, Time for this analysis: 00:22:16, Rated time: 44:34

0 of 2 matching moves
2/14/2013 7:08:53 AM, Total time: 1:29:25 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Houdini_3_AQ_x64 Tactical

1
Avoid move:
Best move (Houdini_3_AQ_x64 Tactical): Qd8-d7
Not found in: 22:17
4/17 00:00 3,634 1,817,000 -0.32 Nxf3+ Kg2 Qf6 Be2 Bg4 Rh1
5/17 00:00 4,368 2,184,000 -0.46 Nxf3+ Kg2 Qf6 Be2 Bg4 Nd5
6/17 00:00 6,619 2,206,000 -0.79 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1
7/17+ 00:00 7,479 2,493,000 -0.68 Nxf3+
7/17 00:00 9,292 2,323,000 -0.65 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qf6
8/23 00:00 48,816 3,254,000 -2.07 Nxf3+ Kg2 Qf6 Be2 Ng5 Kg1 Bh3 Re1 Rac8 Kh1
9/25+ 00:00 70,648 3,364,000 -1.95 Nxf3+
9/25+ 00:00 76,237 3,314,000 -1.71 Nxf3+
9/31 00:00 274,902 4,363,000 -1.93 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
9/31 00:00 287,703 4,294,000 -1.51 Bh3 Be2 Bxf1 Kxf1 Qf6 Nb5 Qh6 Kg1 Nh3+ Kg2 Rf6
10/31- 00:00 319,108 4,254,000 -1.63 Bh3 Be2
10/31- 00:00 703,779 4,755,000 -1.87 Bh3 Be2
10/31- 00:00 1,121,043 4,790,000 -2.41 Bh3 Be2
10/31 00:00 1,272,450 4,856,000 -2.27 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 a6 Be2 Rad8 Nd5 Bh6 Qb3
10/34 00:00 2,906,378 5,323,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
11/34 00:00 2,914,068 5,317,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
12/37 00:00 3,318,031 5,325,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
12/40+ 00:00 3,843,602 5,353,000 -1.68 Nxf3+
12/40+ 00:00 3,883,354 5,326,000 -1.44 Nxf3+
other best move - reduce depth to 9
9/40 00:00 3,893,605 5,319,000 -1.84 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Nd5 Rac8 Qd3 Rf7 f4 Bxd5 exd5 exf4
10/40+ 00:00 3,895,885 5,314,000 -1.72 Nxf3+
10/40+ 00:00 3,896,876 5,316,000 -1.48 Nxf3+
10/40 00:00 3,920,056 5,311,000 -1.84 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Nd5 Rac8 Qb3 Rf7 Bh5 Ng6 Bf3 Nf4
10/40 00:00 3,920,058 5,311,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
11/40 00:00 3,953,062 5,291,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
12/40 00:00 4,173,524 5,296,000 -1.80 Qf6 Ne1 Qh6 Bh2 Bh3 Nd5 Bxf1 Bxf1 Nh3+ Bxh3 Qxh3 Ne7 Qe6 Nf5 Rg8 Kf1 Rad8 Qd3 Bf6 Bg3 d5
12/40+ 00:00 4,291,426 5,298,000 -1.68 Nxf3+
12/40+ 00:00 4,684,310 5,323,000 -0.95 Nxf3+
12/48 00:01 5,352,614 5,406,000 -1.18 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Ng3 d4 Nf5 Rg8 Qc1 Bh6 Qxg5 Bxg5 Nd6 Be7 Nxb7 Raf8
13/48+ 00:01 5,796,682 5,402,000 -1.07 Nxf3+
13/50+ 00:01 6,188,364 5,423,000 -0.86 Nxf3+
13/50 00:01 7,431,238 5,520,000 -0.75 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Rg6 Be2 Qxe4 Bh5 Bc4 Bxg6 Qxg6 Rc1 Bxf1 Kxf1 Rf8 Qd3 Qf7 Rc2 d5
14/50+ 00:01 8,588,058 5,565,000 -0.64 Nxf3+
14/50+ 00:01 9,505,965 5,608,000 -0.48 Nxf3+
14/58+ 00:02 11,686,199 5,717,000 -0.12 Nxf3+
14/58 00:02 11,932,985 5,717,000 -0.56 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Rg8 Bf1 Bf8 Rc1 Bxf5 exf5 Qxf5 Rc7
15/58+ 00:02 14,061,691 5,762,000 -0.48 Nxf3+
15/58+ 00:02 14,677,144 5,771,000 -0.32 Nxf3+
15/58- 00:03 18,212,912 5,919,000 -0.64 Nxf3+ Kg2
15/58 00:07 49,417,212 6,236,000 0.00 Qd7 Be2 Rf6 Re1 Nh3+ Kf1 Nf4 Kg1 Rh6 Bf1 Nh3+ Kg2 Nf4+ Kg1 Nh3+
16/58 00:08 49,873,945 6,233,000 0.00 Qd7 Be2 Rf6 Re1 Nh3+ Kf1 Nf4 Kg1 Rh6 Bf1 Nh3+ Kg2 Nf4+ Kg1 Nh3+
17/58 00:09 59,127,612 6,320,000 0.00 Qd7 Be2 Rf6 Re1 Nh3+ Kf1 Nf4 Kg1 Rh6 Bf1 Nh3+ Kg2 Nf4+ Kg1 Nh3+
18/58 00:10 69,961,779 6,381,000 0.00 Qd7 Be2 Rf6 Re1 Nh3+ Kf1 Nf4 Kg1 Rh6 Bf1 Nh3+ Kg2 Nf4+ Kg1 Nh3+
19/58- 00:17 118,346,649 6,604,000 -0.07 Qd7 Ne1
19/61 00:36 244,078,716 6,772,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
20/61 00:37 254,427,870 6,767,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
20/61+ 01:40 680,502,233 6,798,000 +0.07 Qd7
20/61+ 01:45 713,918,033 6,784,000 +0.23 Qd7
other best move - reduce depth to 17
17/61 01:46 720,620,551 6,780,000 +0.35 Qd7 Ne1 Rf6 Qa4 Qf7 f4 exf4 Bh2 Bh3 e5 dxe5 Ne4 Rg6 Nxg5 Rxg5+ Kh1 Bxf1 Bxf1 Rd8 Nf3 Rg6 Qe4 Qd5 Qxd5 Rxd5 Rc1 Rc6 Bc4 e4
18/61 01:47 726,871,685 6,776,000 +0.35 Qd7 Ne1 Rf6 Qa4 Qf7 f4 exf4 Bh2 Bh3 e5 dxe5 Ne4 Rg6 Nxg5 Rxg5+ Kh1 Bxf1 Bxf1 Rd8 Nf3 Rg6 Qe4 Qd5 Qxd5 Rxd5 Rc1 Rc6 Bc4 e4
19/61+ 01:49 743,065,918 6,767,000 +0.43 Qd7
19/61- 01:52 758,116,289 6,759,000 +0.27 Qd7 Be2
19/68- 01:56 789,497,665 6,753,000 +0.11 Qd7 Be2
19/68 02:05 846,116,256 6,738,000 +0.26 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Nxe2 Qxe2 Rh3 Rd1 Qc7 Qb5 Bf8 Qe8 Qe7 Qxe7 Bxe7 Nc4 Bg4 Rxd6 Bxd6 Nxd6 b6 Bxe5+ Kg8 Rg1 h5
20/68- 02:11 885,219,640 6,747,000 +0.18 Qd7 Be2
20/68+ 02:17 927,060,789 6,743,000 +0.34 Qd7
20/68 02:20 948,717,267 6,747,000 +0.34 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Bxf4 Bxf4 Bg4 Qg7 Nf5 Bxf5 Bxf5 Rh6 Ke2 Qc7 Qb3 Qa5 Rad1 Qa6+ Ke1 Rg8 Rd3 Qa5+ Rc3
21/68 02:29 1,004,591,370 6,742,000 +0.34 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Bxf4 Bxf4 Bg4 Qg7 Nf5 Bxf5 Bxf5 Rh6 Ke2 Qc7 Qb3 Qa5 Rad1 Qa6+ Ke1 Rg8 Rd3 Qa5+ Rc3
22/68- 02:43 1,103,989,242 6,764,000 +0.26 Qd7 Be2
22/68+ 05:51 2,450,659,190 6,976,000 +0.42 Qd7
22/73 06:05 2,553,627,569 6,981,000 +0.14 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Bxf4 Bxf4 Bg4 Qg7 Nf5 Bxf5 Bxf5 Rh6 Ke2 a5 Qb3 a4 Qc3 d5 exd5 Qf7 Be4 Qh5+ Qf3 Qe8 Qd3 Rh2
23/73+ 08:46 3,682,873,987 7,000,000 +0.22 Qd7
23/73 09:47 4,103,862,354 6,989,000 +0.27 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Bxf4 Bxf4 Bg4 Qg7 Nf5 Bxf5 Bxf5 Rh6 Ke2 Qc7 Qd3 Qb6 Qb3 Qa6+ Qd3 Qxd3+ Kxd3 Rg8 Rg1 Rg7 Rad1 Rh2 Rxg7 Kxg7 Ke2 Rh6
24/73- 11:26 4,847,591,463 7,058,000 +0.19 Qd7 Be2
2/14/2013 7:31:14 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Houdini_3_AQ_x64 Tactical): Nd4-f3
Not found in: 22:17
4/17 00:00 3,170 3,170,000 -0.65 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Bd7 Rc1 Qxa2 Nxb7
5/17 00:00 4,124 4,124,000 -0.65 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Bd7 Rc1 Qxa2 Nxb7
6/17 00:00 6,748 2,249,000 -0.93 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Be6 Nf5
6/18 00:00 11,546 2,309,000 -0.75 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Qg5
7/21 00:00 16,459 2,351,000 -0.78 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qh5
7/21+ 00:00 18,957 2,369,000 -0.65 Ngf3+
7/21+ 00:00 22,500 2,500,000 -0.49 Ngf3+
7/23 00:00 25,422 2,542,000 -0.78 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qh5
7/23 00:00 33,594 2,584,000 -0.56 Qb6 Nxd4 Qxd4 Rc1 Bd7 Bh4 Ne6 Nb5 Qxb2 Nxd6 Qxa2 Nxb7
8/23 00:00 34,571 2,469,000 -0.56 Qb6 Nxd4 Qxd4 Rc1 Bd7 Bh4 Ne6 Nb5 Qxb2 Nxd6 Qxa2 Nxb7
9/26 00:00 162,892 3,788,000 -0.62 Nxc2 Qxc2 Bd7 Nd5 Rc8 Qd2 Ne6 Rac1 Qg5 Qxg5 Nxg5
10/26- 00:00 172,696 3,837,000 -0.72 Nxc2 Qxc2
10/26 00:00 334,776 4,237,000 -0.67 Nxc2 Qxc2 Ne6 Nd5 Bd7 Qd2 Rc8 Rac1 Qg5 Qxg5 Nxg5 Bh4 Ne6 Be7
11/27- 00:00 476,406 4,580,000 -0.78 Nxc2 Bxc2
11/28+ 00:00 645,984 4,931,000 -0.59 Nge6
11/28 00:00 656,776 4,901,000 -0.66 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 f3 Nc5 Bf2 Nxd3 Qxd3 Qa5 b4
12/28 00:00 858,492 4,991,000 -0.62 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rfc1 Nc5 Bc2 Bb5 f3 Qd7 Bf2 Rg8
13/31- 00:00 1,195,021 5,218,000 -0.71 Nge6 Nd5
13/41 00:00 3,583,146 5,922,000 -0.66 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rac1 Nc5 Bc2 Ne6 Qb4 Nc5 f3 Qg5
14/41 00:00 4,934,213 6,114,000 -0.62 Nge6 Nxd4 Nxd4 Qh5 Bd7 Nd5 Qe8 Qxe8 Raxe8 Bh4 Rf7 Rac1 Bc6 f3 Bh6 Rc3
15/44 00:01 8,029,196 6,224,000 -0.55 Nge6 Nd5 Bh6 Nce3 Bxe3 Nxe3 Nc5 b4 Nxd3 Qxd3 Be6 f4 Rg8 Bh2 Nc6 Qd2 Qb6 f5 Bf7 a3 Nd4
16/46- 00:02 16,710,156 6,360,000 -0.63 Nge6 Nxd4
16/46 00:03 25,262,873 6,482,000 -0.60 Nge6 Nxd4 Nxd4 Ne2 Nxe2+ Bxe2 Be6 Qd3 Rc8 Rfd1 Bc4 Qe3 Bxe2 Qxe2 Qd7 Qd3 Qc6 f3 Qc2 Qxd6 Qxb2 Rab1
17/46+ 00:04 30,807,637 6,545,000 -0.52 Nge6
17/46 00:06 40,582,462 6,469,000 -0.46 Nge6 Nxd4 Nxd4 Ne2 Ne6 Bc4 h5 Nc3 Qg5 Qc1 Nf4 Nd5 Be6 Nxf4 Bxc4 Nxh5 Qxc1 Rfxc1 Rac8 Bh4 d5 b3
17/49+ 00:08 57,433,469 6,499,000 -0.36 Ngf3+
other best move - reduce depth to 14
14/49 00:08 57,747,324 6,496,000 -0.61 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Rh6 Nf3 Qf4 Re1 Rf8 Re3 Rg6 Qe1 Bh6 Nh2 Qh4 Rf3 Bf4 Be2 Rh6 Nhf1 Rg8
15/49+ 00:08 57,811,337 6,494,000 -0.53 Ngf3+
15/49+ 00:08 57,853,269 6,494,000 -0.36 Ngf3+
15/54 00:09 58,320,218 6,488,000 -0.37 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Bf6 Qd2 Rag8 Rd1 d5 Rc1 dxe4 fxe4 Bxa2
15/56+ 00:09 62,211,771 6,465,000 0.00 Ndf3+
15/56 00:09 62,271,772 6,465,000 -0.37 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Bf6 Qd2 Rag8 Rd1 d5 Rc1 dxe4 fxe4 Bxa2 b4 Be6 Bc4 Bxc4 Rxc4 Bh4 Nfxh4 Qxh4
15/56 00:09 62,271,773 6,465,000 -0.37 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Bf6 Qd2 Rag8 Rd1 d5 Rc1 dxe4 fxe4 Bxa2 b4 Be6 Bc4 Bxc4 Rxc4 Bh4 Nfxh4 Qxh4
16/56+ 00:09 62,658,437 6,462,000 -0.29 Ngf3+
16/56+ 00:09 62,714,944 6,462,000 -0.13 Ngf3+
16/56 00:09 62,953,800 6,460,000 -0.17 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Bf6 Bf1 Bxf5 exf5 Rh6 Rd2 Rg8 Rc1 Bg5 Kf2 Qg3+ Ke2 Rh2 f4 Rxg2+ Bxg2 Qxg2+ Kd3 Qh3+ Ke4 Bxf4 Rxd6 Bxc1 Qxc1
17/56+ 00:09 63,749,787 6,458,000 -0.09 Ngf3+
17/56 00:10 64,549,093 6,462,000 -0.04 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Rf6 Ng3 Bg4 Ng2 Qh3 f3 Be6 Nf5 Rg6 Rf2 Bf6 Bf1 Bxf5 exf5 Rh6 Rc2 Rg8 Kf2 Qxf5 Rc7 Rh2 Kg1 Qh3 Qc2 e4
18/61- 00:13 89,335,252 6,556,000 -0.12 Ngf3+ gxf3
18/68- 00:17 118,717,956 6,711,000 -0.28 Ngf3+ gxf3
18/68 00:24 166,465,865 6,766,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
19/68 00:24 168,359,440 6,768,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
20/68 00:29 206,122,270 6,888,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
21/68 00:52 371,456,570 7,029,000 0.00 Ndf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
22/68- 01:34 681,673,311 7,202,000 -0.08 Ndf3+ gxf3
22/70 04:36 1,975,842,639 7,155,000 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
23/70 04:56 2,118,001,177 7,155,000 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
23/70+ 12:48 5,563,422,277 7,235,000 +0.08 Ndf3+
23/70+ 13:15 5,740,833,991 7,219,000 +0.24 Ndf3+
other best move - reduce depth to 20
20/70 13:53 6,008,872,137 7,207,000 +0.20 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Bxf4 exf4+ Kd4 Qc6 Ncb4 Qc5+ Kd3 f3 Bxf3 Bh3 Qc2 Rf8 Be2 Bxf1 Rxf1 Rfxf2 Rxf2 Rxf2 b3 Qb5+ Qc4 Qxc4+ bxc4 Rh2 Nc2 Bg7 Nce3 Be5 Ng4 Rh3+ Kc2 Ra3 Nxe5 Rxa2+ Kb3 Rxe2 Nf7+ Kg7 Nxd6
21/70+ 14:03 6,075,565,446 7,201,000 +0.28 Ndf3+
21/77 14:09 6,115,835,418 7,199,000 +0.28 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Kd2 Nxd5+ Ke1 Nf4 Ne3 Rh3 Bxf4 Bxf4 Bg4 Qg7 Nf5 Bxf5 Bxf5 Rh6 Ke2 Rf8 Qb3 Rh2 Rg1 Qf7 Qxf7 Rxf7 Rad1 Rc7
22/77- 14:34 6,293,860,662 7,198,000 +0.20 Ndf3+ gxf3
22/77 14:56 6,455,149,464 7,197,000 +0.12 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Nf4+ Bxf4 Bxf4 Qxd6 Be6 Qe7 Bc4+ Ke1 Qh6 Rd1 Qf8 Qxf8+ Rxf8 b3 Bb5 Na3 Bc6 Nc4 Rh3 Bg4 Rc3 Nd6 Rc2 a4 Rb2 Be6
23/77+ 15:21 6,628,790,248 7,191,000 +0.20 Ndf3+
23/77+ 16:03 6,913,867,339 7,176,000 +0.36 Ndf3+
23/77 17:14 7,425,787,030 7,179,000 +0.30 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Nf4+ Bxf4 Bxf4 Qxd6 Be6 Qe7 Qh6 Rad1 Bc4+ Ke1 Qf8 Qxf8+ Rxf8 b3 Bb5 Na3 Bc6 Nc4 Rh3 Bg4 Rg8 Nd6 Rg6 Kf1 Rh2 Ke2 Kg7 Bf5 Rgg2 Rxg2+ Rxg2
24/77+ 19:41 8,439,440,619 7,146,000 +0.38 Ndf3+
24/77- 21:38 9,308,085,277 7,166,000 +0.22 Ndf3+ gxf3
2/14/2013 7:53:32 AM, Time for this analysis: 00:22:17, Rated time: 44:34

0 of 2 matching moves
2/14/2013 7:53:33 AM, Total time: 2:14:05 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Critter_1.6a_64bit

1
Avoid move:
Best move (Critter_1.6a_64bit): Qd8-d7
Not found in: 22:17
2/3 00:00 452 0 -1.51 Nxf3+ Kh1 Qg5
3/5 00:00 837 279,000 -0.42 Nxf3+ Kh1 Qg5 Bh2 Bh3
4/7 00:00 1,772 295,333 -0.36 Nxf3+ Kg2 Qg5 Be2 Nd2
5/9 00:00 2,735 303,888 -1.02 Nxf3+ Kg2 Qg5 Be2 Nd2 f4 exf4 Qxd2 Qxg3+ Kh1
6/10 00:00 3,362 280,166 -1.02 Nxf3+ Kg2 Qg5 Be2 Nd2 f4 exf4 Qxd2 Qxg3+ Kh1
7/14 00:00 7,692 427,333 -0.95 Nxf3+ Kg2 Qg5 Nb5 Qh5 Rh1 Qg5 Nxd6 Be6
8/16 00:00 11,538 501,652 -1.03 Nxf3+ Kg2 Qg5 Nb5 Nh4+ Kh1 Nf3
9/18- 00:00 53,375 1,368,589 -1.12 Nxf3+ Kg2 Qg5 Nb5 Nh4+ Kh1 Nf3
9/18- 00:00 80,398 1,546,115 -1.25 Nxf3+ Kg2 Qg5 Nb5 Nh4+ Kh1 Nf3
9/18- 00:00 98,346 1,612,229 -1.44 Nxf3+ Kg2 Qg5 Nb5 Nh4+ Kh1 Nf3
9/18 00:00 119,843 1,712,042 -1.64 Nxf3+ Kg2 Be6 Be2 Ng5 Kh1 Qb6 Qc1 Nf3 Ne3
9/19 00:00 143,416 1,727,903 -1.38 Bh3 Be2 Bxf1 Kxf1 Rf6 Ne3 Rh6 Kg1 Nh3+ Kg2 Qd7
10/26- 00:00 248,137 2,255,790 -1.46 Bh3 Be2 Bxf1 Kxf1 Rf6 Ne3 Rh6 Kg1 Nh3+ Kg2 Qd7
10/26- 00:00 346,876 2,477,685 -1.59 Bh3 Be2 Bxf1 Kxf1 Rf6 Ne3 Rh6 Kg1 Nh3+ Kg2 Qd7
10/26 00:00 423,936 2,616,888 -1.68 Nxf3+ Kg2 Ng5 Kh1 Bh3 Re1 Be6 Ne3 Nf3 Re2 Qg5 Nf5 Rac8
11/26 00:00 723,227 3,243,170 -1.78 Nxf3+ Kg2 Nh4+ Kh1 Nf3 Ne1 Nd4 Nd5 Qg5 Bh2 Qh4 Ng2 Qg5 Nge3
12/26+ 00:00 1,174,152 3,727,466 -1.67 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8
12/34+ 00:00 1,625,802 3,908,177 -1.50 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Qa4 a6 Nd5 Rf7 Rd1 Rdf8 Qb4 Bg4 Bxg4 Qxg4 Rc1 Qh3 Bxh4 Qxh4
12/34+ 00:00 1,900,672 4,026,847 -1.26 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 a4 Rd7 Ra3 Rg7 Bf3 Bg4 Bxg4 Rxg4 Qe2
12/34 00:00 2,147,782 4,146,297 -1.21 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Bh6 Qg3 Rg8 Qxg6 Rxg6 Kh1 Rag8 Nh4 Rg4 Nf3 Rf8 Be2 Kg7
13/34+ 00:00 2,345,896 4,152,028 -1.12 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Bh6 Qg3 Rg8 Qxg6 Rxg6 Kh1 Rag8 Nh4 Rg4 Nf3 Rf8 Be2 Rgf4 Kg2 Rg4+ Kh2 Bf4+ Kh1
13/38 00:01 2,663,040 4,240,509 -1.06 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 Rb8 Qc6 Bh3 Ng3 d4 Qc2 Qf6
14/38 00:01 3,126,471 4,415,919 -1.06 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 Rb8 Qc6 Bh3 Ng3 d4 Qc2 Qf6
15/38- 00:01 5,788,990 5,109,435 -1.14 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 Rb8 Qc6 Bh3 Ng3 d4 Qc2 Qf6
15/38 00:01 6,517,472 5,201,494 -1.13 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 dxe4 Bxe4 Bc4 Bf3 Rb8 Qc7 Rxb2
16/38 00:01 7,715,908 5,347,129 -1.05 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 dxe4 Bxe4 Bc4 Bf3 Rb8 Qe4 Rxb2 Rad1 Rxf3 Qxc4 Bf8
17/41- 00:05 30,864,819 6,647,602 -1.14 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 dxe4 Bxe4 Bc4 Bf3 Rb8 Qe4 Rxb2 Rad1 Rxf3 Qxc4 Bf8
17/41+ 00:05 33,590,764 6,643,742 -0.97 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Qxb7 dxe4 Bxe4 Bc4 Bf3 Rb8 Qe4 Rxb2 Rad1 Rxf3 Qxc4 Bf8
17/42+ 00:05 35,607,092 6,582,934 -0.84 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Rad1 Qf6 Qxb7 Rf7 Qb4 Bf8 Qb5 dxe4 Bxe4 Rxd1 Rxd1 Qxf2+ Kh1 Rg7
17/50+ 00:06 39,824,986 6,491,440 -0.36 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 Qb3 Rad8 Rad1 Qf6 Qxb7 Rf7 Qb4 Bf8 Qb5 dxe4 Bxe4 Rxd1 Rxd1 Qxf2+ Kh1 Rg7
17/53 00:07 46,842,021 6,443,194 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
18/53 00:07 48,700,893 6,423,225 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
19/53 00:09 55,603,436 6,405,187 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
20/53 00:10 67,763,482 6,490,133 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
21/53 00:16 106,085,411 6,782,521 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
22/53 00:27 191,599,062 7,101,785 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
23/57 00:48 354,114,871 7,363,127 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
24/57 01:21 606,647,299 7,524,214 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
25/61 02:44 1,242,571,661 7,591,422 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
25/61+ 07:29 3,298,794,685 7,351,041 +0.08 Qd7 Ne1 Rf6 Qa4 Qf7 Qa5 Be6 Kg2 Bh3+ Kg1 Qh5 Be2 Rh6 Bc4 Nxf3+ Nxf3 Qxf3
25/72 11:57 5,211,458,904 7,267,956 0.00 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Qg4+ Ke3 Qg5 Bxf4 exf4+ Kd3 Rh3+ f3 Be6 Nc7 Bd7 Nxa8 Bxb2 a3 Qb5+ Kd2 Qc6 Qb1 Qc3+ Kd1 Ba4
26/72 19:02 8,434,647,704 7,383,011 +0.08 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Qg4+ Ke3 Qg5 Bxf4 exf4+ Kd3 Rh3+ f3 Be6 Nc7 Rc8 Nxe6 Qb5+ Kd2 Rh2 Nxf4 Qg5 Kc1 Qxf4+ Qd2 Bxb2+ Kd1 Qxd2+ Kxd2 Rxc2+ Kxc2 Bxa1 Rxa1 Rxe2+ Kd3 Rb2 f4 h5 Rh1 Rxa2 Rxh5+ Kg7 Rg5+ Kf7 Rf5+ Ke7
2/14/2013 8:15:56 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Critter_1.6a_64bit): Nd4-f3
Not found in: 22:17
2/2 00:00 910 910,000 -0.37 Qb6 Nxd4 Qxd4
3/4 00:00 1,550 516,666 -0.37 Qb6 Nxd4 Qxd4 Be2
4/6 00:00 2,212 553,000 -0.44 Qb6 Nxd4 Qxd4 Nb5 Qc5
5/8 00:00 3,443 573,833 -0.47 Qb6 Nxd4 Qxd4 Nb5 Qxb2 Nxd6 Be6
6/9 00:00 5,742 717,750 -0.61 Qb6 Nxd4 Qxd4 Nb5 Qb4 Nc7 Rb8
7/12 00:00 15,881 1,134,357 -0.66 Qb6 Qc1 Nxc2 Qxc2 Qd4 Bh4 Ne6 Nd5 Bd7
8/14 00:00 43,154 1,541,214 -0.65 Qb6 Qc1 Nxc2 Qxc2 Bg4 Bh4 Ne6 Nd5 Qd4
9/20 00:00 113,495 2,182,596 -0.64 Nxc2 Qxc2 Bd7 Nd5 Rc8 Qd2 Ne6 Rac1 Qg5 Qxg5 Nxg5
10/20 00:00 169,147 2,524,582 -0.60 Nxc2 Qxc2 Bd7 Nd5 Rc8 Qd2 Ne6 Rac1 Qg5 Qxg5 Nxg5 Rfd1 Ne6
11/26 00:00 408,678 3,463,372 -0.51 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rfc1 Rc8 b4 Nxd3 Rxc8 Qxc8 Qxd3 Bh6
12/26 00:00 614,162 3,838,512 -0.53 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Nxc2 Qxc2 Be6 Qd2 Bxd5 Qxd5 Qb6 Rac1 Rac8
13/26 00:00 1,116,131 4,482,453 -0.51 Nge6 Nd5 Qg5 Rc1 Nxc2 Rxc2 Bd7 Ne3 Qg6 Bh4 Rf4 Nf5 Nd4 Bg3 Nxc2 Bxf4 exf4 Qxc2
14/34- 00:01 3,951,684 5,854,346 -0.60 Nge6 Nd5 Qg5 Rc1 Nxc2 Rxc2 Bd7 Ne3 Qg6 Bh4 Rf4 Nf5 Nd4 Bg3 Nxc2 Bxf4 exf4 Qxc2
14/34 00:01 4,943,728 5,788,908 -0.51 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qh4 Qg6 Rad1 Bf6 Nxf6 Rxf6 f4 Bxa2 fxe5 Rxf1+ Rxf1 Rg8
15/34 00:01 6,580,167 5,880,399 -0.52 Nge6 Nxd4 Nxd4 Ne2 Qb6 Nxd4 Qxd4 Bb5 Qxb2 Rb1 Qa3 Bc4 Qc5 Bd5 Rb8 Rc1 Qb6 Qh5 Bd7 Kh1
16/34+ 00:02 9,893,445 5,782,258 -0.44 Nge6 Nxd4 Nxd4 Ne2 Qb6 Nxd4 Qxd4 Bb5 Qxb2 Rb1 Qa3 Bc4 Qc5 Bd5 Rb8 Rc1 Qb6 Qh5 Bd7 Kh1 Rbc8
16/34 00:02 11,261,443 5,801,876 -0.58 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 d5 exd5 Bxd5 Rfd1 Be6 Bd3 Rc8 Bf2 b6 Be4 Qxd2 Rxd2
17/36+ 00:03 17,004,427 6,002,268 -0.50 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 d5 exd5 Bxd5 Rfd1 Be6 Qb4 Qb6+ Qxb6 axb6 Bf2 e4
17/37 00:04 21,942,568 6,066,510 -0.44 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qh4 Rc8 Rad1 Bxd5 exd5 Nf5 Qe4 Qf7 Bh2 Rc5 Rfe1 a6 a4 Bh6
18/40+ 00:08 54,528,807 6,415,153 -0.36 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qe8 Qh4 Rc8 Rad1 Bxd5 exd5 Nf5 Qe4 Qe7 Bh2 Bh6 Qa4 a6 Qg4 Qg5 Qf3
18/40 00:10 63,215,993 6,401,619 -0.45 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 d5 exd5 Qxd5 Qxd5 Bxd5 Rfd1 Bc6 Bd3 Rad8 Rab1 e4 Bxe4 Rxd1+ Rxd1 Bxe4 fxe4 Bxb2 Rd7
19/42 00:13 84,355,245 6,674,730 -0.45 Nge6 Nxd4 Nxd4 Ne2 Nxe2+ Bxe2 Be6 Qd2 d5 Rac1 dxe4 Qb4 Qd4 Qxb7 e3
20/44+ 00:26 181,114,986 6,954,192 -0.36 Nge6 Nxd4 Nxd4 Ne2 Nxe2+ Bxe2 Be6 Bg4 Bxg4 Qxg4 Qb6 Rac1 Rf7 b3 Raf8 Kh1 Bh6 Rc4 Rc7 Qe6 Rxc4 Qxc4
20/44 00:29 202,163,399 6,904,723 -0.41 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Ba4 Qb6 Bb3 Rf6 Bxe6 Rxe6 Qb3 Qxb3 axb3 Bh6 Rfd1 Bf4 Bh4 a6 g3 Rg8 Rd5 Reg6 Kg2
21/52 00:49 356,455,436 7,202,138 -0.37 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Be2 d5 exd5 Qxd5 Qxd5 Bxd5 Bh4 e4 b3 Kg7 Rd1 Be6 Be7 Rfc8 Bc5 Be5
21/52+ 01:04 466,938,136 7,238,565 -0.32 Ndf3+ gxf3 Nxf3+ Kh1 Qg5 Kg2 Nh4+ Kg1 Nf3+ Kg2
21/54+ 01:29 635,539,921 7,105,132 0.00 Ndf3+ gxf3 Nxf3+ Kh1 Qg5 Kg2 Nh4+ Kg1 Nf3+ Kg2
21/54 01:48 760,645,921 7,033,509 +0.01 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 exf4 Nd4 Qf7 Rc1 fxg3 fxg3 Nf2 Rxf2 Rh2+ Kxh2 Qxf2+ Kh1 Bxd4 Qf1 Qxf1+ Rxf1 Bd7 Rf7 Bc6 b3 Rg8 Kh2 Rg6 Kg2 Be5 g4 h5 a4 hxg4
22/54 02:12 928,440,184 7,045,219 +0.01 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Qg4+ Ke3 Qg5 Bxf4 exf4+ Kd3 Be6 Rg1 Qe5 Bf3 Bxd5 exd5 Rc8 Rb1 Rh3
23/67+ 05:48 2,496,687,768 7,168,869 +0.10 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Ke3 Bh6 Bxf4 exf4+ Kd4 Qc6 Rh1 Bf5 exf5 Bg7+ f6 Qc5+ Ke4 Re8+ Ne7 Rxh1 fxg7+ Kxg7 Qxh1 Rxe7+ Kd3 Qb5+ Kc3 Rxe2 Rg1+ Kh8 Rc1 a5 Qf3 Qc5+ Kd3 Qb5+ Kc3
23/77 09:23 4,039,178,494 7,173,250 +0.15 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Bg4 Qxd5 Bxf3+ Kd3 Bg4 Ne3 Bxe3 fxe3 Be2+ Kc3 Qc8+ Kb4 Rh5 Qxd6 Qc4+ Ka3 Qd3+ Qxd3 Bxd3 Rac1 Re8 b3 Bxe4 Kb2 Rg5 Bh4 Rxg1 Rxg1 Rf8 Bg3 Rf5 Bh4
24/77 10:00 4,331,839,237 7,222,428 +0.15 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Nf4+ Bxf4 Bxf4 Qxd6 Be6 Qe7 Qh6 Rad1 Bc4+ Ke1 Qf8 Qxf8+ Rxf8 Rd7 Bxa2 Rxb7 Bh6
25/77 12:08 5,328,619,249 7,318,305 +0.14 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Bg4 Qxd5 Bxf3+ Kd3 Qh5 Bxh2 Qxh2 Raf1 Bg2 Rd1 Rf8 Ne3 Bf3 Rdf1 Bxe3 Kxe3 Bg2 Qxb7 h5 b3 Qf4+ Kd3 Bxf1+ Rxf1 Qg4
26/77 18:12 8,191,884,271 7,503,697 +0.10 Ndf3+ gxf3 Qd7 Be2 Rf6 Nd5 Rh6 f4 Nh3+ Kg2 Nxf4+ Kf3 Rh2 Rg1 Qh3 Ke3 Bh6 Bf3 Nxd5+ Ke2 Bg4 Qxd5 Bxf3+ Kd3 Qh5 Bxh2 Qxh2 Raf1 Bg2 Rd1 Rf8 Ne3 Bf3 Rdf1 Bxe3 Kxe3 Bg2 Qxb7 Qh6+
2/14/2013 8:38:15 AM, Time for this analysis: 00:22:17, Rated time: 44:34

0 of 2 matching moves
2/14/2013 8:38:17 AM, Total time: 2:58:49 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Deep Rybka 4.1 SSE42 x64

1
Avoid move:
Best move (Deep Rybka 4.1 SSE42 x64): Ng5xf3
Not found in: 22:17
2 00:00 272 272,000 -0.98 Nxf3+ Kg2 Be6 Nd5 Qg5
3 00:00 1,095 1,095,000 -1.31 Nxf3+ Kg2 Be6 Be2 Ng5 Kh1
4 00:00 1,643 1,643,000 -1.27 Nxf3+ Kg2 Qb6 Be2 Bg4 Ne3 Bh5 Nf5
5 00:00 3,907 244,187 -1.39 Nxf3+ Kg2 Qb6 Be2 Ng5 Kh1 Bh3 Rg1 Qxb2
6+ 00:00 9,927 310,218 -1.27 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bh2 Nf3
6+ 00:00 10,707 227,808 -1.12 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bh2 Nf3
6 00:00 12,981 276,191 -1.25 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Rc8 Rc1
7 00:00 16,698 265,047 -1.25 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Rc8 Rc1
8 00:00 54,032 246,721 -1.54 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Qd3 a6 f4 Bf7
9+ 00:00 94,888 264,311 -1.42 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Qxd6 Bf4 Bxf4 Rg8+
9+ 00:00 106,054 271,237 -1.27 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Qxd6 Bf4 Bxf4 Rg8+
9 00:00 123,086 271,713 -1.26 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rad8 Be2 Bh6 Nd5 Rc8 Qb3 b6 Qb4 Bxd5 exd5
10+ 00:01 237,408 292,374 -1.14 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rad8 Be2 Bh6 Nd5 Rg8 Qb3 Bxd5
10+ 00:01 396,798 309,998 -0.99 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rad8 Be2 Bh6 Bb5 Bg7 Be2 Bh6 Bb5 Bg7 Be2 Bh6 Bb5 Bg7 Be2 Bh6 Bb5 Bg7 Be2 Bh6 Bb5 Bg7
10 00:02 582,638 303,615 -0.91 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Ne2 d5 exd5 Bxd5 Ng3 Rad8 Qb1 Qf6 Ne3 Bc6
11 00:02 751,462 300,945 -0.89 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Bh6 Ng2 Qf6 Ng3 Rac8 Kh1 Bg5 Nf5 d5 Nd6 Rc6 Nxb7 Qh6+ Kg1
12 00:03 917,085 299,896 -0.91 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Bh6 Ng2 Qf6 Ng3 Rac8 Be2 Rc6 Qa4 a6 Ne3 b5 Qb4 Bh3 Nd5
13+ 00:06 1,857,274 294,665 -0.79 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Bg4 Qb3 Bh6 Ng3 Rxf2 Rxf2 Qxg3+ Ng2 Be3
13+ 00:08 2,532,674 317,696 -0.64 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Bg4 Qb3 Bh6 Ng2 Qh3 Ng3 Bf3
13+ 00:11 3,670,882 336,623 -0.24 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ne2 Bg4 Qa4 Bh3 Ng3 Qf6 Nc2 Bxf1 Rxf1
13 00:16 5,716,356 346,319 -0.70 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Nd5 Rg4 Nde3 Bh6 Rf8+ Rg8 Rxg8+ Qxg8
14+ 00:18 6,205,153 346,463 -0.58 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qc2 Bh3 Raf1 Rxf2 Qxf2 Qg5 Kh2 Bxg2 Qf7 h5 Rf2 d5 Nxd5 Bxe4 Nc3 Bf5
14+ 00:18 6,420,721 349,369 -0.43 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qc2 Bh3 Raf1 Rxf2 Qxf2 Qg5 Kh2 Bxg2 Qf7 h5 Rf2 d5 Nxd5 Bxe4 Nc3 Bf5
14 00:19 6,901,774 350,557 -0.15 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bg4 Raf1 Nf3+ Rxf3 Bxf3 Bd7 d5 Bf5 d4 Nb5 a6 Nd6 b6 Rf2 Bh5
15 00:20 7,020,588 349,944 -0.15 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bg4 Raf1 Nf3+ Rxf3 Bxf3 Bd7 d5 Bf5 d4 Nb5 a6 Nd6 b6 Rf2 Bh5
16+ 00:21 7,690,126 353,861 -0.03 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 a6 Be2 Bh6 Qxd6 Bf4 Bf3 Nxf3+ Nxf3 Bxg3 fxg3 Qxg3+ Kh1 Rxf3 Qxe6 Qh4+ Kg2 Rg3+ Kf2 Rxc3+ Kg1 Rg8+
16 00:25 9,064,020 355,145 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
17 00:26 9,391,745 353,924 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
18 00:29 10,311,075 351,565 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
19 00:36 12,478,483 347,174 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
20 00:47 16,050,857 342,959 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
21 01:06 22,343,266 337,236 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
22 01:56 38,624,079 332,152 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
23 03:19 65,835,168 330,009 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
24 06:09 120,337,691 326,237 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
25 10:01 195,063,064 324,491 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
26 19:37 376,417,087 319,819 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+
2/14/2013 9:00:40 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Deep Rybka 4.1 SSE42 x64): Ng5-e6
Not found in: 22:17
2 00:00 118 118,000 -0.65 Nge6 Nd5 Bd7 Qd2 Kg8
3+ 00:00 231 231,000 -0.53 Nge6 Nd5 Bd7 Nce3 Rc8
3 00:00 232 232,000 -0.52 Nge6 Nd5 Bd7 Nce3 Rc8
4 00:00 608 608,000 -0.53 Nge6 Nd5 Bd7 Qd2 Rc8 Rac1
5 00:00 1,106 69,125 -0.55 Nge6 Nd5 Bd7 Qd2 Rc8 Rac1 Rc5 Nce3
6 00:00 3,531 220,687 -0.53 Nge6 Nd5 Bd7 Qd2 Rc8 Rac1 Rc5 Kh2 a6
7 00:00 6,324 197,625 -0.67 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qd2 Bc6 f3 Bf6
7 00:00 12,441 264,702 -0.66 Nxc2 Qxc2 Ne6 Nd5 Bd7 Rad1 Rc8 Qb3 Nc5 Qa3 Nxd3 Rxd3 Rc2
8 00:00 18,308 231,746 -0.58 Nxc2 Bxc2 Be6 Rc1 Bc4 Bd3 Rc8 Bxc4 Rxc4 Qb3 Rc7 Nd5
9 00:00 32,099 256,792 -0.59 Nxc2 Bxc2 Be6 Rc1 Rc8 Bd3 Bh6 Qa4 a5 b4 axb4 Nd5
10 00:00 57,727 263,593 -0.57 Nxc2 Bxc2 Be6 Rc1 Qb6 Bb3 Bxb3 axb3 Qd4 Qg4 h6 Rcd1 Qc5
10 00:00 92,316 294,939 -0.50 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rfc1 Nc5 Bc2 Ne6 Qb4 Nd4 Bd3 Bc6
11 00:00 139,255 287,716 -0.50 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rfc1 Nc5 Bc2 Ne6 Qb4 Nd4 Bd3 Bc6
12 00:01 256,783 310,499 -0.50 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 h5 f3 h4 Bf2 h3 Rac1 hxg2 Kxg2 Nf4+ Nxf4 Qg5+ Bg3 exf4 Rh1+ Bh6
13 00:03 954,047 325,280 -0.49 Nge6 Nxd4 Nxd4 Nd5 Be6 Qd2 Qd7 Rac1 Rac8 Rxc8 Rxc8 Rc1 Rxc1+ Qxc1 Qc6 Qc4 Bxd5 exd5 Qxc4 Bxc4 Nf5
14 00:04 1,319,758 329,116 -0.49 Nge6 Nxd4 Nxd4 Ne2 Qb6 Nxd4 Qxd4 Qb3 Bg4 Rac1 Rac8 Rxc8 Rxc8 Bh4 a5 Bg5 a4 Qb5 h6 Be3
15 00:07 2,405,540 330,885 -0.47 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Qxe2 Be6 Bc4 Bxc4 Qxc4 Rc8 Qd3 a6 Rad1 Rc6 Qd2 Qc7 Rc1 Rc8 Rxc6 Qxc6 Rd1 Qc2 Bf2
16 00:09 3,131,556 326,373 -0.52 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Qxe2 Be6 Bc4 Bxc4 Qxc4 Rc8 Qb4 b6 Rac1 Qg5 Rxc8 Rxc8 Bf2 Bf8 Qa4 Rc7 Rd1 Kg7 g3 Be7
17+ 00:37 13,032,258 351,890 -0.40 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxf3+ gxf3 Bxf3 Qc1 Rc8 Qe3 Qf6 Qxa7 Bh6 Qf2
17 01:22 28,250,878 345,335 -0.35 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Qe2 Bxg3 Rxg3 Rc8 b3 Qb6 Rd1 Qc5 Bd3 Rf4
18 01:32 31,601,829 343,285 -0.39 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 Qf6 Rf3 Qe6 b3 Ba6 Rh3 Rf7 Ree3 b5 Qe2 Raf8
19 01:43 35,193,828 342,232 -0.39 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 Qf6 Rf3 Qe6 b3 Ba6 Rh3 Rf7 Ree3 b5 Qe2 Raf8
20 02:14 44,815,683 334,627 -0.48 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 b5 Bb3 Qb6 Qd2 Bxb3 Rxb3 Rf6 a4 Raf8 Re2 a6 a5 Qc7
2/14/2013 9:22:57 AM, Time for this analysis: 00:22:16, Rated time: 44:34

0 of 2 matching moves
2/14/2013 9:22:58 AM, Total time: 3:43:30 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Protector 1.5.0 dc

1
Avoid move:
Best move (Protector 1.5.0 dc): Qd8-d7
Not found in: 22:17
2/3 00:00 93 0 -1.47 Bh3 f4 Bxf1 Bxf1 exf4
3/4 00:00 248 0 -1.47 Bh3 f4 Bxf1 Bxf1 exf4
3/5 00:00 385 0 -0.56 Nxf3+ Kh1 Qf6 Qc1
4/7 00:00 989 0 +0.37 Nxf3+ Kh1 Qg5 Kg2 Qh5 Rh1
5/7 00:00 1,673 0 +0.18 Nxf3+ Kh1 Qg5 Kg2 Qh5 Rh1
6/10 00:00 4,664 0 +0.06 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2
6/11 00:00 6,912 0 0.00 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2
6/12 00:00 16,564 0 -0.42 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2
6/13 00:00 22,452 0 -0.72 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2 Rad8 Kf1
6/13 00:00 29,641 0 -1.17 Nxf3+ Kg2 Qg5 Rh1 Bg4 Be2 Rad8 Kf1
6/13 00:00 32,385 0 -1.05 Bh3 Be2 Bxf1 Kxf1 Qb6 Nd5 Qxb2
7/9 00:00 38,693 0 -1.05 Bh3 Be2 Bxf1 Kxf1 Qb6 Nd5 Qxb2
8/13 00:00 58,587 0 -1.17 Bh3 Be2 Bxf1 Kxf1 Qc8 Kg1 Qh3 Qxd6
8/17 00:00 112,586 4,847,079 -1.23 Bh3 Be2 Bxf1 Kxf1 Qf6 f4 exf4 Bh4
8/22 00:00 142,757 4,847,079 -1.32 Bh3 Be2 Bxf1 Kxf1 Qf6 Ne3 Qh6 Ke1
8/22 00:00 192,534 4,847,079 -0.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1
8/22 00:00 208,981 4,847,079 -0.15 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Bxh4 Qh3+ Kg1
8/22 00:00 228,499 4,847,079 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
9/15 00:00 238,792 4,847,079 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
10/18 00:00 280,301 4,847,079 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
11/21 00:00 389,005 4,847,079 -0.08 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1
11/21 00:00 418,067 4,847,079 -0.12 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1
11/21 00:00 544,064 4,847,079 -0.27 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1
11/36 00:00 1,087,310 6,331,169 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
12/30 00:00 1,263,079 6,331,169 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
13/28 00:00 1,502,709 5,725,145 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
14/24 00:00 1,831,898 5,725,145 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
15/28 00:01 2,339,119 5,725,145 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
16/28 00:01 3,216,397 5,977,995 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
17/30 00:02 5,045,533 5,823,799 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
18/31 00:04 8,074,591 5,799,180 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
19/36 00:06 12,865,448 5,666,577 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
20/37 00:10 20,723,898 5,641,773 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
21/35 00:24 46,051,753 5,511,198 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
22/39 00:38 70,445,281 5,502,818 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
23/40 00:56 105,060,486 5,549,616 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
24/44 01:38 180,811,039 5,482,677 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
25/44 02:46 308,263,667 5,456,267 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
26/43 04:21 479,810,527 5,425,755 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2 Nh4+ Kg1
26/46 11:33 1,236,936,119 5,283,756 +0.08 Qd7 Ne1 Rf6 Qa4 Qf7 Qa5 Be6
26/46 21:07 2,234,969,459 5,237,755 +0.18 Qd7 Ne1 Rf6 Qa4 Qf7 Qa5 Be6
2/14/2013 9:45:24 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Protector 1.5.0 dc): Ng5-f3
Not found in: 22:17
2/3 00:00 201 0 -0.72 Qf6 f3
2/3 00:00 282 0 +0.26 Be6 Nxd4 exd4
3/7 00:00 939 0 -0.10 Be6 Nxd4 exd4 Nd5
3/7 00:00 2,387 0 +0.12 Nxc2 Qxc2 Qb6
4/5 00:00 3,097 0 -0.17 Nxc2 Qxc2 Bd7 Nd5
4/7 00:00 4,001 0 +0.11 Be6 Nxd4 exd4 Nd5 Be5
5/9 00:00 7,106 0 -0.41 Be6 Nxd4 exd4 Nd5 Bxd5 exd5
6/10 00:00 13,095 0 -0.53 Be6 Nxd4 exd4 Nb5 Be5 f4
6/10 00:00 19,379 0 -0.61 Be6 Nxd4 exd4 Nb5 Be5 f4
6/10 00:00 21,322 0 -0.68 Be6 Nxd4 exd4 Nb5 Be5 f4
6/10 00:00 24,722 0 -0.25 Nxc2 Bxc2 Be6 Nd5 Qa5 f4 exf4 Bxf4
7/9 00:00 27,917 0 -0.27 Nxc2 Bxc2 Be6 Nd5 Rc8 Rc1 Qa5
8/12 00:00 53,171 0 -0.36 Nxc2 Bxc2 Be6 Bb3 Qb6 Qd2 Bxb3 Qxg5
8/13 00:00 100,327 0 -0.18 Nge6 Nd5 Bd7 Qd2 Nxc2 Bxc2 Rc8 Rac1
8/13 00:00 120,129 0 -0.08 Nge6 Nd5 Bd7 Qd2 Nxc2 Bxc2 Rc8 Rac1
8/13 00:00 122,730 0 -0.20 Nge6 Nd5 Bd7 Nxd4 Nxd4 Qd2 Rc8 f3
9/13 00:00 135,773 0 -0.15 Nge6 Nd5 Bd7 Nxd4 Nxd4 Qd2 Rc8 f3
10/15 00:00 263,539 5,087,973 -0.19 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Be6 Rac1
10/19 00:00 365,777 5,087,973 -0.07 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1
10/20 00:00 402,498 5,087,973 -0.27 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1
10/20 00:00 403,597 5,087,973 -0.20 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Be6 Rac1
11/14 00:00 468,549 5,087,973 -0.20 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Be6 Rac1
12/17 00:00 656,430 6,131,953 -0.20 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Be6 Rac1
13/19 00:00 1,054,437 6,131,953 -0.12 Nge6 Qd2 Nxc2 Bxc2 Nd4 Nd5 Nxc2 Qxc2
13/19 00:00 1,258,342 6,131,953 -0.08 Nge6 Qd2 Bd7 Nxd4 Nxd4 Nd5 Rc8 f3
13/20 00:00 1,489,236 6,599,366 -0.02 Nge6 Qd2 Bd7 Nxd4 Nxd4 Nd5 Rc8 f3
13/23 00:00 2,109,766 6,292,568 +0.07 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh3
13/23 00:00 2,150,663 6,292,568 0.00 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh3
14/22 00:01 2,813,605 6,292,568 0.00 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2
15/22 00:01 3,605,996 6,131,934 -0.10 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2
15/30 00:03 6,641,870 5,956,256 -0.15 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qa5 Rfd1
15/31 00:05 11,532,900 5,824,934 -0.22 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qa5 Rfd1
16/32 00:06 13,220,530 5,817,536 -0.11 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qa5 Rfd1
16/32 00:07 14,809,881 5,810,055 -0.22 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qa5 Rfd1
17/35 00:10 20,333,086 5,784,593 -0.11 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2
17/35 00:11 23,175,035 5,765,604 -0.06 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2
17/35 00:16 32,303,780 5,859,420 0.00 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Qa5 Rfd1
18/31 00:18 36,828,887 5,853,297 -0.11 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qg4
18/36 00:24 48,225,523 5,814,775 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
19/37 00:28 56,278,361 5,793,612 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
20/37 00:34 67,228,019 5,778,032 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
21/44 00:47 91,509,353 5,720,211 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
22/41 01:08 132,239,334 5,708,757 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
23/43 01:51 211,940,786 5,632,842 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
24/44 03:00 341,726,775 5,591,343 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
25/44 04:42 528,043,338 5,536,965 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
26/50 08:14 903,994,847 5,411,714 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
27/48 15:23 1,662,791,640 5,300,909 0.00 Ngf3+ gxf3 Nxf3+ Kg2 Nh4+ Kg1 Nf3+ Kg2
2/14/2013 10:07:42 AM, Time for this analysis: 00:22:17, Rated time: 44:34

0 of 2 matching moves
2/14/2013 10:07:58 AM, Total time: 4:28:29 AM
Rated time: 44:34 = 2674 Seconds

--------------------------------------------------------------------------------

Analysis of Q:\tuff.epd
2/14/2013 5:39:28 AM Level: 180 Seconds
Analyzing engine: Fire 2.2.2 Nolan

1
Avoid move:
Best move (Fire 2.2.2 Nolan): Ng5xf3
Not found in: 22:17
8 00:00 12,778 798,000 -1.00 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qh6 Ne3
8 00:00 14,706 919,000 -1.00 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qh6 Ne3
9- 00:00 31,566 1,972,000 -1.08 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qh6 Ne3
9 00:00 39,240 2,452,000 -1.09 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qg6 Qd5 a6 Rc1
9 00:00 40,182 1,296,000 -1.09 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qg6 Qd5 a6 Rc1
10- 00:00 112,454 2,392,000 -1.17 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qg6 Ne3 h5 Bg2 Bh6 Qd3 Bf4 Ned5 Bxg3 Qxg3 Bg4
10- 00:00 139,629 2,970,000 -1.25 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qg6 Ne3 h5 Bg2 Bh6 Qd3 Bf4 Ned5 Bxg3 Qxg3 Bg4
10- 00:00 214,045 3,397,000 -1.55 Nxf3+ Kg2 Qg5 Be2 Nd2 Kg1 Nxf1 Bxf1 Qg6 Ne3 h5 Bg2 Bh6 Qd3 Bf4 Ned5 Bxg3 Qxg3 Bg4
10 00:00 306,067 3,256,000 -1.59 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
10 00:00 319,625 3,400,000 -1.59 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
11+ 00:00 338,735 3,603,000 -1.51 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
11- 00:00 575,271 3,687,000 -1.67 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
11- 00:00 682,998 3,970,000 -1.79 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Rc1 Bh6
11 00:00 745,084 3,984,000 -1.84 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Rd7 Rc1 Bh6
11 00:00 748,177 4,000,000 -1.69 Bh3 Be2 Bxf1 Kxf1 Qf6 Qd5 a5 Ne3 Qh6 Kg2 Qh3+ Kg1 Nxf3+ Bxf3 Rxf3 Qxb7
11 00:00 748,216 4,001,000 -1.69 Bh3 Be2 Bxf1 Kxf1 Qf6 Qd5 a5 Ne3 Qh6 Kg2 Qh3+ Kg1 Nxf3+ Bxf3 Rxf3 Qxb7
12- 00:00 1,041,927 4,167,000 -1.77 Bh3 Be2 Bxf1 Kxf1 Qf6 Qd5 a5 Ne3 Qh6 Kg2 Qh3+ Kg1 Nxf3+ Bxf3 Rxf3 Qxb7
12+ 00:00 1,157,212 4,118,000 -1.61 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Rd7 Rc1 Bh6
12 00:00 1,243,702 4,187,000 -1.77 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 f4 Bxd5 exd5 exf4
12 00:00 1,243,743 4,187,000 -1.77 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 f4 Bxd5 exd5 exf4
13 00:00 1,610,248 4,293,000 -1.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
13 00:01 2,565,490 4,698,000 -1.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
14 00:01 3,187,584 4,980,000 -1.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
14 00:01 3,627,155 5,051,000 -1.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
15+ 00:01 4,003,094 5,132,000 -1.70 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
15+ 00:01 4,492,029 5,139,000 -1.62 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
15+ 00:01 5,053,865 5,141,000 -1.32 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Rad8 Nd5 Bh6 Qb3 Rf7 Qb4 Nf5 Qa5 b6 Qc3 Nd4
15 00:01 5,372,103 5,297,000 -1.44 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Qd3 Rg8 Bd1 Bf4 Ne2 Bxg3 fxg3 Raf8 Rxf8 Rxf8 Nc3
15 00:01 5,510,550 5,273,000 -1.44 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Qd3 Rg8 Bd1 Bf4 Ne2 Bxg3 fxg3 Raf8 Rxf8 Rxf8 Nc3
16+ 00:01 7,142,341 5,515,000 -1.36 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Be2 Bh6 Qd3 Rg8 Bd1 Bf4 Ne2 Bxg3 fxg3 Raf8 Rxf8 Rxf8 Nc3
16 00:02 8,387,095 5,717,000 -1.37 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf6 Nd5 Bxd5 exd5 Bh6 Qh3 Rac8 Qd7
16 00:02 8,696,519 5,687,000 -1.37 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf6 Nd5 Bxd5 exd5 Bh6 Qh3 Rac8 Qd7
17- 00:02 12,074,347 5,953,000 -1.45 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf6 Nd5 Bxd5 exd5 Bh6 Qh3 Rac8 Qd7
17 00:02 12,226,205 5,937,000 -1.44 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Bf8 Nxa7 Ra8 Nb5
17 00:02 12,226,546 5,938,000 -1.44 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Bf8 Nxa7 Ra8 Nb5
18+ 00:02 14,909,089 6,087,000 -1.36 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Bf8 Nxa7 Ra8 Nb5
18 00:03 17,826,616 6,279,000 -1.40 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Rc5 Rac1 Qf3 Rxc5 dxc5 Qg3
18 00:03 19,477,328 6,305,000 -1.40 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Rc5 Rac1 Qf3 Rxc5 dxc5 Qg3
19+ 00:03 21,218,408 6,326,000 -1.32 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Rc5 Rac1 Qf3 Rxc5 dxc5 Qg3
19+ 00:04 23,961,969 6,372,000 -1.24 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Rc5 Rac1 Qf3 Rxc5 dxc5 Qg3
19+ 00:05 31,689,442 6,489,000 -0.94 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qg5 Qc1 Qg6 Qe3 Rg8 Qg3 Qf7 Qh2 Rac8 Nb5 Rc5 Rac1 Qf3 Rxc5 dxc5 Qg3
19 00:05 34,200,490 6,524,000 -0.94 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qh3 Re1 Bh6 Bf1 Rg8 Ne2 Raf8 Qxd6 Be3 Qxe5+ Rg7 Qxg7+ Kxg7 fxe3 Qf3 Nd4 Qxe4 Nf4 Bg8 Bd3
19 00:05 35,377,519 6,497,000 -0.94 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qh3 Re1 Bh6 Bf1 Rg8 Ne2 Raf8 Qxd6 Be3 Qxe5+ Rg7 Qxg7+ Kxg7 fxe3 Qf3 Nd4 Qxe4 Nf4 Bg8 Bd3
20+ 00:10 67,906,214 6,801,000 -0.86 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qh3 Re1 Bh6 Bf1 Rg8 Ne2 Raf8 Qxd6 Be3 Qxe5+ Rg7 Qxg7+ Kxg7 fxe3 Qf3 Nef4 Qxe4 Rec1 Bg8 Rc7+ Rf7 Rac1 Qe5 Rxf7+ Bxf7 b3 a6 Bd3
20+ 00:13 91,394,384 6,941,000 -0.78 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qh3 Re1 Bh6 Bf1 Rg8 Ne2 Raf8 Qxd6 Be3 Qxe5+ Rg7 Qxg7+ Kxg7 fxe3 Qf3 Nef4 Qxe4 Rec1 Bg8 Rc7+ Rf7 Rac1 Qe5 Rxf7+ Bxf7 b3 a6 Bd3
20+ 00:18 128,233,593 6,977,000 -0.48 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bxh4 Qxh4 Ng2 Qh3 Re1 Bh6 Bf1 Rg8 Ne2 Raf8 Qxd6 Be3 Qxe5+ Rg7 Qxg7+ Kxg7 fxe3 Qf3 Nef4 Qxe4 Rec1 Bg8 Rc7+ Rf7 Rac1 Qe5 Rxf7+ Bxf7 b3 a6 Bd3
20 00:21 148,426,210 7,000,000 -0.40 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd5 Rxf2 Rxf2 Bc6 Qf7 Ng6 Qf5 Qxf5 exf5 Nf8 Ne3 Kg8
20 00:21 149,123,936 6,997,000 -0.40 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd5 Rxf2 Rxf2 Bc6 Qf7 Ng6 Qf5 Qxf5 exf5 Nf8 Ne3 Kg8
21- 00:23 159,768,120 7,048,000 -0.48 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd5 Rxf2 Rxf2 Bc6 Qf7 Ng6 Qf5 Qxf5 exf5 Nf8 Ne3 Kg8 f6 Bh6
21 00:25 174,600,995 7,061,000 -0.42 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd3 Be6 Qg3 Qxg3 Nxg3 Rxf2 Rxf2 Nxg2 Rxg2 Bxa2 Rc2 b5 Rc7 a5 Nf5 Bf8 Kf2 Bc4
21 00:25 174,601,055 7,061,000 -0.42 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd3 Be6 Qg3 Qxg3 Nxg3 Rxf2 Rxf2 Nxg2 Rxg2 Bxa2 Rc2 b5 Rc7 a5 Nf5 Bf8 Kf2 Bc4
22+ 00:31 220,511,616 7,117,000 -0.34 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd3 Be6 Qg3 Qxg3 Nxg3 Rxf2 Rxf2 Nxg2 Rxg2 Bxa2 Rc2 b5 Rc7 a5 Nf5 Bf8 Kf2 Bc4
22+ 00:34 243,786,016 7,122,000 -0.26 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd3 Be6 Qg3 Qxg3 Nxg3 Rxf2 Rxf2 Nxg2 Rxg2 Bxa2 Rc2 b5 Rc7 a5 Nf5 Bf8 Kf2 Bc4
22+ 00:38 272,832,153 7,117,000 -0.14 Nxf3+ Kg2 Nh4+ Kh1 Qd7 Ne1 Qh3+ Kg1 Be6 Bb5 Rxf2 Rxf2 Qxg3+ Ng2 Rf8 Qd2 Bh3 Raf1 Rf4 Bd7 Bxd7 Qxd6 Rf7 Ne2 Qg5 Qd3 Be6 Qg3 Qxg3 Nxg3 Rxf2 Rxf2 Nxg2 Rxg2 Bxa2 Rc2 b5 Rc7 a5 Nf5 Bf8 Kf2 Bc4
22 00:48 341,707,515 7,139,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
22 00:48 342,928,298 7,137,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
23 00:58 416,571,228 7,172,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
23 01:00 429,216,941 7,174,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
24 01:17 559,414,419 7,225,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
24 01:19 570,489,460 7,224,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
25 01:57 857,038,785 7,319,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
25 02:19 1,019,637,748 7,356,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
26 03:08 1,395,993,758 7,436,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
26 03:25 1,524,512,970 7,442,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
27 04:22 1,963,059,314 7,487,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
27 04:42 2,110,313,539 7,493,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
28 05:44 2,589,741,577 7,531,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
28 06:21 2,873,097,192 7,546,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
29 07:43 3,515,106,074 7,590,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
29 09:25 4,296,545,720 7,611,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
30 13:47 6,358,445,760 7,685,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
30 17:30 8,097,862,113 7,714,000 0.00 Nxf3+ Kg2 Nh4+ Kg1 Nf3+
2/14/2013 10:30:39 AM, Time for this analysis: 00:22:17, Rated time: 22:17

2
Avoid move:
Best move (Fire 2.2.2 Nolan): Ng5-e6
Not found in: 22:17
8 00:00 30,584 1,911,000 -0.73 Nxc2 Qxc2 Bd7 Nd5 Rc8 Qb3 Bc6 Rac1 Ne6
8 00:00 31,997 1,999,000 -0.72 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qd2 Rc5
8 00:00 42,997 2,687,000 -0.72 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qd2 Rc5
9+ 00:00 50,246 3,140,000 -0.64 Nge6 Nd5 Bd7 Nxd4 Nxd4 Rc1 Rc8 Qd2 Rc5
9 00:00 55,557 1,792,000 -0.59 Nge6 Nd5 Bd7 Nxd4 Nxd4 Qd2 Rc8 Rac1 Rc5 Rxc5 dxc5 Rd1
9 00:00 68,013 2,193,000 -0.59 Nge6 Nd5 Bd7 Nxd4 Nxd4 Qd2 Rc8 Rac1 Rc5 Rxc5 dxc5 Rd1
10 00:00 113,153 2,407,000 -0.54 Nge6 Nxd4 Nxd4 Qd2 Qf6 Nd5 Qh6 f4 Qg6 Qe3 exf4 Bxf4 Bd7
10 00:00 157,246 3,345,000 -0.54 Nge6 Nxd4 Nxd4 Qd2 Qf6 Nd5 Qh6 f4 Qg6 Qe3 exf4 Bxf4 Bd7
11 00:00 206,082 3,323,000 -0.52 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rfd1 Qg5 Qxg5 Nxg5 Rac1 Ne6 Bh4
11 00:00 251,517 3,224,000 -0.52 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Rc8 Rfd1 Qg5 Qxg5 Nxg5 Rac1 Ne6 Bh4
12 00:00 411,613 3,292,000 -0.50 Nge6 Nxd4 Nxd4 Qh5 Bd7 Nd5 Qa5 b4 Qa3 Rfd1 Qb2 Ne7 Be8
12 00:00 480,661 3,433,000 -0.50 Nge6 Nxd4 Nxd4 Qh5 Bd7 Nd5 Qa5 b4 Qa3 Rfd1 Qb2 Ne7 Be8
13 00:00 785,351 3,868,000 -0.54 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rac1 Rc8 b4 Nxd3 Rxc8 Qxc8 Qxd3 Qe8 Rc1 Qh5
13 00:00 933,154 3,732,000 -0.54 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rac1 Rc8 b4 Nxd3 Rxc8 Qxc8 Qxd3 Qe8 Rc1 Qh5
14 00:00 1,186,309 3,802,000 -0.54 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rac1 Nxd3 Qxd3 Rc8 Rxc8 Qxc8 b4 Qe8 Rc1 Bb5 Qe3
14 00:00 1,485,142 3,970,000 -0.54 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rac1 Nxd3 Qxd3 Rc8 Rxc8 Qxc8 b4 Qe8 Rc1 Bb5 Qe3
15+ 00:01 2,102,538 4,082,000 -0.46 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 Nc5 Rac1 Nxd3 Qxd3 Rc8 Rxc8 Qxc8 b4 Qe8 Rc1 Bb5 Qe3
15 00:01 2,568,342 4,224,000 -0.50 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 h5 Rfd1 Nc5 Bc2 h4 Bh2 Rc8 b4 Ne6 Rac1 Qg5 Qxg5 Nxg5
15 00:01 3,026,912 4,311,000 -0.50 Nge6 Nd5 Nxc2 Qxc2 Bd7 Qd2 h5 Rfd1 Nc5 Bc2 h4 Bh2 Rc8 b4 Ne6 Rac1 Qg5 Qxg5 Nxg5
16 00:01 5,248,971 4,608,000 -0.44 Nge6 Nd5 Nxc2 Qxc2 Qg5 Ne3 Nd4 Qc1 h5 Nc2 Qxc1 Raxc1 Ne6 Ne3 Nc5 Bc2 Bd7 Bh4
16 00:01 5,986,025 4,622,000 -0.44 Nge6 Nd5 Nxc2 Qxc2 Qg5 Ne3 Nd4 Qc1 h5 Nc2 Qxc1 Raxc1 Ne6 Ne3 Nc5 Bc2 Bd7 Bh4
17 00:02 9,557,933 4,786,000 -0.45 Nge6 Nd5 Nxc2 Qxc2 Qg5 Rad1 Bd7 Qc3 Nc5 b4 Nxd3 Qxd3 Rad8 Rc1 Rc8 Ne3 Qg6 Rxc8 Rxc8 Nf5 Bxf5 exf5 Qf6 Rd1
17 00:02 10,983,136 4,821,000 -0.45 Nge6 Nd5 Nxc2 Qxc2 Qg5 Rad1 Bd7 Qc3 Nc5 b4 Nxd3 Qxd3 Rad8 Rc1 Rc8 Ne3 Qg6 Rxc8 Rxc8 Nf5 Bxf5 exf5 Qf6 Rd1
18 00:05 25,750,208 5,032,000 -0.48 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Rfc1 Rad8 Qb4 Rg8 b3 Qg5 Bf2 Bf8 g4 b6
18 00:06 29,571,954 5,041,000 -0.48 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Rfc1 Rad8 Qb4 Rg8 b3 Qg5 Bf2 Bf8 g4 b6
19 00:07 34,059,948 5,089,000 -0.47 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 b3 Bf6 Bf2 Bg5 Qd3 Rac8 Bxa7 Rg8 Rfd1 b5 Be3
19 00:08 41,527,655 5,149,000 -0.47 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 b3 Bf6 Bf2 Bg5 Qd3 Rac8 Bxa7 Rg8 Rfd1 b5 Be3
20 00:11 55,531,847 5,219,000 -0.47 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Bf2 Rfd8 Qb4 Bh6 Rad1 b6 Ba6 Kg7 b3 Bf4 Qc3 Rg8
20 00:13 69,059,082 5,320,000 -0.47 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Bf2 Rfd8 Qb4 Bh6 Rad1 b6 Ba6 Kg7 b3 Bf4 Qc3 Rg8
21 00:17 93,648,135 5,403,000 -0.46 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Qxe2 Be6 Bc4 Bxc4 Qxc4 Rc8 Qb3 b6 Rad1 Rg8 Bf2 Bh6 Qa3 Rg6 Qxa7 Rc2 Kh1 Rxb2
21 00:23 124,102,504 5,475,000 -0.46 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Qxe2 Be6 Bc4 Bxc4 Qxc4 Rc8 Qb3 b6 Rad1 Rg8 Bf2 Bh6 Qa3 Rg6 Qxa7 Rc2 Kh1 Rxb2
22 00:39 223,959,859 5,731,000 -0.39 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Bf2 Rfd8 Qb4 Bh6 Rad1 Bf4 b3 Rac8 g3 Bh6 Bc4 Bxc4 bxc4 a5 Qxa5 Rxc4
22 00:49 283,860,824 5,776,000 -0.39 Nge6 Nxd4 Nxd4 Ne2 Bg4 f3 Nxe2+ Bxe2 Be6 Qd2 Qe7 Bf2 Rfd8 Qb4 Bh6 Rad1 Bf4 b3 Rac8 g3 Bh6 Bc4 Bxc4 bxc4 a5 Qxa5 Rxc4
23 01:21 470,104,405 5,802,000 -0.39 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2 Qg5 f4 Qg4 fxe5 Bxd5 exd5 Ne2+ Bxe2 Qxe2 Rfe1 Qxb2 Rad1 dxe5 Bxe5 Bxe5 Qxe5+ Qxe5 Rxe5 Kg7 d6 Rad8 Kh2 Rd7 Kg3 a6 Re7+ Rf7 Re4 Rf6 Rg4+ Kf7
23 01:39 579,066,886 5,860,000 -0.39 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2 Qg5 f4 Qg4 fxe5 Bxd5 exd5 Ne2+ Bxe2 Qxe2 Rfe1 Qxb2 Rad1 dxe5 Bxe5 Bxe5 Qxe5+ Qxe5 Rxe5 Kg7 d6 Rad8 Kh2 Rd7 Kg3 a6 Re7+ Rf7 Re4 Rf6 Rg4+
24+ 03:32 1,337,328,505 6,314,000 -0.31 Nge6 Nxd4 Nxd4 Qh5 Be6 Nd5 Bf7 Qh2 Qg5 f4 Qg4 fxe5 Bxd5 exd5 Ne2+ Bxe2 Qxe2 Rxf8+ Rxf8 Re1 Qb5 b3 dxe5 Bxe5 Qc5+ Kh1 Qxd5 Bxg7+ Kxg7 Re7+ Rf7 Qg3+ Kf6 Rxf7+ Qxf7 Qf2+ Kg7 Qxa7 Qh5+ Kg1 Qd1+ Kh2 Qh5+ Kg3 Qe5+ Kf2 Qf6+ Kg1 Qa1+ Kh2
24 03:46 1,433,589,225 6,358,000 -0.34 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 a4 Bxg3 Rxg3 Qb6 Qd2 Rf4 Be2 Rd8 Bf3 Bb3 a5 Qd4 Qxd4 exd4 Rc1 d3 Bd1 d2
24 04:10 1,612,028,004 6,441,000 -0.34 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 a4 Bxg3 Rxg3 Qb6 Qd2 Rf4 Be2 Rd8 Bf3 Bb3 a5 Qd4 Qxd4 exd4 Rc1 d3 Bd1 d2
25- 06:01 2,391,258,667 6,628,000 -0.42 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 a4 Bxg3 Rxg3 Qb6 Qd2 Rf4 Be2 Rc8 Bf3 Rc4 a5 Qd4 Rd1 Qxd2 Rxd2 Rc1+ Bd1 Rc6 Bc2
25 06:28 2,565,469,899 6,620,000 -0.44 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 b5 Bb3 Qb6 Ree3 Rg8 Bxc4 bxc4 Qd2 Qd4 Qe2 Raf8 Rxg8+ Rxg8 Rh3 a5
25 07:22 2,977,534,506 6,735,000 -0.44 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 b5 Bb3 Qb6 Ree3 Rg8 Bxc4 bxc4 Qd2 Qd4 Qe2 Raf8 Rxg8+ Rxg8 Rh3 a5
26+ 08:53 3,645,583,884 6,844,000 -0.36 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 b5 Bb3 Qb6 Ree3 Rg8 Bxc4 bxc4 Qe2 Qd4 Rgf3 Rab8 Rc3 Rb7 Rh3
26 09:09 3,766,873,902 6,859,000 -0.48 Nge6 Nxd4 Nxd4 Nb5 Nxb5 Bxb5 Be6 Rc1 Bh6 Rc3 Bf4 Ba4 Bxg3 Rxg3 Bc4 Re1 b5 Bb3 Rc8 Bxc4 Rxc4 b3 Rd4 Qc2 Qc8 Qe2 Qb7 a3 a6 Qe3 Rf4
2/14/2013 10:52:58 AM, Time for this analysis: 00:22:17, Rated time: 44:34

0 of 2 matching moves
2/14/2013 10:52:59 AM, Total time: 5:13:31 AM
Rated time: 44:34 = 2674 Seconds

BB+ · Post by **BB+** » Thu Feb 14, 2013 11:00 pm

I'm not sure what the question is. The moves played, Ndf3+ and Qd7, are reasonably "standard" from a human standpoint, as there should be a draw in hand and White is going to suffer for a long time. From an engine analysis standpoint (or as a "test position"), the question is whether Ndf3+ wins against optimal defence. I don't know whether anyone has answered that yet, though it does seem that Black gets a (slight) nagging advantage. Whether or not a specific engine gets the "right" move could simply be in how optimistic it is, how it evaluates king safety versus material, etc. The "best moves" for human play are always going to be Ndf3+/Qd7, unless there is a decisive refutation, or something else that wins.

Speculative attacks like this crop up a handful of times a year. Sometimes they are completely sound (and the only way to win), sometimes not. The defence is almost always difficult, while the attack can be of variable difficulty. One of the more classic ones is Rxh2 in Maroczy-Tartakower. A modern one (where the attack continuation is not so clear) is Sutovsky-Smirin.

Jeremy Bernstein · Post by **Jeremy Bernstein** » Thu Feb 14, 2013 11:09 pm

So the real question is: is Stockfish right, or is everyone else right who considers this a draw at best? I accidentally left Komodo 5 chewing on the position for over 12 hours today and it says, at depth 33: -0.02. I simply don't believe that Stockfish's "best play" is better than that proposed by several higher-rated engines.

Of course, if every other move were losing, and this were a "Black to move and save the game" position, it would be a nice shot. But that's not the case here.

User923005 · Post by **User923005** » Fri Feb 15, 2013 12:05 am

I think that this is a position where depth wins the day. I guess that any engine that gets to 35 plies will see a clear advantage of at least 1/2 pawn for black.
To me, both moves in question are the best moves to play, unless someone refutes the specific lines from stockfish or shows that the game really is a draw at best.
Even at that, I suggest that both moves are better than the hardwired knight cycle draws (even if they eventually draw way down the road) because clearly both moves provide winning chances while the knight draw repeat cycles only force a draw and cannot possibly win for black.
Now, for the devil's advocate, it is also possible that black will lose since any supposed advantage may evaporate due to a much deeper hidden tactic.

User923005 · Post by **User923005** » Fri Feb 15, 2013 12:11 am

BB+ wrote: {snip}
Speculative attacks like this crop up a handful of times a year. Sometimes they are completely sound (and the only way to win), sometimes not. The defence is almost always difficult, while the attack can be of variable difficulty. One of the more classic ones is Rxh2 in Maroczy-Tartakower. A modern one (where the attack continuation is not so clear) is Sutovsky-Smirin.

I have the first one {solved in my database} as "Vincent Lejeune - hard CCC 2008 - Pos 7" but not the second. What is the key move in Sutovsky-Smirin that is in question?

BB+ · Post by **BB+** » Fri Feb 15, 2013 12:46 am

I think the key moves are 14. Nf5 and the follow-up 15. Bxh6. Anand at one point said this was the best game he had ever seen. I think the attack is sound, but that some of the later moves (from both sides) are perhaps a bit inoptimal.
[Event "Israeli Championship"]
[Site "Tel Aviv"]
[Date "2002.11.30"]
[Round "6"]
[Result "1-0"]
[White "Emil Sutovsky"]
[Black "Ilya Smirin"]
[PlyCount "47"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 d6 5. d3 Be7 6. O-O Nf6
7. Ng5 O-O 8. f4 exf4 9. Bxf4 h6 10. Nf3 Be6 11. Nd5 Bxd5
12. exd5 Na5 13. Nh4 b5 14. Nf5 bxc4 15. Bxh6 gxh6 16. Nxh6+
Kh7 17. Nf5 cxd3 18. Qxd3 Kh8 19. Rae1 Qb6 20. Qh3+ Nh7
21. Rxe7 c4+ 22. Kh1 Qxb2 23. Re4 Rg8 24. Qxh7+ 1-0

User923005 · Post by **User923005** » Fri Feb 15, 2013 2:12 am

All the engines I try love [14. Nf5] but all of them are also choosing [15. Qe1] instead of [15. Bxh6].
I am trying them at deeper time control now.

This position in the Sutovsky Smirin game is especially interesting to me also:
r2q1rk1/pp2bpp1/2npbn1p/2pN4/2B1PB2/3P1N2/PPP3PP/R2Q1RK1 b - -
Most games move Bxd5 here, but I think that choice is bad.
Here are the actual move choices from my database: Bxd5 {217} Qd7 {8} Na5 {6} Nb4 {5} Nxd5 {2} b5 {1}
I think Re8 is best here, even though it never gets played.
The win/lose/draw outcomes are:
white_wins=120, black_wins=54, draws=63
Which I compute as +124 centipawns for white in actual game outcomes.
I suspect that a deep enough analysis will show a very large white advantage of an entire pawn or so.

I am re-analyzing both the current and after-move image of that position also.

User923005 · Post by **User923005** » Fri Feb 15, 2013 6:31 am

It looks to me like Qd7 is even better than Re8:

r2q1rk1/pp2bpp1/2npbn1p/2pN4/2B1PB2/3P1N2/PPP3PP/R2Q1RK1 b - - 0 1

Sf-211-og-1-0-ms:
2/2 00:00 407 407,000 -0.24 Nxd5 exd5
3/4 00:00 1,570 523,333 -0.40 a6 Re1 Nxd5 Bxd5
4/5 00:00 2,506 626,500 -0.40 a6 Re1 Nxd5 Bxd5
5/6 00:00 9,763 1,084,777 -0.44 a6 Re1 b5 Bb3 Nxd5 Bxd5 Bxd5 exd5
6/7 00:00 13,336 1,212,363 -0.36 a6 Re1 b5 Bb3 Re8 Nxe7+ Rxe7
7/8 00:00 24,446 1,286,631 -0.36 a6 Re1 b5 Bb3 Re8 Qe2 Nxd5 Bxd5 Bxd5 exd5
8/9 00:00 47,328 1,690,285 -0.44 a6 c3 b5 Bb3 Re8 Nxe7+ Rxe7 Bc2 d5
9/15 00:00 124,365 1,856,194 -0.28 Na5 Nxe7+ Qxe7 Bxe6 Qxe6 c3 Rae8 Qa4 Nc6 Qb3 d5 Qxb7 dxe4
10/15 00:00 133,068 1,774,240 -0.28 Na5 Nxe7+ Qxe7 Bxe6 Qxe6 c3 Rae8 Qa4 Nc6 Qb3 d5 Qxb7 dxe4
11/16 00:00 286,745 1,964,006 -0.40 Na5 Nxe7+ Qxe7 Bxe6 Qxe6 c3 Rae8 b4 Nc6 Qa4 cxb4 cxb4 a6 Rac1 Ng4
12/21 00:00 392,172 2,011,138 -0.36 Na5 Nxe7+ Qxe7 Bxe6 Qxe6 b4 Nc6 bxc5 dxc5 Qb1 b6 a3 Nh5 Bc7 Nf6 Qb5
13/21 00:00 1,065,602 2,296,556 -0.32 a6 Bb3 b5 c3 Re8 a4 b4 Qe2 Rb8 c4 Bg4 Qf2 Nxd5 cxd5
14/21 00:00 1,558,526 2,326,158 -0.28 a6 Bb3 b5 c3 Re8 a4 b4 Qc2 Rb8 Rae1 bxc3 bxc3 Nxd5 Bxd5 Bxd5 exd5
15/21 00:01 3,576,370 2,368,456 -0.32 a6 Bb3 b5 c3 Re8 Kh1 Ra7 a4 b4 Qb1 Rb7 Qa2 bxc3 bxc3 Nxd5 Bxd5 Bxd5 Qxd5
16/24 00:04 10,177,409 2,367,389 -0.44 a6 Bb3 Bxd5 Bxd5 Na5 c4 Qb6 Qa4 Rac8 Rae1 Nc6 e5 Nxd5 cxd5 Nb4 exd6 c4+ d4 Bxd6
17/24 00:04 10,977,109 2,364,227 -0.44 a6 Bb3 Bxd5 Bxd5 Na5 c4 Qb6 Qa4 Rac8 Rae1 Nc6 e5 Nxd5 cxd5 Nb4 exd6 c4+ d4 Bxd6
18/26 00:12 29,853,580 2,457,893 -0.44 a6 Bb3 Re8 c3 Rc8 Bg3 Bxd5 Bxd5 Na5 Nd2 Qb6 Bb3 Qb5 Qf3 Nxb3 axb3 Red8 Qe2
19/26 00:17 43,402,143 2,468,976 -0.28 a6 Bb3 Re8 c3 Rc8 Nxe7+ Qxe7 Bc2 Nh5 Be3 Nf6 Bd2 Qc7 Bf4 Nh5 Be3 Nf6 b3 Qa5 Qe1 Ng4
20/30 00:28 70,994,118 2,451,200 -0.28 a6 Bb3 Re8 c3 b5 Nxe7+ Qxe7 Bc2 a5 Re1 a4 d4 Bg4 Qd2 a3 b3 b4 dxc5 dxc5 Rad1 bxc3 Qxc3 Nd4
21/31 01:06 162,828,785 2,465,496 -0.44 a6 Bb3 Bg4 c3 Nxd5 Bxd5 Bf6 Qb3 Qd7 Rad1 Rac8 Bg3 Be6 Rde1 b5 Bh4 Bxh4 Nxh4 Rfe8 Bxc6 Qxc6
22/32 01:34 234,331,704 2,473,549 -0.32 a6 Bb3 Re8 c3 b5 Bg3 c4 dxc4 Nxe4 cxb5 Nxg3 bxc6 Nxf1 Kxf1 Ra7 Qd3 Qc8 Qd4 Qxc6 Qxa7 Bxd5 Bxd5 Qxd5 Qxa6
23/39 02:19 344,542,754 2,468,371 -0.44 a6 Bb3 Re8 c3 b5 Bg3 c4 dxc4 Nxe4 cxb5 Nxg3 bxc6 Nxf1 Kxf1 Ra7 Qd4 Qb8 Re1 Rc8 Qc4 Re8 Qd3 Bd8
24/39 03:44 556,335,516 2,477,336 -0.28 a6 Bb3 Re8 c3 b5 Bg3 c4 dxc4 Nxe4 cxb5 Nxg3 bxc6 Nxf1 Nxe7+ Rxe7 Qxf1 Qb6+ Nd4 Rae8 Qf3 Bxb3 axb3 Qc7 Qd3 a5 Rf1 Re4 Qc4 Re1
25/39 04:39 690,951,340 2,472,708 -0.40 a6 Bb3 Re8 c3 b5 Nxe7+ Qxe7 Bc2 Bg4 h3 Bd7 Bh2 Qe6 Re1 Ne5 d4 Nxf3+ Qxf3 cxd4 cxd4 Qc4 Qf2 Rac8 Bb3 Qc6 Re2 Rxe4 Rxe4
26/39 05:14 777,139,893 2,469,776 -0.40 a6 Bb3 Re8 c3 b5 Nxe7+ Qxe7 Bc2 Bg4 h3 Bd7 Bh2 Qe6 Re1 Ne5 d4 Nxf3+ Qxf3 cxd4 cxd4 Qc4 Qf2 Rac8 Bb3 Qc6 Re2 Rxe4 Rxe4
27/41 15:01 2,226,851,051 2,469,367 -0.36 Re8 c3 a6 a4 Na5 Nxf6+ Bxf6 Bxe6 Rxe6 Nd2 Qb6 Rb1 Qc7 Qh5 Rae8 Qd5 Be5 Be3 Nc6 d4 cxd4 cxd4 Bf6 b4 Rc8 Rfc1
28/41 19:23 2,872,737,529 2,469,077 -0.36 Re8 c3 a6 a4 Na5 Nxf6+ Bxf6 Bxe6 Rxe6 Nd2 Qb6 Rb1 Rae8 Qg4 Be5 Be3 Qc7 Rf2 Rg6 Qh5 Bf6 Qd5 Re5 Qa2 Re6 Rbf1
29/44 1:01:16 9,053,725,497 2,462,674 -0.32 Qd7 c3 Rae8 a4 Bd8 Nd2 Ng4 Bb3 Nge5 Qe2 f5 Bxe5 dxe5 Ne3 f4 Bxe6+ Rxe6 Nd5 Ne7 c4 Rg6 Nb3 Qd6 Kh1 Nc6 Qf2 b6 a5 Nxa5 Nxa5 bxa5 Qd2
30/44 1:22:34 12,223,655,079 2,467,420 -0.28 Qd7 c3 Rae8 a4 Bd8 Nd2 Ng4 Qe2 Nge5 Ba2 Ne7 Bxe5 dxe5 Nxe7+ Bxe7 Bxe6 Qxe6

Jeremy Bernstein · Post by **Jeremy Bernstein** » Fri Feb 15, 2013 10:15 am

Jeremy Bernstein wrote:So the real question is: is Stockfish right, or is everyone else right who considers this a draw at best? I accidentally left Komodo 5 chewing on the position for over 12 hours today and it says, at depth 33: -0.02. I simply don't believe that Stockfish's "best play" is better than that proposed by several higher-rated engines.

Of course, if every other move were losing, and this were a "Black to move and save the game" position, it would be a nice shot. But that's not the case here.

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Neue Partie"]
[Black "?"]
[Result "*"]
[SetUp "1"]
[FEN "r1bq1r1k/pp4bp/3p4/4p1n1/3nP3/2NB2B1/PPN2PP1/R2Q1RK1 b - - 0 21"]
[PlyCount "63"]

{Komodo 5 64-bit:} 21... Ndf3+ 22. gxf3 Qd7 23. Be2 Rf6 24. Nd5 Rh6 25. f4 Nh3+
26. Kg2 Nxf4+ 27. Kf3 Rh2 28. Ke3 Bh6 29. Bxf4 exf4+ 30. Kd4 Qc6 31. Na3 Bg7+
32. Kd3 Bf5 33. Qb3 Rh3+ 34. f3 Bxe4+ 35. Kxe4 Rh5 36. Bc4 Qe8+ 37. Kd3 Rxd5+
38. Bxd5 Qe3+ 39. Kc2 Qe2+ 40. Kc1 Qxf1+ 41. Qd1 Qxd1+ 42. Kxd1 Bxb2 43. Rb1
Bxa3 44. Rxb7 Bc5 45. Rxh7+ Kxh7 46. Bxa8 Kg6 47. Ke2 Kf6 48. Kd3 Ke5 49. Kc4
a5 50. Bd5 Bd4 51. a4 Bf2 52. Be4 Bb6 {[%eval -25,33]} *

Neue Partie
r1bq1r1k/pp4bp/3p4/4p1n1/3nP3/2NB2B1/PPN2PP1/R2Q1RK1 b - - 0 1

Analysis by Komodo 5 64-bit:

21...Sdf3+ 22.gxf3 Dd7 23.Le2 Tf6 24.Sd5 Th6 25.f4 Sh3+ 26.Kg2 Sxf4+ 27.Kf3 Th2 28.Ke3 Lh6 29.Lxf4 exf4+ 30.Kd4 Dc6 31.Sa3 Lg7+ 32.Kd3 Lf5 33.Db3 Th3+ 34.f3 Lxe4+ 35.Kxe4 Th5 36.Lc4 De8+ 37.Kd3 Txd5+ 38.Lxd5 De3+ 39.Kc2 De2+ 40.Kc1 Dxf1+ 41.Dd1 Dxd1+ 42.Kxd1 Lxb2 43.Tb1 Lxa3 44.Txb7 Lc5 45.Txh7+ Kxh7 46.Lxa8 Kg6 47.Ke2 Kf6 48.Kd3 Ke5 49.Kc4 a5 50.Ld5 Ld4 51.a4 Lf2 52.Le4 Lb6
= (-0.25) Tiefe: 33 14:40:12 90268mN
(Bernstein, 15.02.2013)

Jeremy Bernstein · Post by **Jeremy Bernstein** » Fri Feb 15, 2013 3:58 pm

Neue Partie
r1bq1r1k/pp4bp/3p4/4p1n1/3nP3/2NB2B1/PPN2PP1/R2Q1RK1 b - - 0 1

Analysis by Komodo 5 64-bit:

21...Sdf3+ 22.gxf3 Dd7 23.Le2 Tf6 24.Sd5 Th6 25.f4 Sh3+ 26.Kg2 Sxf4+ 27.Kf3 Th2 28.Ke3 Lh6 29.Lxf4 exf4+ 30.Kd4 Dc6 31.Sa3 Lg7+ 32.Kd3 Lf5 33.Db3 Th3+ 34.f3 Lxe4+ 35.Kxe4 Th5 36.Lc4 De8+ 37.Kd3 Txd5+ 38.Lxd5 De3+ 39.Kc2 De2+ 40.Kc1 Dxf1+ 41.Dd1 Dxd1+ 42.Kxd1 Lxb2 43.Tb1 Lxa3 44.Txb7 Lc5 45.Txh7+ Kxh7 46.Lxa8 Kg7 47.Ke2 Kf6 48.Kd3 Ke5 49.Kc4 Ld4 50.a4 Lf2 51.Lb7 Lb6 52.Ld5 a5
= (-0.21) Tiefe: 34 31:07:28 192469mN
(Bernstein, 15.02.2013)

OpenChess

OpenChess

Interesting game, remarked upon by Albert Silver

Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver

Re: Interesting game, remarked upon by Albert Silver