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Rybka CCT6 Games

Posted: Mon Mar 07, 2011 7:13 pm
by Ted Summers
[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.01.31"]
[Round "1"]
[White "Rybka"]
[Black "SpiderChess"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "1735"]
[BlackElo "2382"]
[PlyCount "64"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 b6 8. Rc1
Bb7 9. Be2 dxc4 10. Bxc4 Nbd7 11. O-O c5 12. Qe2 a6 13. a4 Ne4 14. Nxe4 Bxe4
15. Bxe7 Qxe7 16. Bxa6 Bxf3 17. gxf3 cxd4 18. exd4 Qh4 19. Rfd1 Nf6 20. b3 Nd5
21. Bb5 Nf4 22. Qe5 Rfd8 23. Bc6 Ra5 24. d5 exd5 25. b4 Ra7 26. Kh1 Re7 27. Qf5
Ne2 28. Rxd5 Rxd5 29. Qc8+ Kh7 30. Bxd5 Nxc1 31. Qxc1 Re5 32. Bb3 Qh3 {White
resigns} 0-1

[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.01.31"]
[Round "2"]
[White "Amyan"]
[Black "Rybka"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2200"]
[BlackElo "1735"]
[PlyCount "91"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O b5 8. Bd3
Bb7 9. Qe1 Nbd7 10. f3 Ne5 11. Qg3 Nxd3 12. cxd3 Rc8 13. Be3 b4 14. Nd1 Nh5 15.
Qe1 e5 16. Qxb4 exd4 17. Qxb7 dxe3 18. Nxe3 Nf4 19. Qxa6 Be7 20. Nf5 g6 21.
Nxe7 Kxe7 22. Rf2 Qc7 23. d4 Rhe8 24. Qa3 Qb6 25. Qe3 g5 26. Rd2 Rc4 27. Re1 h6
28. Qf2 Rec8 29. h4 Qa5 30. a3 Rc2 31. Red1 Rxd2 32. Rxd2 Ng6 33. Re2 gxh4 34.
d5 Qb5 35. Rc2 Rxc2 36. Qxc2 Qa5 37. Kh2 Qb6 38. b4 Kf8 39. Qc6 Qd8 40. Qc1 Kg7
41. b5 Kh7 42. a4 Qa5 43. Qc8 Qd2 44. b6 Qb2 45. a5 Kg7 46. Qf5 {Black
forfeits on time} 1-0

[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.01.31"]
[Round "3"]
[White "Rybka"]
[Black "Chiron"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1735"]
[BlackElo "2224"]
[PlyCount "86"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. O-O Re8
9. Nd2 Na6 10. Kh1 Qc7 11. Qb3 Bd7 12. f4 exd5 13. cxd5 Rab8 14. Re1 b5 15. Qd1
b4 16. Ncb1 Qc8 17. Bd3 Ng4 18. Re2 f5 19. h3 c4 20. Bxc4 fxe4 21. hxg4 Bxg4
22. Qf1 Bxe2 23. Bxe2 Nc7 24. Nb3 Kh8 25. Bc4 Qf5 26. Qe2 Nxd5 27. g4 Nxf4 28.
gxf5 Nxe2 29. Bxe2 gxf5 30. N1d2 f4 31. Bg4 e3 32. Nf3 d5 33. Ne1 Rb6 34. Kg2
Re4 35. Nd3 Rc4 36. Kf3 Rf6 37. Nbc5 Rc2 38. Nd7 Rf7 39. Be6 Re7 40. N7c5 d4
41. Bb3 Rh2 42. Ne6 Rh3+ 43. Kg4 Rg3+ {White forfeits on time} 0-1

[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.01.31"]
[Round "4"]
[White "NoonianChess"]
[Black "Rybka"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2107"]
[BlackElo "1735"]
[PlyCount "245"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. Nf3 Nf6 2. g3 b5 3. a4 b4 4. d3 c5 5. Bg2 d5 6. c3 Nc6 7. O-O Qb6 8. cxb4
cxb4 9. Be3 Qb7 10. Bg5 Bf5 11. Nbd2 Rc8 12. Nh4 Be6 13. Nb3 Nd7 14. Be3 g6 15.
Nd4 Nxd4 16. Bxd4 f6 17. e4 dxe4 18. dxe4 Ne5 19. Bxe5 fxe5 20. a5 Bg7 21. Nf5
Bf6 22. Ne3 O-O 23. Nd5 b3 24. Ra4 Bxd5 25. exd5 Rc2 26. d6 Qb5 27. Ra3 Kg7 28.
d7 Rd8 29. Bh3 e4 30. Be6 Rxb2 31. Rxb3 Rxb3 32. Qxb3 Qxb3 33. Bxb3 Rxd7 34.
Re1 Bc3 35. Rxe4 Bxa5 36. Ba4 Rb7 37. Bc6 Rb1+ 38. Kg2 Bb4 39. Kf3 Bc5 40. Rc4
Rb3+ 41. Kg2 Bb4 42. Re4 Rb2 43. Kh3 Bc5 44. f4 a5 45. Re5 Rc2 46. Ba4 Rc1 47.
Re4 Bd6 48. Bd7 Rd1 49. Kg4 Rd2 50. Kh3 Rd1 51. Kg4 Rd2 52. Kh3 Ba3 53. Ba4 Bb4
54. Bb3 Kf6 55. Re6+ Kf7 56. Re4+ Kf6 57. Re6+ Kf7 58. Bc4 Kg7 59. Re4 Bd6 60.
Bb3 h5 61. Re6 Rb2 62. Ba4 Kf7 63. Re1 Bc5 64. Bc6 Bf2 65. Re5 Bg1 66. Bg2 Bb6
67. Bd5+ Kf8 68. Re6 Bg1 69. Bg2 Rb6 70. Re5 a4 71. Ra5 Rb4 72. Bf3 Kg7 73. Ra6
Bc5 74. Ra5 Bd6 75. f5 gxf5 76. Rxf5 h4 77. gxh4 Rb2 78. Rg5+ Kf6 79. Rg2 a3
80. Bd5 Rxg2 81. Kxg2 Ke5 82. Ba2 Kd4 83. h5 Kc3 84. h6 Kb2 85. Bd5 Be5 86. Kf3
a2 87. Bxa2 Kxa2 88. h4 Ba1 89. h5 Kb3 90. Kg4 e6 91. Kg5 Kc2 92. h7 Bh8 93.
Kg6 e5 94. Kf7 e4 95. Kg8 Bb2 96. h6 e3 97. h8=Q Bxh8 98. Kxh8 e2 99. h7 e1=Q
100. Kg8 Qg1+ 101. Kf8 Qa1 102. Kg8 Qg1+ 103. Kf8 Qa1 104. Kg8 Qa2+ 105. Kf8
Qa3+ 106. Kf7 Qa2+ 107. Kg7 Qb2+ 108. Kg8 Qa2+ 109. Kf8 Qa3+ 110. Kf7 Qb3+ 111.
Kg7 Qb2+ 112. Kg8 Qb8+ 113. Kg7 Qg3+ 114. Kf7 Qe5 115. Kg8 Qg3+ 116. Kf7 Qf2+
117. Kg7 Qa7+ 118. Kg8 Qa8+ 119. Kg7 Qg2+ 120. Kf7 Qh1 121. Kg7 Qg2+ 122. Kf7
Qh1 123. Kg7 {Game drawn by mutual agreement} 1/2-1/2


[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.01.31"]
[Round "5"]
[White "Tinker"]
[Black "Rybka"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2244"]
[BlackElo "1735"]
[PlyCount "101"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 h6 6. Bh4 O-O 7. e3 b6 8. Be2
Bb7 9. O-O Nbd7 10. Rc1 c5 11. Bg3 Nh5 12. Be5 f6 13. Bg3 Rc8 14. Bh4 g5 15.
cxd5 exd5 16. Ne1 cxd4 17. Qxd4 Ng7 18. Bg3 Nc5 19. Rd1 Nge6 20. Qg4 f5 21. Qh3
g4 22. Qh5 Rf6 23. Bxg4 Ng7 24. Qh3 fxg4 25. Qxg4 Re6 26. Nf3 h5 27. Qh3 Ne4
28. Be5 Bf6 29. Nxe4 Bxe5 30. Nxe5 Rxe5 31. Nc3 Ba6 32. Rfe1 Bb7 33. Rf1 Rc4
34. f4 Re6 35. Qg3 Ba8 36. e4 d4 37. f5 Rh6 38. e5 Qe8 39. Ne2 h4 40. Qd3 Qc6
41. Rf2 Qc5 42. Nxd4 Rc1 43. f6 Rg6 44. Rxc1 Qxc1+ 45. Qf1 Rxg2+ 46. Rxg2 Qe3+
47. Rf2 Qg5+ 48. Rg2 Qe3+ 49. Qf2 Qc1+ 50. Qf1 Qe3+ 51. Rf2 {Game drawn by
mutual agreement} 1/2-1/2


[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.02.01"]
[Round "6"]
[White "Rybka"]
[Black "SEE"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1735"]
[BlackElo "2158"]
[PlyCount "98"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. c4 c6 2. d4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Qd3 O-O 6. Bf4 d5 7. a3 Bxc3+ 8.
Qxc3 Na6 9. Rc1 dxc4 10. Qxc4 Bd7 11. b4 Nc7 12. Bd6 Re8 13. Qd3 Nb5 14. Bf4
Qe7 15. e4 a5 16. Bg5 h6 17. Bd2 Qd8 18. a4 Na7 19. bxa5 c5 20. e5 Nd5 21. Rxc5
Nc6 22. Be2 Nxa5 23. Bd1 b6 24. Rc1 Qe7 25. Bc2 g6 26. Bd1 Qf8 27. Rg1 Rec8 28.
Rxc8 Rxc8 29. Qa6 Nc4 30. g4 Nxd2 31. Nxd2 Rc1 32. Rg3 Qb4 33. Rb3 Qxd4 34. Rb1
Qxe5+ 35. Kf1 Rxb1 36. Nxb1 Qe4 37. Na3 Qh1+ 38. Ke2 Nc3+ 39. Kd2 Nxd1 40. Qxb6
Qd5+ 41. Kc1 Bxa4 42. Qb8+ Kg7 43. Qb4 Bb3 44. f3 Nf2 45. Qc3+ e5 46. Qe3 Nd1
47. Qe4 Qc5+ 48. Nc4 Kh7 49. g5 hxg5 {White resigns} 0-1



[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.02.01"]
[Round "7"]
[White "Rascal"]
[Black "Rybka"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2255"]
[BlackElo "1735"]
[PlyCount "77"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 b5 10. Bxf6 gxf6 11. Nxc6 Bxc6 12. Qe1 b4 13. Ne2 Qb6 14. Nd4
Bb7 15. Bc4 Rg8 16. Qe2 Bh6 17. g3 Qc7 18. Nxe6 fxe6 19. Bxe6 Rg6 20. Bf5 Bf8
21. Bxg6+ hxg6 22. Rhe1 Rc8 23. f5 g5 24. Rd4 Qc5 25. Red1 g4 26. Kb1 Rc7 27.
R1d2 Bh6 28. R2d3 Bf8 29. b3 Rh7 30. Qxg4 Rxh2 31. Rc4 Qa5 32. Rd1 Rh6 33. Qg8
Qb6 34. Qe6+ Kd8 35. Qf7 Be7 36. Qg8+ Kd7 37. Qe6+ Ke8 38. e5 fxe5 39. Qxh6 {
Black resigns} 1-0


[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.02.01"]
[Round "8"]
[White "Tohno"]
[Black "Rybka"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1825"]
[BlackElo "1735"]
[PlyCount "110"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. d4 d5 2. Qd3 Nf6 3. Bf4 Nbd7 4. Nc3 c5 5. Nf3 c4 6. Qf5 g6 7. Qg5 h6 8. Qh4
Bg7 9. Be3 g5 10. Qg3 Nh5 11. Qh3 Ne5 12. g4 Nxg4 13. Qxh5 Nf6 14. Qh3 Bxh3 15.
Bxh3 g4 16. Rg1 gxh3 17. Rxg7 Qb6 18. O-O-O Qe6 19. Rdg1 O-O-O 20. Ne5 Rdf8 21.
Rf1 Rhg8 22. Rfg1 Rxg7 23. Rxg7 Rg8 24. Rxg8+ Nxg8 25. Nb5 Kd8 26. Nc3 Kc8 27.
Nb5 f6 28. Nf3 Qa6 29. Nc3 Qd6 30. Nb5 Qd7 31. Nc3 Qf5 32. Kd2 Kc7 33. a4 Qd7
34. b4 h5 35. Bf4+ Kc8 36. a5 Qc6 37. e3 Qe6 38. b5 Qg4 39. Ke2 e5 40. dxe5 d4
41. exf6 Nxf6 42. b6 axb6 43. Na4 bxa5 44. Nb6+ Kd8 45. exd4 Qxf4 46. Nxc4 Ne4
47. Ncd2 Nxd2 48. Nxd2 Qxh2 49. Ne4 Qg2 50. Nc5 h2 51. c3 h1=Q 52. Ne6+ Ke7 53.
Kd3 Qhf1+ 54. Ke3 Qfxf2+ 55. Kd3 Qe2# {White checkmated} 0-1


[Event "CCT6 45 10"]
[Site "Internet Chess Club"]
[Date "2004.02.01"]
[Round "9"]
[White "Rybka"]
[Black "Nullmover"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1735"]
[BlackElo "2213"]
[PlyCount "121"]
[EventDate "2004.??.??"]
[TimeControl "2700+10"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Be7 5. d4 exd4 6. Nxd4 O-O 7. Be2 Bb4 8.
Bd2 Nxd4 9. exd4 d5 10. Qb3 Bxc3 11. bxc3 Re8 12. Kf1 Ne4 13. Be3 dxc4 14. Qxc4
Be6 15. Qd3 Nd6 16. d5 Bf5 17. Qd1 Be4 18. c4 Nf5 19. Bd2 Qf6 20. Rc1 Nd4 21.
f3 Nxe2 22. Qxe2 Bxd5 23. Be3 Bc6 24. Kf2 Re5 25. Rhe1 Rae8 26. Qd3 Qe7 27. Qd4
f6 28. Rcd1 Ba4 29. Rd2 f5 30. c5 Bc6 31. h4 Qe6 32. Rde2 Bb5 33. Rb2 c6 34. g3
Kh8 35. a4 Ba6 36. Rd2 Kg8 37. Rdd1 Qe7 38. Rb1 Kh8 39. Rbd1 h6 40. Qf4 Kg8 41.
Qd4 Re6 42. Rd2 Kh7 43. Rb2 Kh8 44. Rd2 b6 45. Rc2 bxc5 46. Qf4 Re5 47. Rb2 Bd3
48. Rd2 c4 49. Rb2 Kg8 50. h5 c3 51. Rb3 Qf7 52. Rxc3 Qa2+ 53. Kg1 Rxe3 54.
Rxe3 Qb1+ 55. Kh2 Rxe3 56. Qxe3 Qb2+ 57. Kh1 Qxc3 58. Qe8+ Kh7 59. Qg6+ Kg8 60.
Qe8+ Kh7 61. Qg6+ {Game drawn by mutual agreement} 1/2-1/2

Re: Rybka CCT6 Games

Posted: Tue Mar 08, 2011 7:50 am
by Jeremy Bernstein
Thanks, Ted!

Re: Rybka CCT6 Games

Posted: Tue Mar 08, 2011 11:26 am
by thorstenczub
one could try to replay the games with crafty versions of that time, to see how much similarity there is.
which crafty version was used in those years ?

Re: Rybka CCT6 Games

Posted: Tue Mar 08, 2011 12:35 pm
by BB+
http://www.vrichey.de/cct6/
Only original programs are allowed and ABSOLUTELY NO CLONES. Most programs are pretty well know by the Computer Chess community and therefore if brand new, unknown program appears I will consult other people to decide its entry in the tournament. ICC reserves the right to decline any application for this tourney.
http://www.stmintz.com/ccc/index.php?id=345143
Subject: Re: CCT6: Rybka /Bodo ??? From: Vasik Rajlich Date: January 27, 2004 at 04:20:24

Hi Volker,

Rybka is my program. I would be happy to answer any questions. At the moment I am very busy with some last-minute changes, I hope that tonight I will make it to ICC finally for some testing/demonstration games. (Have null modem cable, and instructions from Thomas Mayer for auto232.) The account there as you know is "Rybka".

Also, small info update: for the CCT I'll be using a P4 3 GHz with 1 G RAM. Rybka searches with a variation of MTD (f) with 24 byte hash entries, and hashes all nodes, and at the moment doesn't rehash, so the hash table for this time control should probably be somewhere around 512 MB?! This needs to be checked - I'll send another update later.
Note that Rybka actually finished 48th-50th (many tables sort the results by performance rating, rather than points). Not that it matters, but does anyone know what hardware Crafty used? [Probably in CCC archives somewhere, but Bob might "just know"].

To the best of my knowledge, the exact version of Rybka used in this tournament might very well no longer exist. The evaluation was probably close to the following:
Subject: Re: An idea: Offensive and defensive mobility From: Vasik Rajlich Date: February 06, 2004 at 11:07:36

I do something slightly similar. I score each piece according to how close it is to the enemy king, and to its own king. These scores are fed into a function which also takes into account the material on the board, holes in the pawn structure, and the difference in "attacking force". (For example if there are two pieces vs rook and pawn, the two pieces are a greater attacking force.)