57910 positions, up to 5 plies only (2.5 moves)
All entirely computer generated. Perfect for engine testing or tournaments, where you want to see some really creative and unique games, far away from human made opening theory. There is a discussion in the programming forum that explains how these were generated:
viewtopic.php?f=5&t=2551
Enjoy!
Disco Opening Set
Disco Opening Set
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User923005
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Re: Disco Opening Set
Here are some from that set that are rather polar:
rnbqkbnr/1ppppp1p/6p1/p7/5PP1/8/PPPPP2P/RNBQKBNR b KQkq - acd 30; acs 102; bm e5; ce 148; pm e5; pv e5 h4 Be7 Bg2 exf4 Nf3 d5 d3 Bxg4 Bxf4 Nf6 Nc3 O-O Qd2 Re8 O-O-O c6 Kb1 Nbd7 Rhe1 Bxf3 exf3 d4 Ne2 Bb4 c3 dxc3 bxc3;
rnbqkbnr/pp2pppp/3p4/2p5/5P2/N6N/PPPPP1PP/R1BQKB1R b KQkq - acd 30; acs 100; bm Bxh3; ce 139; pm Bxh3; pv Bxh3 gxh3 e5 d3 Qh4+ Kd2 Qxf4+ e3 Qh4 Bg2 Nc6 Nb5 Qb4+ Nc3 Nf6 a3 Qa5 Ke2 O-O-O Bd2 Qb6 Nd5 Qxb2 Qb1 Qxb1 Rhxb1;
rnbqkbnr/1pp1pppp/8/p2p4/6P1/2NP4/PPP1PP1P/R1BQKBNR b KQkq - acd 30; acs 111; bm Bxg4; ce 136; pm Bxg4; pv Bxg4 Bg2 Nf6 h3 Bh5 Bf3 e6 Bxh5 Nxh5 Bd2 Nc6 e4 g6 exd5 exd5 Nf3 Be7 Bh6 Qd7 Qe2 O-O-O O-O-O Qf5 Rde1 Rhe8 Kb1 Bg5 Qxe8 Rxe8 Rxe8+ Kd7;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/2NP4/PPP1PP1P/R1BQKBNR b KQkq - acd 28; acs 106; bm Bxg4; ce 131; pm Bxg4; pv Bxg4 Bg2 c6 Nf3 Nf6 Bf4 e6 Qd2 Nh5 O-O-O Bxf3 Bxf3 Nxf4 Qxf4 Bd6 Qg4 O-O Rhg1 g6 e3 Bxh2 Rh1 h5 Qh3 Be5 d4;
rnbqkb1r/ppp1pppp/3p1n2/8/4P3/1P5P/P1PP1PP1/RNBQKBNR b KQkq - acd 30; acs 87; bm Nxe4; ce 131; pm Nxe4; pv Nxe4 d3 Nf6 d4 Nbd7 Bb2 c5 d5 e5 dxe6 fxe6 Nf3 Qa5+ Nc3 e5 Qd2 e4 Nb5;
r1bqkbnr/1ppppppp/n7/p7/5NP1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 118; bm e5; ce 130; pm e5; pv e5 Nd5 c6 Ne3 d5 d4 exd4 Qxd4 Nf6 Nf5 Bxf5 gxf5 Bc5 Qe5+ Kd7 Nc3 Nb4;
rnbqkbnr/p1p1pppp/1p6/3pN3/6P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 28; acs 82; bm f6; ce 127; pm f6; pv f6 Nf3 Bxg4 c4 d4 Bg2 c6 h3 Bh5 d3 e5 Nbd2 Ne7 Ne4 Nf5 Bd2 Be7 O-O O-O Ng3 Bg6 Nxf5 Bxf5;
r1bqkbnr/1ppppppp/n7/p2B4/6P1/8/PPPPPP1P/RNBQK1NR b KQkq - acd 30; acs 104; bm c6; ce 126; pm c6; pv c6 Bg2 d5 h3 e5 d4 e4 c4 Bd6 Nc3 Ne7 a3 O-O e3 f5 Bd2 Be6 Qb3 dxc4 Qxb7 Nc7 Rb1 Bc8 Qb6 Ra6;
r1bqkbnr/pppp1ppp/n3p3/6P1/8/N7/PPPPPP1P/R1BQKBNR b KQkq - acd 30; acs 108; bm Qxg5; ce 125; pm Qxg5; pv Qxg5 d4 Qh5 Nf3 Nf6 Rg1 Ne4 Nc4 d5 Ncd2 f6 Nxe4 dxe4 Nd2 e3;
r1bqkbnr/ppppppp1/n6p/6P1/8/7N/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 107; bm d5; ce 125; pm d5; pv d5 d4 Bf5 a3 Qd7 Ng1 hxg5 Bxg5 O-O-O e3 Be4 Nf3 f6;
rnbqkbnr/ppp2ppp/3pp3/8/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 31; acs 117; bm e5; ce 125; pm e5; pv e5 Bg2 Bxg4 d4 Nd7 h3 Bh5 c4 c6 Nc3 Ngf6 Be3 Be7 Nh4 g6 O-O O-O Nf3 Re8 Rc1 Qa5 Qd2 Qa6 Qd3 exd4 Qxd4 Bxf3 Bxf3 Ne5;
rnbqkbnr/pppp1p1p/6p1/4p3/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 29; acs 112; bm Bg7; ce 125; pm Bg7; pv Bg7 d3 d5 Bg2 Bxg4 c4 d4 Nbd2 Ne7 Qb3 Bc8 h4 h6 Ne4 Nbc6 Bd2 b6 O-O-O a5 Kb1 Bb7 Ng3 O-O Rdg1 a4 Qa3 Qc8 e3 Re8 h5;
rnbqkbnr/pppp1p1p/6p1/2P1p3/8/5N2/PP1PPPPP/RNBQKB1R b KQkq - acd 31; acs 94; bm e4; ce 124; pm e4; pv e4 Nd4 Bxc5 Nb3 Bb6 d3 exd3 exd3 d5 Nc3 Ne7 g3 c6 Bg2 O-O O-O Nf5 Bf4 Na6 Re1 Nc5 Nxc5 Bxc5 Qd2 b6 a3 Bd7 b4 Bd4 Be5 Re8 Bxd4 Nxd4 Rxe8+ Qxe8 b5;
rn1qkbnr/pppbpppp/8/3p4/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 28; acs 53; bm Bxg4; ce 123; pm Bxg4; pv Bxg4 c4 c6 Qb3 e6 cxd5 cxd5 Qxb7 Nd7 Nf3 Rb8 Qxa7 Bc5 Qa6 Bxf3 Bxf3 Ne5 h3 Nxf3+ exf3 Ne7;
r1bqkbnr/pp1ppppp/n1p5/8/6P1/1QP5/PP1PPP1P/RNB1KBNR b KQkq - acd 28; acs 120; bm e5; ce 121; pm e5; pv e5 d3 d5 Nf3 Bd6 Rg1 Nc5 Qc2 Ne6 g5 Ne7 h4 Qc7 Nbd2 Bd7 e3 Rc8 h5 h6 Be2 hxg5 Nxg5 Nxg5 Rxg5 Kf8 Qb3 f6 Rg1 c5 Bf3;
rnbqkbnr/ppp1ppp1/3p4/7p/8/1P3P1N/P1PPP1PP/RNBQKB1R b KQkq - acd 31; acs 94; bm Bxh3; ce 120; pm Bxh3; pv Bxh3 gxh3 e6 Bg2 Qh4+ Kf1 Nc6 Bb2 d5 Qe1 Qe7 a3 O-O-O b4 e5 f4 exf4 Qf2 Kb8 b5 Ne5 Bd4 Qg5 Bxa7+ Ka8 Nc3 Nf6 d3 b6 Bxb6 cxb6 Qxb6 Be7 Qa6+ Kb8 b6;
rnbqk1nr/ppppbppp/8/4p3/6P1/2N4B/PPPPPP1P/R1BQK1NR b KQkq - acd 31; acs 119; bm d5; ce 118; pm d5; pv d5 d4 Nc6 dxe5 d4 Ne4 Qd5 Bg2 Qxe5 h3 h5 gxh5 Be6 Ng3 Qc5 Nf3 O-O-O a3 Kb8 b4 Qc3+ Bd2 Qc4 Bc1 Qa6 Bb2 Nf6 O-O Nxh5 Nxh5 Rxh5 Nxd4 Nxd4 Bxd4 Bxh3;
rnbqkb1r/ppp1pppp/3p1n2/8/4P2P/8/PPPPBPP1/RNBQK1NR b KQkq - acd 29; acs 106; bm Nxe4; ce 118; pm Nxe4; pv Nxe4 d4 e6 Nf3 Be7 c4 O-O Qd3 f5 Nc3 Nxc3 Qxc3 Nd7 Bf4 Nf6 O-O-O b5 cxb5 Nd5 Qd2 a6 bxa6 c6 a3 Qb6 Bg5 Bxg5 Nxg5 h6;
rnbqkbnr/p1p1pppp/1p6/3p4/6P1/3PB3/PPP1PP1P/RN1QKBNR b KQkq - acd 29; acs 106; bm Bxg4; ce 118; pm Bxg4; pv Bxg4 c4 Nf6 Bg2 e6 Nc3 c6 Qa4 Be7 h3 Bh5 cxd5 exd5 Nf3 O-O O-O b5;
rnbqkb1r/pppp1ppp/4p2n/8/P5P1/5N2/1PPPPP1P/RNBQKB1R b KQkq - acd 30; acs 95; bm Nxg4; ce 115; pm Nxg4; pv Nxg4 Rg1 Nf6 d4 d5 Nc3 c5 dxc5 Nc6 e4 d4 e5 dxc3 Qxd8+ Kxd8 exf6 gxf6 bxc3 Bxc5 Rb1 b6 Nd2 Bd7 Rg7 Ne5 Ne4 Bf8;
r1bqkb1r/pppppppp/2n4n/8/3P4/5P2/PPP1PKPP/RNBQ1BNR b kq - acd 29; acs 111; bm e5; ce 113; pm e5; pv e5 d5 Bc5+ e3 Ne7 Nc3 a6 Ne4 Ba7 d6 Nef5 h4 O-O g4 Nxd6 Nxd6 cxd6 Bc4 Qc7 Bd5 Kh8 Ne2 Ng8 c4 Nf6 Kg2 e4 Nd4 Nxd5 cxd5 exf3+ Qxf3 Bxd4 exd4 Qc2+ Kg3 f5;
r1bqkbnr/pppp1ppp/n7/4p3/1P6/2P2P2/P2PP1PP/RNBQKBNR b KQkq - acd 27; acs 118; bm d5; ce 113; pm d5; pv d5 e4 Nf6 d4 exd4 Bxa6 bxa6 Qxd4 Bb7 Be3 dxe4 Nd2 Be7 fxe4 O-O Ngf3 Nxe4 Nxe4 Qxd4 Bxd4 Bxe4 Kf2 Rfe8 Rhe1 Bd6 Rad1 f6 a3 Rad8 Bxa7 Bc2 Rxe8+ Rxe8 Rc1;
rnbqkbnr/pppp1p1p/4p3/6p1/1P4P1/8/P1PPPPBP/RNBQK1NR b KQkq - acd 28; acs 101; bm h5; ce 113; pm h5; pv h5 gxh5 Bxb4 e3 Nf6 Bb2 Rxh5 Qf3 Rh6 Nc3 Nc6 h4 Ne5 Qe2 gxh4 Qb5 Bd6 f4 a6 Qa4 Nc6 Nf3 h3;
r1bqkbnr/pp1ppppp/n7/2p5/5PP1/P7/1PPPP2P/RNBQKBNR b KQkq - acd 28; acs 116; bm e5; ce 112; pm e5; pv e5 Nh3 exf4 d4 d5 g5 Bd6 Bxf4 Bxf4 Nxf4 Qxg5 e3 Qh4+ Kd2 Nc7 Qe1 Qxe1+ Kxe1 cxd4 exd4 g5;
r1bqkbnr/pppppp1p/2n5/2P3p1/8/1Q6/PP1PPPPP/RNB1KBNR b KQkq - acd 27; acs 114; bm e5; ce 112; pm e5; pv e5 e3 Bxc5 Nf3 Bb6 d4 exd4 Nxd4 Nxd4 exd4 Bxd4 Nc3 c6 Qd1 Qe7+ Be2 Qe5 O-O Nf6 Kh1 d5 f4;
r1bqkbnr/ppppppp1/n7/7p/6P1/7P/PPPPPPB1/RNBQK1NR b KQkq - acd 31; acs 109; bm hxg4; ce 112; pm hxg4; pv hxg4 Nc3 Nf6 d4 d5 Bf4 gxh3 Bxh3 Bf5 Rh2 Bxh3 Rxh3 Rxh3 Nxh3 e6 Qd2 c5 O-O-O Qa5 Ng5 cxd4 Qxd4 Nb4 a3 Nc6 Qd2 d4 Nce4 Qxd2+ Bxd2 Nxe4 Nxe4 Be7 Kb1;
rnbqkb1r/ppp1pppp/3p3n/8/1PP2P2/8/P2PP1PP/RNBQKBNR b KQkq - acd 29; acs 101; bm e5; ce 112; pm e5; pv e5 e3 Be7 fxe5 dxe5 b5 f5 Nc3 O-O g3 Be6 Nf3 Bf6 Nd5 Bxd5 cxd5 e4 Nd4 Bxd4 exd4 Rf7 Qb3 f4 d6 cxd6 Bc4;
rnbqkbnr/ppp2ppp/8/3pp3/6P1/3P4/PPP1PPBP/RNBQK1NR b KQkq - acd 31; acs 161; bm Bxg4; cce 254; ce 112; pm Bxg4 {4} Nc6 {2} c6 {1}; pv Bxg4 c4 Nf6 cxd5 Nxd5 Nc3 c6 Nf3 Bd6 Qb3 Qb6 Nxd5 Qxb3 axb3 cxd5 Ng5 Be6 Bd2 Nc6 Nxe6 fxe6 e4 d4 Ke2 Kf7 Rhf1 Rhc8 Rfc1 a6 Bf3; white_wins 1; black_wins 5; draws 1;
rnbqkbnr/ppp2ppp/3p4/4p1P1/8/5N2/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 53; bm h6; ce 111; pm h6; pv h6 gxh6 e4 Nd4 Nxh6 d3 Ng4 e3 Qf6 Qe2 Nxh2 Nc3 exd3 cxd3 Bg4 Nd5 Qd8 Qc2 c6;
r1bqkbnr/ppp1pppp/2np4/8/1P2P3/3B4/P1PP1PPP/RNBQK1NR b KQkq - acd 30; acs 107; bm Nxb4; ce 110; pm Nxb4; pv Nxb4 Be2 e5 Nc3 Nf6 Nf3 c5 O-O Be7 Bc4 O-O d3 a6 Bd2 b5 Bb3 Nc6 Nd5 Be6 Qe2 Bxd5 exd5 Nd4 Nxd4 exd4 a4 b4 Rae1 Re8 f3 Bf8 Qd1 Qa5 Bf4 Be7;
rn1qkbnr/ppp1pppp/3pb3/5P2/8/3P4/PPP1P1PP/RNBQKBNR b KQkq - acd 31; acs 112; bm Bxf5; ce 110; pm Bxf5; pv Bxf5 e4 Bd7 Be2 Nf6 Nf3 e6 Nc3 c5 e5 dxe5 Nxe5 Nc6 Bf4 Nxe5 Bxe5 Qb6 O-O Qxb2 Rb1;
rnbqk1nr/pppppp1p/6pb/8/P4P2/1P6/2PPP1PP/RNBQKBNR b KQkq - acd 30; acs 115; bm Bxf4; ce 110; pm Bxf4; pv Bxf4 e4 e5 g3 Bh6 Bg2 Nf6 Nc3 O-O Nge2 d6 O-O Nc6 d3 Bxc1 Qxc1 Bg4 Qg5 Kg7 Qd2 a6 Rae1 Bxe2 Nxe2 Kh8 Qg5 Nd7 Qd2 Nc5 Nc3 Ne6;
rnbqkbnr/p1p1pppp/8/1p1p4/6P1/2PP4/PP2PP1P/RNBQKBNR b KQkq - acd 29; acs 113; bm Bxg4; ce 110; pm Bxg4; pv Bxg4 h3 Bh5 Qb3 e6 Qxb5+ Nd7 Bg2 Bd6 Qa5 Ne7 Na3 c6 Qxd8+ Rxd8 Nc2 O-O Nf3 Rb8 b3 Ng6 Be3 Nf4 Bxf4 Bxf4 Ne3 Rfd8 Rb1 c5 O-O Ne5 Rfe1;
rnbqkbnr/ppp1ppp1/3p4/7p/6P1/7P/PPPPPPB1/RNBQK1NR b KQkq - acd 29; acs 72; bm hxg4; ce 110; pm hxg4; pv hxg4 d4 Nc6 Nc3 e5 d5 Nce7 Qd3 Nf6 Bg5 Qd7 e4 c6 O-O-O cxd5 exd5 Ng6 Kb1 Be7 Qd2 b6 f4 exf4 Bxf4 Nxf4 Qxf4 Kf8 Qg3 a6 Re1;
r1bqkb1r/pppppppp/n6n/8/5P2/6PP/PPPPP3/RNBQKBNR b KQkq - acd 22; acs 10; ce 109; pm e5; pv e5 e3 exf4 exf4 Nf5 Ne2 Bb4 c3 Be7 Bg2 O-O O-O d5 d4 Re8 Re1 Bf6 Na3 Ne3 Bxe3 Rxe3;
r1bqkbnr/ppp1pppp/n2p4/8/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 28; acs 119; bm e5; ce 109; pm e5; pv e5 d3 Qh4 Nd2 Bxg4 Bxg4 Qxg4 Ngf3 Nf6 Rg1 Qd7 e4 Nc5 b3 O-O-O Nc4 Kb8 Be3 Ne6 Ng5 Nxg5 Bxg5 Qh3 Bxf6 gxf6 Qe2 Qxh2;
r1bqkbnr/ppp1pppp/n2p4/8/5P2/2N4N/PPPPP1PP/R1BQKB1R b KQkq - acd 31; acs 110; bm Bxh3; ce 108; pm Bxh3; pv Bxh3 gxh3 e5 Ne4 d5 Nf2 exf4 Bg2 Nf6 d4 Bd6 O-O c6 Nd3 Qe7 Bxf4 Bxf4 Nxf4 O-O Qd3 Rfe8 Qb3 Qb4 c3 Qe7 c4 dxc4 Qxc4 Qe3+ Kh1 Rad8 d5 Ne4 dxc6 Nd2;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/5N2/PPPPPPBP/RNBQK2R b KQkq - acd 28; acs 104; bm Bxg4; ce 108; pm Bxg4; pv Bxg4 c4 e6 Nc3 Nf6 d4 c6 c5 Nd7 O-O Be7 b3 O-O;
rn1qkbnr/ppp1pppp/3p4/8/5Pb1/2N4N/PPPPP1PP/R1BQKB1R b KQkq - acd 32; acs 105; bm Bxh3; ce 108; pm Bxh3; pv Bxh3 gxh3 e5 Ne4 exf4 d4 d5 Nf2 Bd6 Bg2 c6 e4 fxe3 Bxe3 Nd7 Qg4 Ngf6 Qxg7 Rg8;
r1bqkbnr/ppp1pppp/n2p4/8/6P1/1P5B/P1PPPP1P/RNBQK1NR b KQkq - acd 28; acs 110; bm e5; ce 107; pm e5; pv e5 d4 h5 g5 Bxh3 Nxh3 Qd7 Ng1 O-O-O d5 Ne7 Nc3 c6 Bb2 Nc7 dxc6 Nxc6 Nd5 Qf5 Ne3 Qxg5 Nf3 Qf4 c4 Kb8 O-O Be7 Bc3;
rnb1kbnr/pp1ppppp/1q6/2p3B1/8/3P3P/PPP1PPP1/RN1QKBNR b KQkq - acd 29; acs 119; bm Qxb2; ce 107; pm Qxb2; pv Qxb2 Nd2 d5 c4 e6 Ngf3 h6 Bf4 Nc6 Qc1 Qxc1+ Rxc1 b6 cxd5 exd5 e3 Nf6 Be2 Be7 Ne5 Nxe5 Bxe5 O-O Bf3 Bb7 O-O Bc6 g3 Rae8 Kg2 Bb5 Be2;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/2N2N2/PPPPPP1P/R1BQKB1R b KQkq - acd 29; acs 107; bm Bxg4; ce 106; pm Bxg4; pv Bxg4 Ne5 Bh5 d4 c6 Rg1 e6 Bf4 f6 Nd3 Ne7 Bh3 g5 Bg3 Nf5 Bxf5 exf5 f4 Nb4 fxg5 fxg5 Be5;
r1bqkbnr/pppppp1p/n5p1/2P5/Q7/8/PP1PPPPP/RNB1KBNR b KQkq - acd 30; acs 118; bm e5; ce 106; pm e5; pv e5 d4 exd4 Qxd4 Qf6 Nf3 Qxd4 Nxd4 Bxc5 Nb3 Be7 a3 Nf6 Nc3 d5 Bf4 c6 e3 O-O Be2 Nc5 Nxc5;
rnbqkb1r/pppppp1p/6pn/6N1/1P6/8/P1PPPPPP/RNBQKB1R b KQkq - acd 21; acs 10; ce 106; pm e5; pv e5 d4 Bxb4+ c3 Bf8 dxe5 Nc6 Qd5 Bg7 f4 d6 exd6 Qxd6 Qe4+ Be6 Nxe6 Qxe6 Qxe6+ fxe6 e4 O-O-O Bc4 e5 Be6+ Kb8;
rnbqkbnr/1pp1pppp/3p4/p4P2/8/3P4/PPP1P1PP/RNBQKBNR b KQkq - acd 21; acs 10; ce 106; pm Bxf5; pv Bxf5 e4 Bd7 Nc3 Nf6 Bg5 e6 Nf3 Be7 Be2 Nc6 O-O O-O Qd2 e5 Nh4 Nd4 Nf5 Nxe2+ Qxe2;
rnbqkbnr/1pppppp1/8/p1P4p/8/6P1/PP1PPP1P/RNBQKBNR b KQkq - acd 30; acs 110; bm e5; ce 106; pm e5; pv e5 d4 exd4 Qxd4 Nf6 Nf3 Na6 Nc3 Bxc5 Qe5+ Qe7 Qxe7+ Bxe7 Bg2 O-O O-O d5 Bf4 c6 Na4 Bd7 Nb6 Rae8 Nxd7 Nxd7 Rab1 Nac5 Rfc1 Ne6 Bd2 Bb4 Bxb4 axb4 a3 Nc7 e3;
rnbqkbnr/pppp1pp1/8/4p2p/1P6/2N1P3/P1PP1PPP/R1BQKBNR b KQkq - acd 30; acs 114; bm Bxb4; ce 106; pm Bxb4; pv Bxb4 Nf3 Bxc3 dxc3 d6 Bd3 Nf6 Ng5 Nbd7 O-O O-O e4 Qe8 Qe2 Nb6 Bb5 Bg4 f3 Bd7 Bd3 h4 Rb1 h3 g4 Be6 Nxh3 Bxa2 Rb2 Be6 Ng5 Bd7 Be3 Rd8 Rfb1;
1rbqkbnr/pppppppp/n7/8/6PP/7R/PPPPPP2/RNBQKBN1 b Qk - acd 30; acs 119; bm d5; ce 105; pm d5; pv d5 Rg3 e5 d3 Nc5 Nd2 Bd6 e4 Ne7 h5 O-O a3 b5 Ngf3 d4 Nh4 c6 Ndf3 Bd7 b4 Ne6 Nf5 Bc7 a4 bxa4 Rxa4 c5 Nxe7+ Qxe7 Rxa7 cxb4 h6;
rnbqkbnr/2pppppp/8/pp6/5PP1/N7/PPPPP2P/R1BQKBNR b KQkq - acd 29; acs 60; bm b4; ce 105; pm b4; pv b4 Bg2 d5 Nc4 Ra6 Ne5 f6 Nd3 Bxg4 Nf2 Bh5 Bf3 Bxf3 Nxf3 e6 d3 Nc6 Bd2 Bc5 Rg1 g6 e3 Nge7 Qe2 Rb6 O-O-O O-O d4 Bd6 Kb1 Nf5 Nd3 Rb8 h3;
r1bqkbnr/ppp1pppp/2n5/3p4/3P4/7P/PPPBPPP1/RN1QKBNR b KQkq - acd 31; acs 87; bm Nxd4; ce 104; pm Nxd4; pv Nxd4 e3 Nf5 Nf3 e6 c4 Nf6 Bc3 Be7 cxd5 exd5 g4 Nd6 g5 Nfe4 Qxd5 O-O Bd3 Bf5 Qd4 Nxc3 Nxc3 Bxd3 Qxd3 Bxg5 Rg1 Bf6 O-O-O Re8 Kb1 g6 Nb5 Re6;
rnb1kbnr/pppqpppp/8/3p4/8/2N4P/PPPPPPP1/1RBQKBNR b Kkq - acd 32; acs 72; bm d4; ce 104; pm d4; pv d4 Ne4 Qd5 d3 Qxa2 Bd2 e5 e3 f5 Ng5 dxe3 fxe3 Be7 e4 Nc6 Ne2 f4 Nf3 Qe6 b4 a6 c3 Nf6 g3 Qd6 gxf4 Qxd3 Ng3 Qd6 f5;
rnbqkbnr/p2ppppp/1p6/2p5/PP6/8/1BPPPPPP/RN1QKBNR b KQkq - acd 22; acs 10; ce 104; pm cxb4; pv cxb4 e4 Bb7 e5 Nh6 Nf3 e6 d4 Nc6 Bd3 Be7 O-O O-O Nbd2 d5 exd6 Qxd6 Nc4 Qf4 Bc1 Qf6;
rnbqkbnr/pp2pppp/8/2pp2P1/8/2N5/PPPPPP1P/R1BQKBNR b KQkq - acd 33; acs 236; bm h6; cce 121; ce 104; pm e5 {6} d4 {3} Bg4 {1} e6 {1}; pv h6 d3 e6 Nf3 Nc6 Bg2 hxg5 Bxg5 Nf6 a3 Be7 e4 Kf8 Bf4 Rh5 O-O d4 Ne2 e5 Bd2 Rh8 Ng3 Bg4 Qc1 a6 Ng5 Kg8 h3 Bd7 f4 exf4 Bxf4 Nh5 Nxf7 Kxf7 Nxh5 Rxh5 Bc7+; white_wins 2; black_wins 5; draws 4;
rnbqkb1r/ppp1pppp/5n2/3p4/1P6/P1N5/2PPPPPP/R1BQKBNR b KQkq - acd 30; acs 84; bm e5; ce 103; pm e5; pv e5 e3 Bd6 d3 c6 Nf3 O-O Be2 Qc7 Nd2 a5 b5 Nbd7 O-O Re8 Bb2 Nb6 bxc6 bxc6 Kh1 Rb8 Rb1 Qe7 Qc1 Bd7 Nf3 c5 Qe1 Kh8 Qd1 Bc6 Re1;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 32; acs 105; bm h5; ce 103; pm h5; pv h5 Bg2 hxg4 Nd4 d5 c4 e6 Nc3 Nf6 cxd5 exd5 Qa4+ Bd7 Qb3 Nc6 Bxd5 Nxd4 Bxf7+ Ke7;
r1bqkbnr/p1pppppp/n7/1p6/1P4PP/8/P1PPPP2/RNBQKBNR b KQkq - acd 27; acs 111; bm Nxb4; ce 101; pm Nxb4; pv Nxb4 Nc3 e5 a3 Nc6 e3 a6 Bg2 Nge7 Qf3 Rb8 Nh3 b4 axb4 Nxb4 Kd1 d5 Ng5 f6;
rnbqkbnr/ppp1pp1p/6p1/3p4/3P2P1/2N5/PPP1PP1P/R1BQKBNR b KQkq - acd 28; acs 92; bm Bxg4; ce 101; pm Bxg4; pv Bxg4 f3 Bh5 Bf4 e6 Qd2 Nc6 O-O-O Bg7 e3 g5 Bg3 Nh6 Kb1 O-O Bd3 Nb4 Be2 Nf5 a3 Nc6 Nh3 f6 Nf2 Bg6 Nd3 a5 Nc5 Nxg3;
rnbqkbnr/pppp1p1p/8/4p1p1/1P4PP/8/P1PPPP2/RNBQKBNR b KQkq - acd 19; acs 10; ce 101; pm gxh4; pv gxh4 b5 a6 g5 axb5 Nf3 Ne7 Nxe5 Ng6 Bb2 Bg7 Nc6 Bxb2 Nxd8 Bxa1 Nxf7 Kxf7 Na3 Be5;
rnbqkbnr/pp1ppppp/8/2p5/1P6/3P3N/P1P1PPPP/RNBQKB1R b KQkq - acd 31; acs 118; bm cxb4; ce 100; pm cxb4; pv cxb4 a3 e5 axb4 Bxb4+ c3 Be7 d4 d6 dxe5 dxe5 Qxd8+ Bxd8 Na3 Ne7 Nc4 Bc7 e4 O-O Be2 Nbc6 O-O f6 Ba3 Be6 Rfb1 b6 Rd1 Rfd8 Rxd8+ Bxd8 Bd6 a5 Rb1 Nc8;
rnbqkbnr/ppp1pp1p/6p1/3p4/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 27; acs 99; bm Nc6; ce 100; pm Nc6; pv Nc6 g5 h6 h4 hxg5 hxg5 Rxh1 Bxh1 Qd6 Bg2 Qh2 Kf1 Bg4 Nf3 Bxf3 Bxf3 e6 c3 Bd6;
rnbqkbnr/pp1pppp1/8/2p4p/6P1/2N4P/PPPPPP2/R1BQKBNR b KQkq - acd 22; acs 10; ce 99; pm hxg4; pv hxg4 Bg2 Nf6 d4 d5 dxc5 d4 Na4 Qa5+ c3 Bd7 b3 Bc6 Bxc6+ Nxc6 Bd2 Ne4 cxd4 Nxd2 Qxd2 Qxd2+ Kxd2 Nxd4;
r1bqkbnr/pppp1ppp/2n5/4p3/3P4/2P5/PP1NPPPP/R1BQKBNR b KQkq - acd 31; acs 118; bm exd4; ce 98; pm exd4; pv exd4 cxd4 Nxd4 e4 Nf6 Bd3 Nc6 Ngf3 Be7 O-O O-O a3 d6 Qc2 Nd7 b4 Nde5 Be2 Bf6 Bb2 Nxf3+ Nxf3 Bxb2 Qxb2 a6 Rfe1 Re8 Bc4 Be6 Bd5 a5 b5 Bxd5 exd5;
rnbqkb1r/pppppp1p/7n/6p1/6P1/N7/PPPPPP1P/1RBQKBNR b Kkq - acd 28; acs 120; bm Nxg4; ce 98; pm Nxg4; pv Nxg4 d4 h6 e4 d6 Ne2 Nc6 Bg2 e5 d5 Ne7 f3 Nf6 O-O Ng6 Be3 Rg8 Nb5 a6 Nbc3 Bd7 b3 Be7;
rnbqkb1r/pp1ppppp/5n2/2p5/4P3/2P2N2/PP1P1PPP/RNBQKB1R b KQkq - acd 34; acs 281; bm Nxe4; cce 190; ce 97; pm Nxe4 {8} d5 {2} e6 {2} g6 {2} d6 {1}; pv Nxe4 d4 e6 Bd3 d5 Nbd2 Nf6 Ne5 Bd6 O-O O-O Ndf3 Qc7 Be3 c4 Bc2 b6 Bg5 Ne4 Qb1 Bb7 Bxe4 dxe4 Nd2 f6; white_wins 3; black_wins 9; draws 2;
rnbqkb1r/pppppp1p/5n2/6p1/1P4P1/8/P1PPPPBP/RNBQK1NR b KQkq - acd 25; acs 120; bm d5; ce 97; pm d5; pv d5 c4 Bxg4 Nc3 e6 cxd5 exd5 a3 a5 b5 Be6 d4 h6 Nf3 Nbd7 h4 g4 Ne5 Bd6 Bf4 Nh5 Bh2 g3;
rnbqkbnr/pppp1p1p/4p1p1/8/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 29; acs 110; bm h5; ce 97; pm h5; pv h5 gxh5 Rxh5 Nc3 d5 Bg2 Nf6 d3 Bb4 Bd2 Nc6 e3 e5 Nge2 Be6 O-O a6 d4 exd4 exd4 Qd6;
rnbqkb1r/pp1ppppp/2p4n/8/1P5P/8/P1PPPPP1/RNBQKBNR b KQkq - acd 27; acs 108; bm e5; ce 96; pm e5; pv e5 Bb2 Bxb4 Bxe5 O-O e3 d5 Bf4 Re8 Be2 Qf6 c3 Bd6 Bxd6 Qxd6 Nf3 Bf5 O-O Nd7 d3 Nc5 Nd4 Kh8 Nb3 Rad8 Nd4 b5;
rnbqkb1r/pp1ppppp/7n/2p5/1P6/6PP/P1PPPP2/RNBQKBNR b KQkq - acd 27; acs 108; bm cxb4; ce 96; pm cxb4; pv cxb4 a3 e5 Bg2 Nc6 axb4 Bxb4 Nc3 O-O Nd5 Ba5 e3 d6 Ne2 Be6 Ba3 Qd7 c4 Rac8 h4 f6 O-O Bh3 d3 a6 Nec3 Bxg2 Kxg2 Bxc3 Nxc3;
rnbqkb1r/pppp1ppp/7n/4p3/P4P2/2N5/1PPPP1PP/R1BQKBNR b KQkq - acd 30; acs 117; bm exf4; ce 96; pm exf4; pv exf4 Nf3 Be7 h4 c6 d4 Qc7 d5 Nf5 Rh3 Bb4 Qd3 Ne7 Bd2 d6 dxc6 Bxc3 Bxc3 Nbxc6 Bxg7 Rg8 Bc3 Bf5 Qd2 Bxh3 gxh3 d5 O-O-O O-O-O Qd3;
rnbqkbnr/1pp1pppp/8/p2p4/Q5P1/2P5/PP1PPP1P/RNB1KBNR b KQkq - acd 27; acs 54; bm Bd7; ce 96; pm Bd7; pv Bd7 Qb3 e6 Nf3 a4 Qc2 Bd6 d3 Nc6 Na3 Nge7 Nb5 O-O d4 e5 dxe5 Bxe5 Nxe5 Nxe5;
rnbqkbnr/pppp1p1p/4p1p1/8/3N2P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 28; acs 57; bm e5; ce 96; pm e5; pv e5 Nf3 Bg7 d3 d5 h3 Nc6 Nc3 Nge7 Bg2 h5 g5 Be6 Bd2 a6 e3 Qd7 e4 O-O-O exd5 Nxd5 Nxd5 Bxd5 O-O Kb8;
r1bqkbnr/pp1ppppp/n1p5/8/2P2P2/N7/PP1PP1PP/R1BQKBNR b KQkq - acd 30; acs 93; bm e5; ce 95; pm e5; pv e5 e3 exf4 exf4 Nf6 Nf3 Bd6 d3 O-O Be2 Qc7 O-O Bxf4 d4 Re8 Nc2 Bxc1 Rxc1 d6 Bd3 Qa5 Qd2 Qxd2 Nxd2 d5 cxd5 Nxd5 Nc4 Ndb4 Nd6 Nxd3 Nxe8 Nxc1 Rxc1;
rn1qkbnr/ppp1pppp/3pb3/6P1/8/7B/PPPPPP1P/RNBQK1NR b KQkq - acd 31; acs 120; bm Bxh3; ce 95; pm Bxh3; pv Bxh3 Nxh3 Qd7 Ng1 h6 gxh6 Nxh6 d4 Ng4 Nc3 d5 Nf3 Nc6 Bf4 O-O-O e3 e5 dxe5 Bb4 a3 Bxc3+ bxc3 Kb8;
rnbqkbnr/1pp1pppp/3p4/p7/6P1/1P5B/P1PPPP1P/RNBQK1NR b KQkq - acd 29; acs 106; bm e5; ce 95; pm e5; pv e5 d4 Qh4 Nd2 h5 Ndf3 Qe7 g5 Bxh3 Nxh3 Qe6 Nhg1 e4 d5 Qf5 Nd4 Qxd5 c4 Qc5 Be3 Ne7 Nb5;
rnbqkbnr/pp1ppp1p/2p5/6p1/4P2P/N7/PPPP1PP1/R1BQKBNR b KQkq - acd 29; acs 108; bm g4; ce -95; pm g4; pv g4 Qxg4 d5 Qe2 dxe4 Qxe4 Nf6 Qf4 Nd5 Qf3 Nd7 d4 N7f6 Nc4 Nb6 c3 Bg4 Qg3 Nbd5 Nf3;
r1bqkbnr/ppp1pppp/2np4/8/1P6/N3P3/P1PP1PPP/R1BQKBNR b KQkq - acd 29; acs 118; bm Nxb4; ce 94; pm Nxb4; pv Nxb4 d4 Nf6 Nf3 g6 Bb2 Bg7 Be2 O-O O-O Bf5 c3 Nc6 d5 Na5 c4 c6 Rc1 Rc8 Nd4 Bd7 Bf3 c5 Ndb5 a6 Nc3 Qb6 Qe2 Qb4 Rfd1 b6;
rnbqkb1r/pppppp1p/5n2/6p1/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 20; acs 10; ce 94; pm Nxg4; pv Nxg4 Nc3 Nc6 Nf3 Rg8 e4 e5 h3 Nf6 d4 exd4 Nxd4 Bb4 O-O Bxc3 Nxc6 bxc6 bxc3 Ba6;
rnbqkbnr/1pp1pppp/8/p2p4/3P2P1/8/PPP1PPBP/RNBQK1NR b KQkq - acd 28; acs 110; bm Bxg4; ce 94; pm Bxg4; pv Bxg4 c4 e6 Nc3 Nf6 Nf3 Nbd7 Ne5 Bf5 cxd5 exd5 Bg5 Nb6 O-O Be7 Bxf6 gxf6 Nd3 c6 e3 O-O Nf4 Qd7 Qh5 Nc4;
rnbqkbnr/pp1ppppp/8/8/3p4/6PB/PPP1PP1P/RNBQK1NR b KQkq - acd 31; acs 109; bm Nc6; ce 94; pm Nc6; pv Nc6 Nf3 d5 Bxc8 Qxc8 c3 dxc3 Qxd5 e6 Qb3 cxb2 Bxb2 Nf6 O-O Be7 Nbd2 O-O Rac1 Qc7 Rfd1 Qb6 Bxf6 gxf6 Rb1 Qxb3 Rxb3 Na5 Rb5 b6 Rc1 Rfc8 Rbb1 f5 e4 Rxc1+ Rxc1 Rd8 exf5;
r1bqkb1r/pppppppp/2n4n/8/3P4/8/PPPNPPPP/1RBQKBNR b Kkq - acd 29; acs 115; bm Nxd4; ce 93; pm Nxd4; pv Nxd4 e4 Nc6 Bd3 e5 Ne2 Bc5 Nf3 Ng4 O-O h6 Bd2 a5 a3 d6 b4 axb4 axb4 Bb6 b5 Ne7;
r1bqkb1r/pppppppp/n6n/8/8/5P1N/PPPPP1PP/RNBQKBR1 b Qkq - acd 27; acs 36; bm e5; ce 93; pm e5; pv e5 d4 Qh4+ g3 Qxd4 Qxd4 exd4 e4 Bc5 Bxh6 gxh6 Bxa6 bxa6;
r1bqkbnr/p1pppppp/1pn5/P7/8/7N/1PPPPPPP/RNBQKB1R b KQkq - acd 20; acs 10; ce 93; pm Nxa5; pv Nxa5 e3 e5 Be2 Nf6 Nc3 d5 O-O Bd6 Ng5 O-O Nb5 Bf5 d4 exd4 Nxd4 Be4 f3 Bg6;
r1bqkbnr/pp1ppppp/n1p5/8/2P3P1/N7/PP1PPP1P/R1BQKBNR b KQkq - acd 19; acs 11; ce 93; pm e5; pv e5 e3 Nf6 Nc2 Be7 d3 e4 Nh3 exd3 Bxd3 d5 f3 O-O O-O Nc5 Nf4 Nxd3 Qxd3;
rnbqkbnr/ppp2ppp/3p4/4p1P1/8/2N5/PPPPPP1P/R1BQKBNR b KQkq - acd 30; acs 110; bm Qxg5; ce 93; pm Qxg5; pv Qxg5 e4 Qd8 d4 exd4 Qxd4 Nc6 Qd3 Nf6 Nf3 g6 Nd5 Bg7 Bg5 h6 Bxf6 Bxf6 O-O-O O-O Kb1 Bg7 Be2 Bd7 h4 a5 h5 g5;
r1bqkbnr/p1pppppp/1pn5/8/1PP5/6P1/P2PPP1P/RNBQKBNR b KQkq - acd 22; acs 10; ce 92; pm Nxb4; pv Nxb4 Bg2 Rb8 Nf3 e6 O-O Nf6 Nc3 Be7 Ne5 Bb7 Bxb7 Rxb7 Qa4 c5 a3 Bd6 Nf3 Nc6 Nb5 Ne4 Bb2;
r1bqkbnr/pppp1ppp/n7/4p1P1/8/P7/1PPPPP1P/RNBQKBNR b KQkq - acd 30; acs 100; bm Qxg5; ce 92; pm Qxg5; pv Qxg5 e4 Qe7 Nc3 Nf6 Nge2 c5 d3 d6 Bg5 Nc7 f4 Bd7 fxe5 dxe5 Rg1 O-O-O Nd5 Ncxd5 exd5 h6 Bxf6 Qxf6;
rn1qkbnr/ppp1pppp/3p4/5b2/8/2N2P1N/PPPPP1PP/R1BQKB1R b KQkq - acd 29; acs 97; bm Bxh3; ce 92; pm Bxh3; pv Bxh3 gxh3 e6 Ne4 d5 Nf2 Nf6 Rg1 g6 e4 dxe4 fxe4 Bc5 Qf3 Bxf2+ Kxf2 Qd4+ Kg2 Qxe4 Bb5+ Nbd7 Qxe4 Nxe4 d4 Ke7 Bd3 Nd6 c3 c5 Be3 Nf5 Bxf5 gxf5 dxc5 Rac8;
rnbqkb1r/pp1ppppp/2p2n2/8/2P3P1/3P4/PP2PP1P/RNBQKBNR b KQkq - acd 31; acs 115; bm Nxg4; ce 92; pm Nxg4; pv Nxg4 e4 d6 Be2 Nf6 f4 e5 Nf3 Nbd7 Nc3 Nc5 a3 Be7 fxe5 dxe5 Nxe5 Nfxe4 dxe4 Bh4+ Kf1 Bh3+;
rnbqkbnr/p1p1pppp/1p6/3p4/3P2P1/8/PPPNPP1P/R1BQKBNR b KQkq - acd 29; acs 102; bm Bxg4; ce 92; pm Bxg4; pv Bxg4 Ngf3 e6 Rg1 Bf5 c4 c6 e3 Nf6 Qb3 Nbd7 Qa4 Qc7 Nh4 Bg4 h3 Bh5 Bd3 O-O-O cxd5 cxd5;
rnbqkbnr/p1p1pppp/1p6/3p4/4P3/P6P/1PPP1PP1/RNBQKBNR b KQkq - acd 31; acs 89; bm dxe4; ce 92; pm dxe4; pv dxe4 Bb5+ c6 Bc4 Bf5 Nc3 e6 d4 exd3 Bxd3 Bxd3 cxd3 Nf6 Nf3 Be7 O-O O-O d4 Nbd7 Re1 Nd5 Bd2 Nxc3 Bxc3 Rc8 Rc1 a5 Qc2 Nf6 Ne5 c5 dxc5 Bxc5;
rnbqkbnr/p1pppp1p/8/1p4p1/8/1P4P1/P1PPPPBP/RNBQK1NR b KQkq - acd 29; acs 102; bm Bg7; ce -92; pm Bg7; pv Bg7 d4 Nc6 c3 e6 e4 h5 h3 h4 Nf3 hxg3 fxg3 g4 hxg4 Rxh1+ Bxh1 Nf6 e5 Ne4 Qc2 Nxg3 Qh7 Kf8 Bg2 d6 Ng5;
rnbqkbnr/pp1p1ppp/4p3/2p5/6P1/1P6/P1PPPPBP/RNBQK1NR b KQkq - acd 29; acs 99; bm h5; ce 92; pm h5; pv h5 gxh5 d5 Bb2 Nc6 e4 Nf6 exd5 exd5 Bxf6 gxf6 Nc3 Be6 Nge2 Rxh5 Nf4 Re5+ Nce2 Qc7 O-O Rg5 Nxe6 fxe6 Ng3 Qf4 Nh5;
r1bqkbnr/ppp1pppp/n2p4/8/8/5P1N/PPPPPKPP/RNBQ1B1R b kq - acd 21; acs 10; ce 91; pm Bxh3; pv Bxh3 gxh3 e6 d4 Qh4+ Kg2 O-O-O Rg1 Nb4 Nc3 Nf6 e4 d5 Kh1 dxe4 Bg5 Qh5 Bxf6 gxf6 Nxe4 Be7 Rg7;
r1bqkbnr/pppppp1p/n7/6p1/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 28; acs 99; bm d5; ce 91; pm d5; pv d5 d4 h6 f3 c5 Bg2 h5 h3 e6 c3 Be7 e4 hxg4 hxg4 Rxh1 Bxh1 cxd4 cxd4 dxe4 fxe4 e5 d5 Nf6 Bf3 Qb6 Nh3 Nc5 Nxg5 Nb3;
r1bqkbnr/ppppppp1/2n5/3P2Bp/8/8/PPP1PPPP/RN1QKBNR b KQkq - acd 31; acs 110; bm Ne5; ce -91; pm Ne5; pv Ne5 e4 c6 Nc3 Qb6 Be3 Qxb2 Bd4 Ng6 a3 c5;
rnbqkb1r/ppp1pppp/7n/3pN3/1P6/8/P1PPPPPP/RNBQKB1R b KQkq - acd 26; acs 54; bm f6; ce 91; pm f6; pv f6 Nf3 e5 c3 c6 d4 Nf7 dxe5 fxe5 e4 Be7 Nbd2 a5 b5 O-O bxc6 bxc6 Qa4 Qd6 Qb3 Na6;
rnbqkb1r/pppp1ppp/7n/4p3/7P/1PP5/P2PPPP1/RNBQKBNR b KQkq - acd 30; acs 120; bm d5; ce 91; pm d5; pv d5 d4 Nc6 dxe5 Ng4 Nf3 Bc5 e3 Ncxe5 Nxe5 Nxe5 Be2 O-O Bb2 Bf5 c4 Qf6 Qxd5 Nf3+ Bxf3 Bb4+ Nd2 Qxb2 O-O Be6 Qxb7 Bxd2 Qxc7 Rfc8 Qg3 Rab8;
r1bqkb1r/pppppppp/n4n2/5B2/8/6P1/PPPPPP1P/RNBQK1NR b KQkq - acd 31; acs 112; bm e5; ce 90; pm e5; pv e5 d4 e4 Bg5 d5 Bxc8 Rxc8 Nh3 c6 O-O Qb6 b3 Be7 c3 O-O;
rnbqkbnr/1pp1pppp/8/p2p4/6P1/P7/1PPPPPBP/RNBQK1NR b KQkq - acd 30; acs 96; bm Bxg4; ce 90; pm Bxg4; pv Bxg4 c4 d4 Bxb7 Ra7 Bg2 e5 Nf3 Qd6 h3 Bd7 d3 Be7 Nbd2 Nf6 Ng5 h6 Nge4 Nxe4 Bxe4 O-O Rg1 Na6 Bd5 Nc5 Ne4 Nxe4 Bxe4 Bh4;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/2PP4/PP2PP1P/RNBQKBNR b KQkq - acd 21; acs 10; ce 90; pm Bxg4; pv Bxg4 Bg2 c6 Nf3 Nf6 h3 Bd7 Na3 Na6 Qc2 e6 e4 Be7 Bg5 O-O O-O-O d5 Ne5 Bxa3 bxa3;
r1bqkbnr/p1pppppp/n7/1p6/6P1/P4P2/1PPPP2P/RNBQKBNR b KQkq - acd 28; acs 103; bm e5; ce 89; pm e5; pv e5 h4 Be7 Bg2 d5 d4 exd4 Qxd4 c5 Qd2 Nc7 g5 c4 f4 Bc5 b4 cxb3 Bb2 Ne7 Bxg7 Rg8 Be5 Nf5 Qc3 Ne6 cxb3 Ne3 Bf3;
r1bqkbnr/pppppp1p/n5p1/8/6P1/1P3P2/P1PPP2P/RNBQKBNR b KQkq - acd 20; acs 10; ce 89; pm e5; pv e5 Nh3 Qh4+ Nf2 h5 Nc3 hxg4 fxg4 Nf6 e3 d5 Rg1 Qxh2 Rg2 Qh4 g5 d4 exd4 exd4 Qe2+ Kd8 gxf6 dxc3 dxc3 Qxf6;
rnbqkb1r/pp1ppppp/5n2/2p5/3PP3/2P5/PP3PPP/RNBQKBNR b KQkq - acd 33; acs 87; bm Nxe4; cce -56; ce 89; pm Nxe4 {13} cxd4 {5} d6 {5} d5 {1}; pv Nxe4 Nf3 e6 Bd3 d5 Nbd2 Nf6 Ne5 Bd6 O-O O-O Ndf3 cxd4 cxd4 Ne4; white_wins 12; black_wins 9; draws 3;
rnbqkbnr/pp1ppppp/8/2p5/P7/R7/1PPPPPPP/1NBQKBNR b Kkq - acd 32; acs 136; bm d5; c2 "perft 1 22 perft 2 590 perft 3 14523 perft 4 382134 perft 5 10296014 perft 6 279660335"; ce 89; id "gentest-6362"; pm d5; pv d5 f4 Nc6 Nf3 e6 e3 Bd6 b3 Nge7 Be2 O-O O-O a6 Nc3 Bd7 Ra1 Qc7 Ba3 f6 Bb2 Rac8 Kh1 Be8 Qc1 Kh8 d3 Bd7 d4 cxd4 Nxd4;
rnbqkbnr/ppppppp1/8/2P5/7p/8/PP1PPPPP/RNBQKBNR b KQkq - acd 30; acs 108; bm e5; ce 89; pm e5; pv e5 e3 Bxc5 d4 exd4 exd4 Bb6 Nc3 Nc6 Be3 d5 h3 Nge7 Nf3 Nf5 Bb5 O-O O-O Re8 Re1 Nxe3 Rxe3 Rxe3 fxe3 Bf5 a3 a6 Bd3 Be6 Qc2 Qf6 b4 Qh6;
r1bqkb1r/pppppppp/2n4n/8/4P3/1P5N/P1PP1PPP/RNBQKB1R b KQkq - acd 29; acs 95; bm d5; ce 88; pm d5; pv d5 Ng5 dxe4 Nc3 Qd4 f3 a6 Ngxe4 e5 Bb2 Be6 Bd3 f5 Nf2 O-O-O O-O Nf7 Qe2 Kb8 Na4 Qd6 Rae1 Rg8 Bc3 b5 Bxb5 axb5 Qxb5+ Ka8 Nd3 Na7;
r1bqkbnr/p1pppppp/2n5/1B6/6P1/4P3/PPPP1P1P/RNBQK1NR b KQkq - acd 29; acs 98; bm e5; ce -88; pm e5; pv e5 Nc3 h5 gxh5 Nf6 Nf3 Rxh5 d4 exd4 exd4 Qe7+ Be2 d5 O-O Ne4 Bb5;
r1bqkbnr/pppp1ppp/n7/4p3/6P1/1P5P/P1PPPP2/RNBQKBNR b KQkq - acd 29; acs 106; bm h5; ce 88; pm h5; pv h5 gxh5 d5 Bb2 Qe7 e3 Nf6 Ne2 Bd7 Ng3 Nb4 Bg2 O-O-O a3 Nc6 Nc3 Be6 b4 a6 Na4 Qe8 O-O Kb8 f4 exf4 exf4 d4 Nc5 Bxc5 bxc5 Qe7 Bxc6;
r1bqkbnr/pppppppp/8/2n5/2P2P2/1P6/P2PP1PP/RNBQKBNR b KQkq - acd 29; acs 107; bm e5; ce 88; pm e5; pv e5 Nc3 exf4 d4 Ne6 Nf3 Nf6 Qc2 d5 e3 Bb4 a3 Bxc3+ Qxc3 O-O Bd3 fxe3 Bxe3 Ng4 Bb1 Nxe3 Qxe3 dxc4 bxc4;
rn1qkbnr/ppp1pppp/8/3p4/6b1/P5PN/1PPPPP1P/RNBQKB1R b KQkq - acd 21; acs 10; ce 88; pm Qd7; pv Qd7 Ng5 Nc6 h3 Bf5 d4 h6 Nf3 O-O-O Nc3 Nf6 g4 Be4 Bf4 h5 Nxe4 dxe4 Ne5 Nxe5 dxe5;
rnbqkb1r/p1pppppp/5n2/1p6/1P6/2P3P1/P2PPP1P/RNBQKBNR b KQkq - acd 30; acs 99; bm a5; ce 88; pm a5; pv a5 bxa5 c5 Bg2 d5 d4 Qxa5 dxc5 e6 Be3 Nbd7 c6 Nb8 Nf3 Nxc6 O-O Be7 Nd4 Bd7 Nd2 O-O;
rnbqkb1r/ppppnppp/8/4p3/6P1/5N1P/PPPPPP2/RNBQKB1R b KQkq - acd 30; acs 163; bm Nbc6; ce 88; pm Nbc6; pv Nbc6 c4 d5 cxd5 Nxd5 Nc3 h5 gxh5 Nxc3 dxc3 Qxd1+ Kxd1 Bf5 Be3 Rxh5 Ke1 Be7 Rd1 a6 h4 e4 Nd2 Bg6 Bg2 f5 Nf1 Rxh4 Rxh4 Bxh4 Ng3 Rd8;
rnbqkbnr/1pp1pppp/8/p2p4/8/N2P1P2/PPP1P1PP/R1BQKBNR b KQkq - acd 28; acs 55; bm e5; ce 88; pm e5; pv e5 f4 exf4 Bxf4 Bxa3 bxa3 Nf6 g3 O-O Nf3 Qe7 Bg2 Qc5 Qd2 Re8 d4 Qxa3 O-O Nc6 Qd3 Qe7 Ne5 Qe6 c3 b6 Nxc6 Qxc6 Rab1;
rnbqkbnr/ppp2ppp/8/3pB3/8/1P6/P1PPPPPP/RN1QKBNR b KQkq - acd 32; acs 260; bm c5; c1 "Permutation"; cce -444; ce -88; pm Nc6 {3} Nd7 {2} Nf6 {1}; pv c5 e3 Nc6 Bb2 Bf5 Nf3 Rc8 d4 Nf6 Nc3 Qa5 dxc5 Bxc5 Bd3 Ba3 Bxa3 Qxc3+ Kf1 Bxd3+ cxd3 h5 h4 Nb4 Bxb4 Qxb4 Rc1 O-O Rh3 Ng4 Kg1 Qa3 Rc2; white_wins 6; black_wins 0; draws 0;
rnbqkbnr/pppp1p1p/6p1/4p3/1P2P3/3B4/P1PP1PPP/RNBQK1NR b KQkq - acd 31; acs 120; bm Bxb4; ce 88; pm Bxb4; pv Bxb4 Nf3 Nc6 O-O Nf6 Bb5 O-O c3 Be7 Re1 Re8 Ba4 d6 d4 Bd7 Nbd2 a6 Bb3 Nh5 dxe5 dxe5 Bd5 Nf4 Nc4 Be6 Bxe6 Qxd1 Rxd1 Nxe6 Rb1 Rad8 Re1 b5 Nfxe5 Nxe5 Nxe5;
1rbqkbnr/pppppppp/n7/8/P7/2R5/1PPPPPPP/1NBQKBNR b Kk - acd 30; acs 92; bm Nf6; ce 87; pm Nf6; pv Nf6 d4 d5 Nf3 e6 e3 Bb4 Bb5+ Bd7 O-O Bxc3 Nxc3 Nb4 Be2 O-O b3;
r1bqkbnr/1ppppppp/p1n5/8/6P1/1P6/PBPPPP1P/RN1QKBNR b KQkq - acd 20; acs 11; ce 87; pm d5; pv d5 e3 e5 Be2 Nf6 Nf3 d4 h3 h5 gxh5 dxe3 fxe3 Rxh5 Nd4 Nd5 Rh2 Rh6 Nxc6 Qh4+ Rf2 Rxc6;
rnbqkb1r/1ppppppp/5n2/p7/6P1/P6B/1PPPPP1P/RNBQK1NR b KQkq - acd 22; acs 10; ce 87; pm h6; pv h6 Nc3 d5 d4 Nc6 g5 hxg5 Bxc8 Qxc8 Bxg5 Qf5 Nf3 O-O-O Rg1 e5 dxe5 Nxe5 Nxe5 Qxe5 Bxf6 Qxf6;
rnbqkb1r/ppppnppp/8/4p3/6P1/3P1N2/PPP1PP1P/RNBQKB1R b KQkq - acd 31; acs 109; bm Nbc6; ce 87; pm Nbc6; pv Nbc6 g5 d5 c3 h6;
rnbqkbnr/p1p1pppp/3p4/1p6/6PP/2P5/PP1PPP2/RNBQKBNR b KQkq - acd 28; acs 109; bm Bxg4; ce 87; pm Bxg4; pv Bxg4 d4 Nc6 a4 a6 Nf3 e6 axb5 axb5 Na3 b4 cxb4 Nxb4 Bd2 Qb8 e4 Nf6 Qe2 d5;
rnbqkbnr/pppp1p1p/6p1/4p3/1P1P4/8/P1PBPPPP/RN1QKBNR b KQkq - acd 31; acs 89; bm exd4; ce 87; pm exd4; pv exd4 Nf3 Nf6 Nxd4 Nc6 c3 d5 b5 Na5 Bg5 Bg7 e3 O-O Nd2 a6 bxa6 c5 axb7 Bxb7 Nb5 Bc6 Rb1 Re8 Be2;
rnbqkbnr/pppp1p1p/8/4p1p1/1P6/3P4/P1PNPPPP/R1BQKBNR b KQkq - acd 32; acs 111; bm Bxb4; ce 87; pm Bxb4; pv Bxb4 Bb2 Nc6 Ngf3 Qe7 h3 h6 e3 Nf6 a3 Ba5 c3 Bb6 Be2 d5 O-O O-O a4 Re8 Nb3 a5 Ba3 Qd8 Nfd2 Bf5 Nc5 Qb8 Ndb3 e4 dxe4;
rnbqkbnr/pppp1pp1/8/4p2p/1P1P4/3Q4/P1P1PPPP/RNB1KBNR b KQkq - acd 29; acs 88; bm exd4; ce 87; pm exd4; pv exd4 Qxd4 d5 Qb2 Nf6 e3 Qd6 b5 a6 Nf3 axb5 Bxb5+ c6 Be2 b5 Nbd2 Qc7 O-O Bd6 Qc3 Nbd7 Bb2 b4;
rnbqkbnr/pppp1ppp/8/7Q/2P1p3/4P3/PP1P1PPP/RNB1KBNR b KQkq - acd 21; acs 10; ce 87; pm Nf6; pv Nf6 Qd1 Nc6 Nc3 Bb4 f3 O-O fxe4 Bxc3 dxc3 Nxe4 Nf3 d6 Bd3 Re8 Qc2 Bf5 O-O Qf6 Bd2 Nxd2 Qxd2;
r1bqkbnr/ppp1pppp/n7/3p4/2P5/6PB/PP1PPP1P/RNBQK1NR b KQkq - acd 23; acs 10; ce 86; pm Bxh3; pv Bxh3 Nxh3 Qd7 Ng5 dxc4 O-O e6 Qc2 Qc6 Na3 Bxa3 bxa3 Ne7 Bb2 f6 Nf3 O-O Rac1 Qb5 Ba1 c3 dxc3;
r1bqkbnr/pppp1ppp/2n1p3/8/3PP3/8/PPPN1PPP/R1BQKBNR b KQkq - acd 32; acs 177; bm Nxd4; ce 86; pm Nxd4; pv Nxd4 Ngf3 Nxf3+ Nxf3 Bc5 Bc4 Ne7 Qe2 O-O Be3 Bxe3 Qxe3 d6 O-O Bd7 Rfd1 a5 a4 Ng6 g3 e5 Qb3 b6 Ra3 Rb8 Bb5 Be6 Bc4 Qf6 Qc3;
rnbqkb1r/pppppp1p/5n2/6p1/6P1/1P6/P1PPPPBP/RNBQK1NR b KQkq - acd 27; acs 106; bm d5; ce 86; pm d5; pv d5 c4 d4 d3 Nxg4 Bxg5 Rg8 Nf3 Ne5 h4 h6 Bf4 Ng4 Bh3 Nc6 Nbd2 f6 Bg3 e5 a3 a5 h5 Be6 Bh4 Be7 Rg1 f5 Bxe7 Qxe7 Bxg4 Rxg4 Rxg4 fxg4;
rnbqkbnr/1ppp1ppp/8/p3p1P1/8/5N2/PPPPPP1P/RNBQKB1R b KQkq - acd 31; acs 111; bm e4; ce 86; pm e4; pv e4 Nd4 Bc5 Nb3 Bb6 d4 d5 Nc3 Nc6 Na4 Ba7 Bf4 h6 gxh6 Nxh6 e3 Nf5 Rg1 Nce7 c4 c6 Nc3 Ng6 Bg3 Kf8 cxd5 cxd5 a3 Nxg3 hxg3 Ne7 Rc1 Rh2 Nb5 Bb6;
rnbqkbnr/pppp1p1p/6p1/4p3/1P4P1/5N2/P1PPPP1P/RNBQKB1R b KQkq - acd 28; acs 119; bm d6; ce 86; pm d6; pv d6 Rg1 Bg7 Bb2 Nf6 g5 Nd5 a3 Nb6 a4 a5 b5 O-O e4 N8d7 Nc3 Nc5 h4 Be6;
rnbqkbnr/pppp1p1p/8/4p1p1/1P6/2N3P1/P1PPPP1P/R1BQKBNR b KQkq - acd 28; acs 56; bm Bxb4; ce 86; pm Bxb4; pv Bxb4 Bg2 Bxc3 dxc3 Nc6 e4 d6 Ne2 h5 O-O h4 Be3 Qf6;
r1bqkbnr/ppp1pppp/n2p4/8/7P/6P1/PPPPPP1R/RNBQKBN1 b Qkq - acd 29; acs 117; bm e5; ce 85; pm e5; pv e5 e4 Nf6 f3 d5 exd5 Nb4 Re2 Qxd5 Nc3 Qd4 Rg2 Be6 d3 Nc6 Nge2 Qb6 a3 O-O-O;
r1bqkbnr/ppp1pppp/n7/3p4/2P3P1/1Q6/PP1PPP1P/RNB1KBNR b KQkq - acd 29; acs 118; bm d4; ce 85; pm d4; pv d4 d3 Nf6 g5 Nd7 h4 e5 Nd2 Be7 Ngf3 Nac5 Qc2 a5 b3 O-O e3 f6 Be2 dxe3 fxe3 e4 Nxe4 Nxe4 dxe4 Ne5 Nxe5 fxe5 Rf1 Rxf1+ Bxf1 Bg4 Bd2;
rnbqkbnr/p1pp1ppp/1p6/4p3/1PP5/B7/P2PPPPP/RN1QKBNR b KQkq - acd 20; acs 10; ce 85; pm Nf6; pv Nf6 e3 Nc6 c5 a5 b5 Nb4 cxb6 cxb6 Nc3 d5 Nf3 Bg4 h3 Bxf3 gxf3 Rc8 Rg1 d4;
rnbqkbnr/p2ppppp/1p6/2p5/1P6/2N5/PBPPPPPP/R2QKBNR b KQkq - acd 32; acs 100; bm cxb4; ce 85; pm cxb4; pv cxb4 Nd5 Nc6 e4 e6 Nf4 Bb7 Bd3 d6 Nf3 Nf6 O-O Be7 e5 dxe5 Nxe5 Qd6 Qf3 O-O Ng4 Nxg4 Qxg4 e5 Nh5 g6;
rnbqkbnr/ppp1pp1p/6p1/3p4/6P1/8/PPPPPPBP/RNBQK1NR b KQkq - acd 29; acs 103; bm Nc6; ce 85; pm Nc6; pv Nc6 c4 dxc4 Qa4 Bxg4 Bxc6+ bxc6 Qxc6+ Bd7 Qxc4 Nf6 Nf3 Bg7 d3 O-O Nc3 Rb8 Rb1 Be6 Qh4 Bg4 Qg3 Rb4 Bd2 Qa8 O-O Rfb8 b3 Bxf3 exf3 Nh5;
rnbqkbnr/ppp2ppp/3p4/4p3/4PP2/3B4/PPPP2PP/RNBQK1NR b KQkq - acd 30; acs 110; bm exf4; ce 85; pm exf4; pv exf4 Qf3 Qh4+ g3 fxg3 hxg3 Qe7 Nc3 Nf6 Bb5+ Nc6 d3 Bg4 Qf4 h5 Nf3 O-O-O Bxc6 bxc6 Nh2 Bd7 Bd2 h4 gxh4 Nd5 Qf2 Nxc3 bxc3 c5 O-O-O Rxh4 Nf3 Rxh1 Rxh1;
r1bqkb1r/pppppppp/2n4n/8/2PP4/8/PP1NPPPP/R1BQKBNR b KQkq - acd 30; acs 56; bm Nxd4; ce 84; pm Nxd4; pv Nxd4 Ngf3 Nc6 e4 e5 Be2 Be7 O-O Ng4 Nb1;
r1bqkb1r/pppppppp/n4n2/8/6P1/3P4/PPPBPP1P/RN1QKBNR b KQkq - acd 30; acs 93; bm Nxg4; ce 84; pm Nxg4; pv Nxg4 Nc3 e5 Nf3 d6 e4 Nb4 Rg1 Nf6 Bg5 h6 Bxf6 Qxf6 a3 Nc6 Nd5 Qd8 Qe2 Bd7 O-O-O g5 Kb1 g4;
r1bqkbnr/p1pppppp/1pn5/8/1P6/5NP1/P1PPPP1P/RNBQKB1R b KQkq - acd 20; acs 10; ce 84; pm Nxb4; pv Nxb4 Bg2 d5 Ba3 Nc6 c4 Nf6 O-O e6 cxd5 exd5 Bxf8 Rxf8 Qa4 Bd7 Nc3 Ne5 Qd4 Nxf3+ Bxf3;
r1bqkbnr/pppppp1p/n5p1/6N1/6P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 19; acs 10; ce 84; pm d5; pv d5 Rg1 Nf6 h3 e5 d3 h5 gxh5 Rxh5 Nd2 Bd6 Ndf3 Bf5 Bg2 c6 c3 Nc5 d4 exd4 Nxd4;
rn1qkbnr/ppp1pppp/3p4/6P1/1P4b1/8/P1PPPP1P/RNBQKBNR b KQkq - acd 18; acs 11; ce 84; pm d5; pv d5 d3 h6 h3 Bh5 Nf3 e6 c3 Bxf3 exf3 hxg5 Rg1 Be7 f4 a5 b5 Qd7 Na3;
rnbqkb1r/pppp1ppp/7n/4p3/4PP2/3B4/PPPP2PP/RNBQK1NR b KQkq - acd 28; acs 112; bm exf4; ce 84; pm exf4; pv exf4 Nf3 g5 O-O d6 Bc4 Bg7 d4 Nc6 c3 O-O a4 Kh8 h4 f6 Na3 Ng4 b4 h6 Nh2 Nxh2 Kxh2 f5 hxg5 fxe4 Rxf4 Rxf4 Bxf4 d5;
rnbqkb1r/pppppp1p/7n/6p1/2P3P1/N7/PP1PPP1P/R1BQKBNR b KQkq - acd 19; acs 10; ce 84; pm Nxg4; pv Nxg4 Nf3 h6 Rg1 Nf6 d4 e6 Nb5 Rg8 e3 Nc6 Bd3 Nb4 Be2 c6 Nc3 Bd6 Ne5;
rnbqkbnr/1pp1pppp/3p4/p7/5PP1/8/PPPPP1BP/RNBQK1NR b KQkq - acd 26; acs 91; bm e5; ce 84; pm e5; pv e5 Nc3 Qh4+ Kf1 exf4 d4 Ne7 h3 Ng6 Nd5 Qd8 Nf3 Nc6 Nxf4 Be7 Nd5 O-O c4 Re8 Bd2 Nh4 e3 Nb4 Kg1 f5 Nxe7+ Qxe7 Nxh4 Qxh4;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/P4N2/1PPPPP1P/RNBQKB1R b KQkq - acd 29; acs 94; bm Bxg4; ce 84; pm Bxg4; pv Bxg4 Bg2 c6 c4 e5 d4 Qc7 Nc3 Nf6 h3 Bc8 Ng5 Be7 d5 O-O Qd3 g6 O-O Bb7 Bd2 Nbd7 dxc6 Bxc6 Nb5 Qb7 Bxc6 Qxc6;
rnbqkbnr/p1p1pppp/1p1p4/8/P5P1/3P4/1PP1PP1P/RNBQKBNR b KQkq - acd 28; acs 97; bm Bxg4; ce 84; pm Bxg4; pv Bxg4 c4 e5 Bg2 c6 a5 Nf6 Qb3 bxa5 Nc3 Bc8 Qa4 Be7 Nf3 O-O O-O Bb7 Qxa5 Nbd7 Be3 d5 Qxd8 Rfxd8 Rxa7 Rxa7 Bxa7 d4 Na4;
rnbqkbnr/pp2pppp/8/2pp4/2P5/1P6/PB1PPPPP/RN1QKBNR b KQkq - acd 32; acs 157; bm d4; ce 84; pm d4; pv d4 f4 Nc6 Nf3 Bg4 e3 e6 Na3 Be7 exd4 cxd4 Nc2 d3 Ne3 Bxf3 Qxf3 Bf6 O-O-O Bxb2+ Kxb2 Nf6 g4 Qd4+ Kb1 Ne4 Bg2 Nc5 Rhe1 O-O g5 Nb4;
rnbqkbnr/ppp1ppp1/3p4/7p/P7/4R3/1PPPPPPP/1NBQKBNR b Kkq - acd 25; acs 51; bm Nf6; ce 84; pm Nf6; pv Nf6 Nf3 c5 Ra3 Nc6 c4 e6 e3 Be7 d3 O-O Be2 d5 O-O d4 Nbd2 e5 Nb3 Bd7 e4 b6 Bd2 Rb8 a5 b5 cxb5 Rxb5;
r1bqkbnr/pppppp1p/n7/6p1/1PP5/N7/P2PPPPP/R1BQKBNR b KQkq - acd 20; acs 10; ce 83; pm Nxb4; pv Nxb4 Nf3 g4 Ne5 Nf6 e3 h5 d4 e6 Be2 Nc6 Nxc6 dxc6 O-O Be7 c5 Rg8 Nc4 Ne4;
r1bqkbnr/ppppppp1/n7/7p/1P6/4P3/P1PPNPPP/RNBQKB1R b KQkq - acd 29; acs 106; bm Nxb4; ce 83; pm Nxb4; pv Nxb4 d4 d5 c3 Nc6 c4 dxc4 Nec3 Nf6 Bxc4 a6 O-O e5 Qb3 Qd7 dxe5 Nxe5 Rd1 Qc6 Bd5 Nxd5 Qxd5 Qxd5 Nxd5 Bd6 Ba3 Bg4 Bxd6 cxd6 f3;
rn1qkbnr/ppp1pppp/3p4/8/1P3Nb1/8/P1PPPPPP/RNBQKB1R b KQkq - acd 31; acs 88; bm e5; ce 83; pm e5; pv e5 Nd3 Nd7 f3 Be6 e3 Be7 Be2 Ngf6 Nc3 O-O O-O Nb6 a4 a5 b5 c5 e4 c4 Nf2 d5 exd5 Nbxd5 Nce4 Nxe4 fxe4 Nf4 Ba3 Bxa3 Rxa3 Qd6;
rnbqkbnr/1pppppp1/8/p1P4p/8/8/PP1PPPPP/RNBQKBNR b KQkq - acd 31; acs 106; bm e5; ce 83; pm e5; pv e5 e3 Bxc5 d4 exd4 exd4 Bb6 Nf3 d5 Bb5+ c6 Bd3 Nf6 O-O O-O Nc3 Bg4 Be3 Na6 h3 Bxf3 Qxf3 Nc7 Qf4 Ne6 Qh4 g6 Rfe1 Re8 g3 Ne4;
rnbqkbnr/p1p1pppp/1p1p4/8/2P3P1/1P6/P2PPP1P/RNBQKBNR b KQkq - acd 30; acs 119; bm Bxg4; ce 83; pm Bxg4; pv Bxg4 Bg2 c6 d4 Nf6 Nc3 e6 f3 Bh5 Nh3 d5 O-O Bb4 Bb2 O-O Nf4 Bd6 Qd2 Qc7 e3 Bxf4 exf4;
rnbqkbnr/pp1ppppp/8/2p5/7P/6P1/PPPPPP2/RNBQKBNR b KQkq - acd 32; acs 176; bm d5; ce 83; pm d5; pv d5 Bg2 Nc6 d3 Nf6 c4 dxc4 dxc4 Qxd1+ Kxd1 g6 Bxc6+ bxc6 Nf3 Bf5 Nc3 Bg7;
A closer examination will turn up more.
rnbqkbnr/1ppppp1p/6p1/p7/5PP1/8/PPPPP2P/RNBQKBNR b KQkq - acd 30; acs 102; bm e5; ce 148; pm e5; pv e5 h4 Be7 Bg2 exf4 Nf3 d5 d3 Bxg4 Bxf4 Nf6 Nc3 O-O Qd2 Re8 O-O-O c6 Kb1 Nbd7 Rhe1 Bxf3 exf3 d4 Ne2 Bb4 c3 dxc3 bxc3;
rnbqkbnr/pp2pppp/3p4/2p5/5P2/N6N/PPPPP1PP/R1BQKB1R b KQkq - acd 30; acs 100; bm Bxh3; ce 139; pm Bxh3; pv Bxh3 gxh3 e5 d3 Qh4+ Kd2 Qxf4+ e3 Qh4 Bg2 Nc6 Nb5 Qb4+ Nc3 Nf6 a3 Qa5 Ke2 O-O-O Bd2 Qb6 Nd5 Qxb2 Qb1 Qxb1 Rhxb1;
rnbqkbnr/1pp1pppp/8/p2p4/6P1/2NP4/PPP1PP1P/R1BQKBNR b KQkq - acd 30; acs 111; bm Bxg4; ce 136; pm Bxg4; pv Bxg4 Bg2 Nf6 h3 Bh5 Bf3 e6 Bxh5 Nxh5 Bd2 Nc6 e4 g6 exd5 exd5 Nf3 Be7 Bh6 Qd7 Qe2 O-O-O O-O-O Qf5 Rde1 Rhe8 Kb1 Bg5 Qxe8 Rxe8 Rxe8+ Kd7;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/2NP4/PPP1PP1P/R1BQKBNR b KQkq - acd 28; acs 106; bm Bxg4; ce 131; pm Bxg4; pv Bxg4 Bg2 c6 Nf3 Nf6 Bf4 e6 Qd2 Nh5 O-O-O Bxf3 Bxf3 Nxf4 Qxf4 Bd6 Qg4 O-O Rhg1 g6 e3 Bxh2 Rh1 h5 Qh3 Be5 d4;
rnbqkb1r/ppp1pppp/3p1n2/8/4P3/1P5P/P1PP1PP1/RNBQKBNR b KQkq - acd 30; acs 87; bm Nxe4; ce 131; pm Nxe4; pv Nxe4 d3 Nf6 d4 Nbd7 Bb2 c5 d5 e5 dxe6 fxe6 Nf3 Qa5+ Nc3 e5 Qd2 e4 Nb5;
r1bqkbnr/1ppppppp/n7/p7/5NP1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 118; bm e5; ce 130; pm e5; pv e5 Nd5 c6 Ne3 d5 d4 exd4 Qxd4 Nf6 Nf5 Bxf5 gxf5 Bc5 Qe5+ Kd7 Nc3 Nb4;
rnbqkbnr/p1p1pppp/1p6/3pN3/6P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 28; acs 82; bm f6; ce 127; pm f6; pv f6 Nf3 Bxg4 c4 d4 Bg2 c6 h3 Bh5 d3 e5 Nbd2 Ne7 Ne4 Nf5 Bd2 Be7 O-O O-O Ng3 Bg6 Nxf5 Bxf5;
r1bqkbnr/1ppppppp/n7/p2B4/6P1/8/PPPPPP1P/RNBQK1NR b KQkq - acd 30; acs 104; bm c6; ce 126; pm c6; pv c6 Bg2 d5 h3 e5 d4 e4 c4 Bd6 Nc3 Ne7 a3 O-O e3 f5 Bd2 Be6 Qb3 dxc4 Qxb7 Nc7 Rb1 Bc8 Qb6 Ra6;
r1bqkbnr/pppp1ppp/n3p3/6P1/8/N7/PPPPPP1P/R1BQKBNR b KQkq - acd 30; acs 108; bm Qxg5; ce 125; pm Qxg5; pv Qxg5 d4 Qh5 Nf3 Nf6 Rg1 Ne4 Nc4 d5 Ncd2 f6 Nxe4 dxe4 Nd2 e3;
r1bqkbnr/ppppppp1/n6p/6P1/8/7N/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 107; bm d5; ce 125; pm d5; pv d5 d4 Bf5 a3 Qd7 Ng1 hxg5 Bxg5 O-O-O e3 Be4 Nf3 f6;
rnbqkbnr/ppp2ppp/3pp3/8/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 31; acs 117; bm e5; ce 125; pm e5; pv e5 Bg2 Bxg4 d4 Nd7 h3 Bh5 c4 c6 Nc3 Ngf6 Be3 Be7 Nh4 g6 O-O O-O Nf3 Re8 Rc1 Qa5 Qd2 Qa6 Qd3 exd4 Qxd4 Bxf3 Bxf3 Ne5;
rnbqkbnr/pppp1p1p/6p1/4p3/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 29; acs 112; bm Bg7; ce 125; pm Bg7; pv Bg7 d3 d5 Bg2 Bxg4 c4 d4 Nbd2 Ne7 Qb3 Bc8 h4 h6 Ne4 Nbc6 Bd2 b6 O-O-O a5 Kb1 Bb7 Ng3 O-O Rdg1 a4 Qa3 Qc8 e3 Re8 h5;
rnbqkbnr/pppp1p1p/6p1/2P1p3/8/5N2/PP1PPPPP/RNBQKB1R b KQkq - acd 31; acs 94; bm e4; ce 124; pm e4; pv e4 Nd4 Bxc5 Nb3 Bb6 d3 exd3 exd3 d5 Nc3 Ne7 g3 c6 Bg2 O-O O-O Nf5 Bf4 Na6 Re1 Nc5 Nxc5 Bxc5 Qd2 b6 a3 Bd7 b4 Bd4 Be5 Re8 Bxd4 Nxd4 Rxe8+ Qxe8 b5;
rn1qkbnr/pppbpppp/8/3p4/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 28; acs 53; bm Bxg4; ce 123; pm Bxg4; pv Bxg4 c4 c6 Qb3 e6 cxd5 cxd5 Qxb7 Nd7 Nf3 Rb8 Qxa7 Bc5 Qa6 Bxf3 Bxf3 Ne5 h3 Nxf3+ exf3 Ne7;
r1bqkbnr/pp1ppppp/n1p5/8/6P1/1QP5/PP1PPP1P/RNB1KBNR b KQkq - acd 28; acs 120; bm e5; ce 121; pm e5; pv e5 d3 d5 Nf3 Bd6 Rg1 Nc5 Qc2 Ne6 g5 Ne7 h4 Qc7 Nbd2 Bd7 e3 Rc8 h5 h6 Be2 hxg5 Nxg5 Nxg5 Rxg5 Kf8 Qb3 f6 Rg1 c5 Bf3;
rnbqkbnr/ppp1ppp1/3p4/7p/8/1P3P1N/P1PPP1PP/RNBQKB1R b KQkq - acd 31; acs 94; bm Bxh3; ce 120; pm Bxh3; pv Bxh3 gxh3 e6 Bg2 Qh4+ Kf1 Nc6 Bb2 d5 Qe1 Qe7 a3 O-O-O b4 e5 f4 exf4 Qf2 Kb8 b5 Ne5 Bd4 Qg5 Bxa7+ Ka8 Nc3 Nf6 d3 b6 Bxb6 cxb6 Qxb6 Be7 Qa6+ Kb8 b6;
rnbqk1nr/ppppbppp/8/4p3/6P1/2N4B/PPPPPP1P/R1BQK1NR b KQkq - acd 31; acs 119; bm d5; ce 118; pm d5; pv d5 d4 Nc6 dxe5 d4 Ne4 Qd5 Bg2 Qxe5 h3 h5 gxh5 Be6 Ng3 Qc5 Nf3 O-O-O a3 Kb8 b4 Qc3+ Bd2 Qc4 Bc1 Qa6 Bb2 Nf6 O-O Nxh5 Nxh5 Rxh5 Nxd4 Nxd4 Bxd4 Bxh3;
rnbqkb1r/ppp1pppp/3p1n2/8/4P2P/8/PPPPBPP1/RNBQK1NR b KQkq - acd 29; acs 106; bm Nxe4; ce 118; pm Nxe4; pv Nxe4 d4 e6 Nf3 Be7 c4 O-O Qd3 f5 Nc3 Nxc3 Qxc3 Nd7 Bf4 Nf6 O-O-O b5 cxb5 Nd5 Qd2 a6 bxa6 c6 a3 Qb6 Bg5 Bxg5 Nxg5 h6;
rnbqkbnr/p1p1pppp/1p6/3p4/6P1/3PB3/PPP1PP1P/RN1QKBNR b KQkq - acd 29; acs 106; bm Bxg4; ce 118; pm Bxg4; pv Bxg4 c4 Nf6 Bg2 e6 Nc3 c6 Qa4 Be7 h3 Bh5 cxd5 exd5 Nf3 O-O O-O b5;
rnbqkb1r/pppp1ppp/4p2n/8/P5P1/5N2/1PPPPP1P/RNBQKB1R b KQkq - acd 30; acs 95; bm Nxg4; ce 115; pm Nxg4; pv Nxg4 Rg1 Nf6 d4 d5 Nc3 c5 dxc5 Nc6 e4 d4 e5 dxc3 Qxd8+ Kxd8 exf6 gxf6 bxc3 Bxc5 Rb1 b6 Nd2 Bd7 Rg7 Ne5 Ne4 Bf8;
r1bqkb1r/pppppppp/2n4n/8/3P4/5P2/PPP1PKPP/RNBQ1BNR b kq - acd 29; acs 111; bm e5; ce 113; pm e5; pv e5 d5 Bc5+ e3 Ne7 Nc3 a6 Ne4 Ba7 d6 Nef5 h4 O-O g4 Nxd6 Nxd6 cxd6 Bc4 Qc7 Bd5 Kh8 Ne2 Ng8 c4 Nf6 Kg2 e4 Nd4 Nxd5 cxd5 exf3+ Qxf3 Bxd4 exd4 Qc2+ Kg3 f5;
r1bqkbnr/pppp1ppp/n7/4p3/1P6/2P2P2/P2PP1PP/RNBQKBNR b KQkq - acd 27; acs 118; bm d5; ce 113; pm d5; pv d5 e4 Nf6 d4 exd4 Bxa6 bxa6 Qxd4 Bb7 Be3 dxe4 Nd2 Be7 fxe4 O-O Ngf3 Nxe4 Nxe4 Qxd4 Bxd4 Bxe4 Kf2 Rfe8 Rhe1 Bd6 Rad1 f6 a3 Rad8 Bxa7 Bc2 Rxe8+ Rxe8 Rc1;
rnbqkbnr/pppp1p1p/4p3/6p1/1P4P1/8/P1PPPPBP/RNBQK1NR b KQkq - acd 28; acs 101; bm h5; ce 113; pm h5; pv h5 gxh5 Bxb4 e3 Nf6 Bb2 Rxh5 Qf3 Rh6 Nc3 Nc6 h4 Ne5 Qe2 gxh4 Qb5 Bd6 f4 a6 Qa4 Nc6 Nf3 h3;
r1bqkbnr/pp1ppppp/n7/2p5/5PP1/P7/1PPPP2P/RNBQKBNR b KQkq - acd 28; acs 116; bm e5; ce 112; pm e5; pv e5 Nh3 exf4 d4 d5 g5 Bd6 Bxf4 Bxf4 Nxf4 Qxg5 e3 Qh4+ Kd2 Nc7 Qe1 Qxe1+ Kxe1 cxd4 exd4 g5;
r1bqkbnr/pppppp1p/2n5/2P3p1/8/1Q6/PP1PPPPP/RNB1KBNR b KQkq - acd 27; acs 114; bm e5; ce 112; pm e5; pv e5 e3 Bxc5 Nf3 Bb6 d4 exd4 Nxd4 Nxd4 exd4 Bxd4 Nc3 c6 Qd1 Qe7+ Be2 Qe5 O-O Nf6 Kh1 d5 f4;
r1bqkbnr/ppppppp1/n7/7p/6P1/7P/PPPPPPB1/RNBQK1NR b KQkq - acd 31; acs 109; bm hxg4; ce 112; pm hxg4; pv hxg4 Nc3 Nf6 d4 d5 Bf4 gxh3 Bxh3 Bf5 Rh2 Bxh3 Rxh3 Rxh3 Nxh3 e6 Qd2 c5 O-O-O Qa5 Ng5 cxd4 Qxd4 Nb4 a3 Nc6 Qd2 d4 Nce4 Qxd2+ Bxd2 Nxe4 Nxe4 Be7 Kb1;
rnbqkb1r/ppp1pppp/3p3n/8/1PP2P2/8/P2PP1PP/RNBQKBNR b KQkq - acd 29; acs 101; bm e5; ce 112; pm e5; pv e5 e3 Be7 fxe5 dxe5 b5 f5 Nc3 O-O g3 Be6 Nf3 Bf6 Nd5 Bxd5 cxd5 e4 Nd4 Bxd4 exd4 Rf7 Qb3 f4 d6 cxd6 Bc4;
rnbqkbnr/ppp2ppp/8/3pp3/6P1/3P4/PPP1PPBP/RNBQK1NR b KQkq - acd 31; acs 161; bm Bxg4; cce 254; ce 112; pm Bxg4 {4} Nc6 {2} c6 {1}; pv Bxg4 c4 Nf6 cxd5 Nxd5 Nc3 c6 Nf3 Bd6 Qb3 Qb6 Nxd5 Qxb3 axb3 cxd5 Ng5 Be6 Bd2 Nc6 Nxe6 fxe6 e4 d4 Ke2 Kf7 Rhf1 Rhc8 Rfc1 a6 Bf3; white_wins 1; black_wins 5; draws 1;
rnbqkbnr/ppp2ppp/3p4/4p1P1/8/5N2/PPPPPP1P/RNBQKB1R b KQkq - acd 29; acs 53; bm h6; ce 111; pm h6; pv h6 gxh6 e4 Nd4 Nxh6 d3 Ng4 e3 Qf6 Qe2 Nxh2 Nc3 exd3 cxd3 Bg4 Nd5 Qd8 Qc2 c6;
r1bqkbnr/ppp1pppp/2np4/8/1P2P3/3B4/P1PP1PPP/RNBQK1NR b KQkq - acd 30; acs 107; bm Nxb4; ce 110; pm Nxb4; pv Nxb4 Be2 e5 Nc3 Nf6 Nf3 c5 O-O Be7 Bc4 O-O d3 a6 Bd2 b5 Bb3 Nc6 Nd5 Be6 Qe2 Bxd5 exd5 Nd4 Nxd4 exd4 a4 b4 Rae1 Re8 f3 Bf8 Qd1 Qa5 Bf4 Be7;
rn1qkbnr/ppp1pppp/3pb3/5P2/8/3P4/PPP1P1PP/RNBQKBNR b KQkq - acd 31; acs 112; bm Bxf5; ce 110; pm Bxf5; pv Bxf5 e4 Bd7 Be2 Nf6 Nf3 e6 Nc3 c5 e5 dxe5 Nxe5 Nc6 Bf4 Nxe5 Bxe5 Qb6 O-O Qxb2 Rb1;
rnbqk1nr/pppppp1p/6pb/8/P4P2/1P6/2PPP1PP/RNBQKBNR b KQkq - acd 30; acs 115; bm Bxf4; ce 110; pm Bxf4; pv Bxf4 e4 e5 g3 Bh6 Bg2 Nf6 Nc3 O-O Nge2 d6 O-O Nc6 d3 Bxc1 Qxc1 Bg4 Qg5 Kg7 Qd2 a6 Rae1 Bxe2 Nxe2 Kh8 Qg5 Nd7 Qd2 Nc5 Nc3 Ne6;
rnbqkbnr/p1p1pppp/8/1p1p4/6P1/2PP4/PP2PP1P/RNBQKBNR b KQkq - acd 29; acs 113; bm Bxg4; ce 110; pm Bxg4; pv Bxg4 h3 Bh5 Qb3 e6 Qxb5+ Nd7 Bg2 Bd6 Qa5 Ne7 Na3 c6 Qxd8+ Rxd8 Nc2 O-O Nf3 Rb8 b3 Ng6 Be3 Nf4 Bxf4 Bxf4 Ne3 Rfd8 Rb1 c5 O-O Ne5 Rfe1;
rnbqkbnr/ppp1ppp1/3p4/7p/6P1/7P/PPPPPPB1/RNBQK1NR b KQkq - acd 29; acs 72; bm hxg4; ce 110; pm hxg4; pv hxg4 d4 Nc6 Nc3 e5 d5 Nce7 Qd3 Nf6 Bg5 Qd7 e4 c6 O-O-O cxd5 exd5 Ng6 Kb1 Be7 Qd2 b6 f4 exf4 Bxf4 Nxf4 Qxf4 Kf8 Qg3 a6 Re1;
r1bqkb1r/pppppppp/n6n/8/5P2/6PP/PPPPP3/RNBQKBNR b KQkq - acd 22; acs 10; ce 109; pm e5; pv e5 e3 exf4 exf4 Nf5 Ne2 Bb4 c3 Be7 Bg2 O-O O-O d5 d4 Re8 Re1 Bf6 Na3 Ne3 Bxe3 Rxe3;
r1bqkbnr/ppp1pppp/n2p4/8/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 28; acs 119; bm e5; ce 109; pm e5; pv e5 d3 Qh4 Nd2 Bxg4 Bxg4 Qxg4 Ngf3 Nf6 Rg1 Qd7 e4 Nc5 b3 O-O-O Nc4 Kb8 Be3 Ne6 Ng5 Nxg5 Bxg5 Qh3 Bxf6 gxf6 Qe2 Qxh2;
r1bqkbnr/ppp1pppp/n2p4/8/5P2/2N4N/PPPPP1PP/R1BQKB1R b KQkq - acd 31; acs 110; bm Bxh3; ce 108; pm Bxh3; pv Bxh3 gxh3 e5 Ne4 d5 Nf2 exf4 Bg2 Nf6 d4 Bd6 O-O c6 Nd3 Qe7 Bxf4 Bxf4 Nxf4 O-O Qd3 Rfe8 Qb3 Qb4 c3 Qe7 c4 dxc4 Qxc4 Qe3+ Kh1 Rad8 d5 Ne4 dxc6 Nd2;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/5N2/PPPPPPBP/RNBQK2R b KQkq - acd 28; acs 104; bm Bxg4; ce 108; pm Bxg4; pv Bxg4 c4 e6 Nc3 Nf6 d4 c6 c5 Nd7 O-O Be7 b3 O-O;
rn1qkbnr/ppp1pppp/3p4/8/5Pb1/2N4N/PPPPP1PP/R1BQKB1R b KQkq - acd 32; acs 105; bm Bxh3; ce 108; pm Bxh3; pv Bxh3 gxh3 e5 Ne4 exf4 d4 d5 Nf2 Bd6 Bg2 c6 e4 fxe3 Bxe3 Nd7 Qg4 Ngf6 Qxg7 Rg8;
r1bqkbnr/ppp1pppp/n2p4/8/6P1/1P5B/P1PPPP1P/RNBQK1NR b KQkq - acd 28; acs 110; bm e5; ce 107; pm e5; pv e5 d4 h5 g5 Bxh3 Nxh3 Qd7 Ng1 O-O-O d5 Ne7 Nc3 c6 Bb2 Nc7 dxc6 Nxc6 Nd5 Qf5 Ne3 Qxg5 Nf3 Qf4 c4 Kb8 O-O Be7 Bc3;
rnb1kbnr/pp1ppppp/1q6/2p3B1/8/3P3P/PPP1PPP1/RN1QKBNR b KQkq - acd 29; acs 119; bm Qxb2; ce 107; pm Qxb2; pv Qxb2 Nd2 d5 c4 e6 Ngf3 h6 Bf4 Nc6 Qc1 Qxc1+ Rxc1 b6 cxd5 exd5 e3 Nf6 Be2 Be7 Ne5 Nxe5 Bxe5 O-O Bf3 Bb7 O-O Bc6 g3 Rae8 Kg2 Bb5 Be2;
r1bqkbnr/ppp1pppp/n7/3p4/6P1/2N2N2/PPPPPP1P/R1BQKB1R b KQkq - acd 29; acs 107; bm Bxg4; ce 106; pm Bxg4; pv Bxg4 Ne5 Bh5 d4 c6 Rg1 e6 Bf4 f6 Nd3 Ne7 Bh3 g5 Bg3 Nf5 Bxf5 exf5 f4 Nb4 fxg5 fxg5 Be5;
r1bqkbnr/pppppp1p/n5p1/2P5/Q7/8/PP1PPPPP/RNB1KBNR b KQkq - acd 30; acs 118; bm e5; ce 106; pm e5; pv e5 d4 exd4 Qxd4 Qf6 Nf3 Qxd4 Nxd4 Bxc5 Nb3 Be7 a3 Nf6 Nc3 d5 Bf4 c6 e3 O-O Be2 Nc5 Nxc5;
rnbqkb1r/pppppp1p/6pn/6N1/1P6/8/P1PPPPPP/RNBQKB1R b KQkq - acd 21; acs 10; ce 106; pm e5; pv e5 d4 Bxb4+ c3 Bf8 dxe5 Nc6 Qd5 Bg7 f4 d6 exd6 Qxd6 Qe4+ Be6 Nxe6 Qxe6 Qxe6+ fxe6 e4 O-O-O Bc4 e5 Be6+ Kb8;
rnbqkbnr/1pp1pppp/3p4/p4P2/8/3P4/PPP1P1PP/RNBQKBNR b KQkq - acd 21; acs 10; ce 106; pm Bxf5; pv Bxf5 e4 Bd7 Nc3 Nf6 Bg5 e6 Nf3 Be7 Be2 Nc6 O-O O-O Qd2 e5 Nh4 Nd4 Nf5 Nxe2+ Qxe2;
rnbqkbnr/1pppppp1/8/p1P4p/8/6P1/PP1PPP1P/RNBQKBNR b KQkq - acd 30; acs 110; bm e5; ce 106; pm e5; pv e5 d4 exd4 Qxd4 Nf6 Nf3 Na6 Nc3 Bxc5 Qe5+ Qe7 Qxe7+ Bxe7 Bg2 O-O O-O d5 Bf4 c6 Na4 Bd7 Nb6 Rae8 Nxd7 Nxd7 Rab1 Nac5 Rfc1 Ne6 Bd2 Bb4 Bxb4 axb4 a3 Nc7 e3;
rnbqkbnr/pppp1pp1/8/4p2p/1P6/2N1P3/P1PP1PPP/R1BQKBNR b KQkq - acd 30; acs 114; bm Bxb4; ce 106; pm Bxb4; pv Bxb4 Nf3 Bxc3 dxc3 d6 Bd3 Nf6 Ng5 Nbd7 O-O O-O e4 Qe8 Qe2 Nb6 Bb5 Bg4 f3 Bd7 Bd3 h4 Rb1 h3 g4 Be6 Nxh3 Bxa2 Rb2 Be6 Ng5 Bd7 Be3 Rd8 Rfb1;
1rbqkbnr/pppppppp/n7/8/6PP/7R/PPPPPP2/RNBQKBN1 b Qk - acd 30; acs 119; bm d5; ce 105; pm d5; pv d5 Rg3 e5 d3 Nc5 Nd2 Bd6 e4 Ne7 h5 O-O a3 b5 Ngf3 d4 Nh4 c6 Ndf3 Bd7 b4 Ne6 Nf5 Bc7 a4 bxa4 Rxa4 c5 Nxe7+ Qxe7 Rxa7 cxb4 h6;
rnbqkbnr/2pppppp/8/pp6/5PP1/N7/PPPPP2P/R1BQKBNR b KQkq - acd 29; acs 60; bm b4; ce 105; pm b4; pv b4 Bg2 d5 Nc4 Ra6 Ne5 f6 Nd3 Bxg4 Nf2 Bh5 Bf3 Bxf3 Nxf3 e6 d3 Nc6 Bd2 Bc5 Rg1 g6 e3 Nge7 Qe2 Rb6 O-O-O O-O d4 Bd6 Kb1 Nf5 Nd3 Rb8 h3;
r1bqkbnr/ppp1pppp/2n5/3p4/3P4/7P/PPPBPPP1/RN1QKBNR b KQkq - acd 31; acs 87; bm Nxd4; ce 104; pm Nxd4; pv Nxd4 e3 Nf5 Nf3 e6 c4 Nf6 Bc3 Be7 cxd5 exd5 g4 Nd6 g5 Nfe4 Qxd5 O-O Bd3 Bf5 Qd4 Nxc3 Nxc3 Bxd3 Qxd3 Bxg5 Rg1 Bf6 O-O-O Re8 Kb1 g6 Nb5 Re6;
rnb1kbnr/pppqpppp/8/3p4/8/2N4P/PPPPPPP1/1RBQKBNR b Kkq - acd 32; acs 72; bm d4; ce 104; pm d4; pv d4 Ne4 Qd5 d3 Qxa2 Bd2 e5 e3 f5 Ng5 dxe3 fxe3 Be7 e4 Nc6 Ne2 f4 Nf3 Qe6 b4 a6 c3 Nf6 g3 Qd6 gxf4 Qxd3 Ng3 Qd6 f5;
rnbqkbnr/p2ppppp/1p6/2p5/PP6/8/1BPPPPPP/RN1QKBNR b KQkq - acd 22; acs 10; ce 104; pm cxb4; pv cxb4 e4 Bb7 e5 Nh6 Nf3 e6 d4 Nc6 Bd3 Be7 O-O O-O Nbd2 d5 exd6 Qxd6 Nc4 Qf4 Bc1 Qf6;
rnbqkbnr/pp2pppp/8/2pp2P1/8/2N5/PPPPPP1P/R1BQKBNR b KQkq - acd 33; acs 236; bm h6; cce 121; ce 104; pm e5 {6} d4 {3} Bg4 {1} e6 {1}; pv h6 d3 e6 Nf3 Nc6 Bg2 hxg5 Bxg5 Nf6 a3 Be7 e4 Kf8 Bf4 Rh5 O-O d4 Ne2 e5 Bd2 Rh8 Ng3 Bg4 Qc1 a6 Ng5 Kg8 h3 Bd7 f4 exf4 Bxf4 Nh5 Nxf7 Kxf7 Nxh5 Rxh5 Bc7+; white_wins 2; black_wins 5; draws 4;
rnbqkb1r/ppp1pppp/5n2/3p4/1P6/P1N5/2PPPPPP/R1BQKBNR b KQkq - acd 30; acs 84; bm e5; ce 103; pm e5; pv e5 e3 Bd6 d3 c6 Nf3 O-O Be2 Qc7 Nd2 a5 b5 Nbd7 O-O Re8 Bb2 Nb6 bxc6 bxc6 Kh1 Rb8 Rb1 Qe7 Qc1 Bd7 Nf3 c5 Qe1 Kh8 Qd1 Bc6 Re1;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/5N1B/PPPPPP1P/RNBQK2R b KQkq - acd 32; acs 105; bm h5; ce 103; pm h5; pv h5 Bg2 hxg4 Nd4 d5 c4 e6 Nc3 Nf6 cxd5 exd5 Qa4+ Bd7 Qb3 Nc6 Bxd5 Nxd4 Bxf7+ Ke7;
r1bqkbnr/p1pppppp/n7/1p6/1P4PP/8/P1PPPP2/RNBQKBNR b KQkq - acd 27; acs 111; bm Nxb4; ce 101; pm Nxb4; pv Nxb4 Nc3 e5 a3 Nc6 e3 a6 Bg2 Nge7 Qf3 Rb8 Nh3 b4 axb4 Nxb4 Kd1 d5 Ng5 f6;
rnbqkbnr/ppp1pp1p/6p1/3p4/3P2P1/2N5/PPP1PP1P/R1BQKBNR b KQkq - acd 28; acs 92; bm Bxg4; ce 101; pm Bxg4; pv Bxg4 f3 Bh5 Bf4 e6 Qd2 Nc6 O-O-O Bg7 e3 g5 Bg3 Nh6 Kb1 O-O Bd3 Nb4 Be2 Nf5 a3 Nc6 Nh3 f6 Nf2 Bg6 Nd3 a5 Nc5 Nxg3;
rnbqkbnr/pppp1p1p/8/4p1p1/1P4PP/8/P1PPPP2/RNBQKBNR b KQkq - acd 19; acs 10; ce 101; pm gxh4; pv gxh4 b5 a6 g5 axb5 Nf3 Ne7 Nxe5 Ng6 Bb2 Bg7 Nc6 Bxb2 Nxd8 Bxa1 Nxf7 Kxf7 Na3 Be5;
rnbqkbnr/pp1ppppp/8/2p5/1P6/3P3N/P1P1PPPP/RNBQKB1R b KQkq - acd 31; acs 118; bm cxb4; ce 100; pm cxb4; pv cxb4 a3 e5 axb4 Bxb4+ c3 Be7 d4 d6 dxe5 dxe5 Qxd8+ Bxd8 Na3 Ne7 Nc4 Bc7 e4 O-O Be2 Nbc6 O-O f6 Ba3 Be6 Rfb1 b6 Rd1 Rfd8 Rxd8+ Bxd8 Bd6 a5 Rb1 Nc8;
rnbqkbnr/ppp1pp1p/6p1/3p4/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 27; acs 99; bm Nc6; ce 100; pm Nc6; pv Nc6 g5 h6 h4 hxg5 hxg5 Rxh1 Bxh1 Qd6 Bg2 Qh2 Kf1 Bg4 Nf3 Bxf3 Bxf3 e6 c3 Bd6;
rnbqkbnr/pp1pppp1/8/2p4p/6P1/2N4P/PPPPPP2/R1BQKBNR b KQkq - acd 22; acs 10; ce 99; pm hxg4; pv hxg4 Bg2 Nf6 d4 d5 dxc5 d4 Na4 Qa5+ c3 Bd7 b3 Bc6 Bxc6+ Nxc6 Bd2 Ne4 cxd4 Nxd2 Qxd2 Qxd2+ Kxd2 Nxd4;
r1bqkbnr/pppp1ppp/2n5/4p3/3P4/2P5/PP1NPPPP/R1BQKBNR b KQkq - acd 31; acs 118; bm exd4; ce 98; pm exd4; pv exd4 cxd4 Nxd4 e4 Nf6 Bd3 Nc6 Ngf3 Be7 O-O O-O a3 d6 Qc2 Nd7 b4 Nde5 Be2 Bf6 Bb2 Nxf3+ Nxf3 Bxb2 Qxb2 a6 Rfe1 Re8 Bc4 Be6 Bd5 a5 b5 Bxd5 exd5;
rnbqkb1r/pppppp1p/7n/6p1/6P1/N7/PPPPPP1P/1RBQKBNR b Kkq - acd 28; acs 120; bm Nxg4; ce 98; pm Nxg4; pv Nxg4 d4 h6 e4 d6 Ne2 Nc6 Bg2 e5 d5 Ne7 f3 Nf6 O-O Ng6 Be3 Rg8 Nb5 a6 Nbc3 Bd7 b3 Be7;
rnbqkb1r/pp1ppppp/5n2/2p5/4P3/2P2N2/PP1P1PPP/RNBQKB1R b KQkq - acd 34; acs 281; bm Nxe4; cce 190; ce 97; pm Nxe4 {8} d5 {2} e6 {2} g6 {2} d6 {1}; pv Nxe4 d4 e6 Bd3 d5 Nbd2 Nf6 Ne5 Bd6 O-O O-O Ndf3 Qc7 Be3 c4 Bc2 b6 Bg5 Ne4 Qb1 Bb7 Bxe4 dxe4 Nd2 f6; white_wins 3; black_wins 9; draws 2;
rnbqkb1r/pppppp1p/5n2/6p1/1P4P1/8/P1PPPPBP/RNBQK1NR b KQkq - acd 25; acs 120; bm d5; ce 97; pm d5; pv d5 c4 Bxg4 Nc3 e6 cxd5 exd5 a3 a5 b5 Be6 d4 h6 Nf3 Nbd7 h4 g4 Ne5 Bd6 Bf4 Nh5 Bh2 g3;
rnbqkbnr/pppp1p1p/4p1p1/8/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 29; acs 110; bm h5; ce 97; pm h5; pv h5 gxh5 Rxh5 Nc3 d5 Bg2 Nf6 d3 Bb4 Bd2 Nc6 e3 e5 Nge2 Be6 O-O a6 d4 exd4 exd4 Qd6;
rnbqkb1r/pp1ppppp/2p4n/8/1P5P/8/P1PPPPP1/RNBQKBNR b KQkq - acd 27; acs 108; bm e5; ce 96; pm e5; pv e5 Bb2 Bxb4 Bxe5 O-O e3 d5 Bf4 Re8 Be2 Qf6 c3 Bd6 Bxd6 Qxd6 Nf3 Bf5 O-O Nd7 d3 Nc5 Nd4 Kh8 Nb3 Rad8 Nd4 b5;
rnbqkb1r/pp1ppppp/7n/2p5/1P6/6PP/P1PPPP2/RNBQKBNR b KQkq - acd 27; acs 108; bm cxb4; ce 96; pm cxb4; pv cxb4 a3 e5 Bg2 Nc6 axb4 Bxb4 Nc3 O-O Nd5 Ba5 e3 d6 Ne2 Be6 Ba3 Qd7 c4 Rac8 h4 f6 O-O Bh3 d3 a6 Nec3 Bxg2 Kxg2 Bxc3 Nxc3;
rnbqkb1r/pppp1ppp/7n/4p3/P4P2/2N5/1PPPP1PP/R1BQKBNR b KQkq - acd 30; acs 117; bm exf4; ce 96; pm exf4; pv exf4 Nf3 Be7 h4 c6 d4 Qc7 d5 Nf5 Rh3 Bb4 Qd3 Ne7 Bd2 d6 dxc6 Bxc3 Bxc3 Nbxc6 Bxg7 Rg8 Bc3 Bf5 Qd2 Bxh3 gxh3 d5 O-O-O O-O-O Qd3;
rnbqkbnr/1pp1pppp/8/p2p4/Q5P1/2P5/PP1PPP1P/RNB1KBNR b KQkq - acd 27; acs 54; bm Bd7; ce 96; pm Bd7; pv Bd7 Qb3 e6 Nf3 a4 Qc2 Bd6 d3 Nc6 Na3 Nge7 Nb5 O-O d4 e5 dxe5 Bxe5 Nxe5 Nxe5;
rnbqkbnr/pppp1p1p/4p1p1/8/3N2P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 28; acs 57; bm e5; ce 96; pm e5; pv e5 Nf3 Bg7 d3 d5 h3 Nc6 Nc3 Nge7 Bg2 h5 g5 Be6 Bd2 a6 e3 Qd7 e4 O-O-O exd5 Nxd5 Nxd5 Bxd5 O-O Kb8;
r1bqkbnr/pp1ppppp/n1p5/8/2P2P2/N7/PP1PP1PP/R1BQKBNR b KQkq - acd 30; acs 93; bm e5; ce 95; pm e5; pv e5 e3 exf4 exf4 Nf6 Nf3 Bd6 d3 O-O Be2 Qc7 O-O Bxf4 d4 Re8 Nc2 Bxc1 Rxc1 d6 Bd3 Qa5 Qd2 Qxd2 Nxd2 d5 cxd5 Nxd5 Nc4 Ndb4 Nd6 Nxd3 Nxe8 Nxc1 Rxc1;
rn1qkbnr/ppp1pppp/3pb3/6P1/8/7B/PPPPPP1P/RNBQK1NR b KQkq - acd 31; acs 120; bm Bxh3; ce 95; pm Bxh3; pv Bxh3 Nxh3 Qd7 Ng1 h6 gxh6 Nxh6 d4 Ng4 Nc3 d5 Nf3 Nc6 Bf4 O-O-O e3 e5 dxe5 Bb4 a3 Bxc3+ bxc3 Kb8;
rnbqkbnr/1pp1pppp/3p4/p7/6P1/1P5B/P1PPPP1P/RNBQK1NR b KQkq - acd 29; acs 106; bm e5; ce 95; pm e5; pv e5 d4 Qh4 Nd2 h5 Ndf3 Qe7 g5 Bxh3 Nxh3 Qe6 Nhg1 e4 d5 Qf5 Nd4 Qxd5 c4 Qc5 Be3 Ne7 Nb5;
rnbqkbnr/pp1ppp1p/2p5/6p1/4P2P/N7/PPPP1PP1/R1BQKBNR b KQkq - acd 29; acs 108; bm g4; ce -95; pm g4; pv g4 Qxg4 d5 Qe2 dxe4 Qxe4 Nf6 Qf4 Nd5 Qf3 Nd7 d4 N7f6 Nc4 Nb6 c3 Bg4 Qg3 Nbd5 Nf3;
r1bqkbnr/ppp1pppp/2np4/8/1P6/N3P3/P1PP1PPP/R1BQKBNR b KQkq - acd 29; acs 118; bm Nxb4; ce 94; pm Nxb4; pv Nxb4 d4 Nf6 Nf3 g6 Bb2 Bg7 Be2 O-O O-O Bf5 c3 Nc6 d5 Na5 c4 c6 Rc1 Rc8 Nd4 Bd7 Bf3 c5 Ndb5 a6 Nc3 Qb6 Qe2 Qb4 Rfd1 b6;
rnbqkb1r/pppppp1p/5n2/6p1/P5P1/8/1PPPPPBP/RNBQK1NR b KQkq - acd 20; acs 10; ce 94; pm Nxg4; pv Nxg4 Nc3 Nc6 Nf3 Rg8 e4 e5 h3 Nf6 d4 exd4 Nxd4 Bb4 O-O Bxc3 Nxc6 bxc6 bxc3 Ba6;
rnbqkbnr/1pp1pppp/8/p2p4/3P2P1/8/PPP1PPBP/RNBQK1NR b KQkq - acd 28; acs 110; bm Bxg4; ce 94; pm Bxg4; pv Bxg4 c4 e6 Nc3 Nf6 Nf3 Nbd7 Ne5 Bf5 cxd5 exd5 Bg5 Nb6 O-O Be7 Bxf6 gxf6 Nd3 c6 e3 O-O Nf4 Qd7 Qh5 Nc4;
rnbqkbnr/pp1ppppp/8/8/3p4/6PB/PPP1PP1P/RNBQK1NR b KQkq - acd 31; acs 109; bm Nc6; ce 94; pm Nc6; pv Nc6 Nf3 d5 Bxc8 Qxc8 c3 dxc3 Qxd5 e6 Qb3 cxb2 Bxb2 Nf6 O-O Be7 Nbd2 O-O Rac1 Qc7 Rfd1 Qb6 Bxf6 gxf6 Rb1 Qxb3 Rxb3 Na5 Rb5 b6 Rc1 Rfc8 Rbb1 f5 e4 Rxc1+ Rxc1 Rd8 exf5;
r1bqkb1r/pppppppp/2n4n/8/3P4/8/PPPNPPPP/1RBQKBNR b Kkq - acd 29; acs 115; bm Nxd4; ce 93; pm Nxd4; pv Nxd4 e4 Nc6 Bd3 e5 Ne2 Bc5 Nf3 Ng4 O-O h6 Bd2 a5 a3 d6 b4 axb4 axb4 Bb6 b5 Ne7;
r1bqkb1r/pppppppp/n6n/8/8/5P1N/PPPPP1PP/RNBQKBR1 b Qkq - acd 27; acs 36; bm e5; ce 93; pm e5; pv e5 d4 Qh4+ g3 Qxd4 Qxd4 exd4 e4 Bc5 Bxh6 gxh6 Bxa6 bxa6;
r1bqkbnr/p1pppppp/1pn5/P7/8/7N/1PPPPPPP/RNBQKB1R b KQkq - acd 20; acs 10; ce 93; pm Nxa5; pv Nxa5 e3 e5 Be2 Nf6 Nc3 d5 O-O Bd6 Ng5 O-O Nb5 Bf5 d4 exd4 Nxd4 Be4 f3 Bg6;
r1bqkbnr/pp1ppppp/n1p5/8/2P3P1/N7/PP1PPP1P/R1BQKBNR b KQkq - acd 19; acs 11; ce 93; pm e5; pv e5 e3 Nf6 Nc2 Be7 d3 e4 Nh3 exd3 Bxd3 d5 f3 O-O O-O Nc5 Nf4 Nxd3 Qxd3;
rnbqkbnr/ppp2ppp/3p4/4p1P1/8/2N5/PPPPPP1P/R1BQKBNR b KQkq - acd 30; acs 110; bm Qxg5; ce 93; pm Qxg5; pv Qxg5 e4 Qd8 d4 exd4 Qxd4 Nc6 Qd3 Nf6 Nf3 g6 Nd5 Bg7 Bg5 h6 Bxf6 Bxf6 O-O-O O-O Kb1 Bg7 Be2 Bd7 h4 a5 h5 g5;
r1bqkbnr/p1pppppp/1pn5/8/1PP5/6P1/P2PPP1P/RNBQKBNR b KQkq - acd 22; acs 10; ce 92; pm Nxb4; pv Nxb4 Bg2 Rb8 Nf3 e6 O-O Nf6 Nc3 Be7 Ne5 Bb7 Bxb7 Rxb7 Qa4 c5 a3 Bd6 Nf3 Nc6 Nb5 Ne4 Bb2;
r1bqkbnr/pppp1ppp/n7/4p1P1/8/P7/1PPPPP1P/RNBQKBNR b KQkq - acd 30; acs 100; bm Qxg5; ce 92; pm Qxg5; pv Qxg5 e4 Qe7 Nc3 Nf6 Nge2 c5 d3 d6 Bg5 Nc7 f4 Bd7 fxe5 dxe5 Rg1 O-O-O Nd5 Ncxd5 exd5 h6 Bxf6 Qxf6;
rn1qkbnr/ppp1pppp/3p4/5b2/8/2N2P1N/PPPPP1PP/R1BQKB1R b KQkq - acd 29; acs 97; bm Bxh3; ce 92; pm Bxh3; pv Bxh3 gxh3 e6 Ne4 d5 Nf2 Nf6 Rg1 g6 e4 dxe4 fxe4 Bc5 Qf3 Bxf2+ Kxf2 Qd4+ Kg2 Qxe4 Bb5+ Nbd7 Qxe4 Nxe4 d4 Ke7 Bd3 Nd6 c3 c5 Be3 Nf5 Bxf5 gxf5 dxc5 Rac8;
rnbqkb1r/pp1ppppp/2p2n2/8/2P3P1/3P4/PP2PP1P/RNBQKBNR b KQkq - acd 31; acs 115; bm Nxg4; ce 92; pm Nxg4; pv Nxg4 e4 d6 Be2 Nf6 f4 e5 Nf3 Nbd7 Nc3 Nc5 a3 Be7 fxe5 dxe5 Nxe5 Nfxe4 dxe4 Bh4+ Kf1 Bh3+;
rnbqkbnr/p1p1pppp/1p6/3p4/3P2P1/8/PPPNPP1P/R1BQKBNR b KQkq - acd 29; acs 102; bm Bxg4; ce 92; pm Bxg4; pv Bxg4 Ngf3 e6 Rg1 Bf5 c4 c6 e3 Nf6 Qb3 Nbd7 Qa4 Qc7 Nh4 Bg4 h3 Bh5 Bd3 O-O-O cxd5 cxd5;
rnbqkbnr/p1p1pppp/1p6/3p4/4P3/P6P/1PPP1PP1/RNBQKBNR b KQkq - acd 31; acs 89; bm dxe4; ce 92; pm dxe4; pv dxe4 Bb5+ c6 Bc4 Bf5 Nc3 e6 d4 exd3 Bxd3 Bxd3 cxd3 Nf6 Nf3 Be7 O-O O-O d4 Nbd7 Re1 Nd5 Bd2 Nxc3 Bxc3 Rc8 Rc1 a5 Qc2 Nf6 Ne5 c5 dxc5 Bxc5;
rnbqkbnr/p1pppp1p/8/1p4p1/8/1P4P1/P1PPPPBP/RNBQK1NR b KQkq - acd 29; acs 102; bm Bg7; ce -92; pm Bg7; pv Bg7 d4 Nc6 c3 e6 e4 h5 h3 h4 Nf3 hxg3 fxg3 g4 hxg4 Rxh1+ Bxh1 Nf6 e5 Ne4 Qc2 Nxg3 Qh7 Kf8 Bg2 d6 Ng5;
rnbqkbnr/pp1p1ppp/4p3/2p5/6P1/1P6/P1PPPPBP/RNBQK1NR b KQkq - acd 29; acs 99; bm h5; ce 92; pm h5; pv h5 gxh5 d5 Bb2 Nc6 e4 Nf6 exd5 exd5 Bxf6 gxf6 Nc3 Be6 Nge2 Rxh5 Nf4 Re5+ Nce2 Qc7 O-O Rg5 Nxe6 fxe6 Ng3 Qf4 Nh5;
r1bqkbnr/ppp1pppp/n2p4/8/8/5P1N/PPPPPKPP/RNBQ1B1R b kq - acd 21; acs 10; ce 91; pm Bxh3; pv Bxh3 gxh3 e6 d4 Qh4+ Kg2 O-O-O Rg1 Nb4 Nc3 Nf6 e4 d5 Kh1 dxe4 Bg5 Qh5 Bxf6 gxf6 Nxe4 Be7 Rg7;
r1bqkbnr/pppppp1p/n7/6p1/P5P1/7B/1PPPPP1P/RNBQK1NR b KQkq - acd 28; acs 99; bm d5; ce 91; pm d5; pv d5 d4 h6 f3 c5 Bg2 h5 h3 e6 c3 Be7 e4 hxg4 hxg4 Rxh1 Bxh1 cxd4 cxd4 dxe4 fxe4 e5 d5 Nf6 Bf3 Qb6 Nh3 Nc5 Nxg5 Nb3;
r1bqkbnr/ppppppp1/2n5/3P2Bp/8/8/PPP1PPPP/RN1QKBNR b KQkq - acd 31; acs 110; bm Ne5; ce -91; pm Ne5; pv Ne5 e4 c6 Nc3 Qb6 Be3 Qxb2 Bd4 Ng6 a3 c5;
rnbqkb1r/ppp1pppp/7n/3pN3/1P6/8/P1PPPPPP/RNBQKB1R b KQkq - acd 26; acs 54; bm f6; ce 91; pm f6; pv f6 Nf3 e5 c3 c6 d4 Nf7 dxe5 fxe5 e4 Be7 Nbd2 a5 b5 O-O bxc6 bxc6 Qa4 Qd6 Qb3 Na6;
rnbqkb1r/pppp1ppp/7n/4p3/7P/1PP5/P2PPPP1/RNBQKBNR b KQkq - acd 30; acs 120; bm d5; ce 91; pm d5; pv d5 d4 Nc6 dxe5 Ng4 Nf3 Bc5 e3 Ncxe5 Nxe5 Nxe5 Be2 O-O Bb2 Bf5 c4 Qf6 Qxd5 Nf3+ Bxf3 Bb4+ Nd2 Qxb2 O-O Be6 Qxb7 Bxd2 Qxc7 Rfc8 Qg3 Rab8;
r1bqkb1r/pppppppp/n4n2/5B2/8/6P1/PPPPPP1P/RNBQK1NR b KQkq - acd 31; acs 112; bm e5; ce 90; pm e5; pv e5 d4 e4 Bg5 d5 Bxc8 Rxc8 Nh3 c6 O-O Qb6 b3 Be7 c3 O-O;
rnbqkbnr/1pp1pppp/8/p2p4/6P1/P7/1PPPPPBP/RNBQK1NR b KQkq - acd 30; acs 96; bm Bxg4; ce 90; pm Bxg4; pv Bxg4 c4 d4 Bxb7 Ra7 Bg2 e5 Nf3 Qd6 h3 Bd7 d3 Be7 Nbd2 Nf6 Ng5 h6 Nge4 Nxe4 Bxe4 O-O Rg1 Na6 Bd5 Nc5 Ne4 Nxe4 Bxe4 Bh4;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/2PP4/PP2PP1P/RNBQKBNR b KQkq - acd 21; acs 10; ce 90; pm Bxg4; pv Bxg4 Bg2 c6 Nf3 Nf6 h3 Bd7 Na3 Na6 Qc2 e6 e4 Be7 Bg5 O-O O-O-O d5 Ne5 Bxa3 bxa3;
r1bqkbnr/p1pppppp/n7/1p6/6P1/P4P2/1PPPP2P/RNBQKBNR b KQkq - acd 28; acs 103; bm e5; ce 89; pm e5; pv e5 h4 Be7 Bg2 d5 d4 exd4 Qxd4 c5 Qd2 Nc7 g5 c4 f4 Bc5 b4 cxb3 Bb2 Ne7 Bxg7 Rg8 Be5 Nf5 Qc3 Ne6 cxb3 Ne3 Bf3;
r1bqkbnr/pppppp1p/n5p1/8/6P1/1P3P2/P1PPP2P/RNBQKBNR b KQkq - acd 20; acs 10; ce 89; pm e5; pv e5 Nh3 Qh4+ Nf2 h5 Nc3 hxg4 fxg4 Nf6 e3 d5 Rg1 Qxh2 Rg2 Qh4 g5 d4 exd4 exd4 Qe2+ Kd8 gxf6 dxc3 dxc3 Qxf6;
rnbqkb1r/pp1ppppp/5n2/2p5/3PP3/2P5/PP3PPP/RNBQKBNR b KQkq - acd 33; acs 87; bm Nxe4; cce -56; ce 89; pm Nxe4 {13} cxd4 {5} d6 {5} d5 {1}; pv Nxe4 Nf3 e6 Bd3 d5 Nbd2 Nf6 Ne5 Bd6 O-O O-O Ndf3 cxd4 cxd4 Ne4; white_wins 12; black_wins 9; draws 3;
rnbqkbnr/pp1ppppp/8/2p5/P7/R7/1PPPPPPP/1NBQKBNR b Kkq - acd 32; acs 136; bm d5; c2 "perft 1 22 perft 2 590 perft 3 14523 perft 4 382134 perft 5 10296014 perft 6 279660335"; ce 89; id "gentest-6362"; pm d5; pv d5 f4 Nc6 Nf3 e6 e3 Bd6 b3 Nge7 Be2 O-O O-O a6 Nc3 Bd7 Ra1 Qc7 Ba3 f6 Bb2 Rac8 Kh1 Be8 Qc1 Kh8 d3 Bd7 d4 cxd4 Nxd4;
rnbqkbnr/ppppppp1/8/2P5/7p/8/PP1PPPPP/RNBQKBNR b KQkq - acd 30; acs 108; bm e5; ce 89; pm e5; pv e5 e3 Bxc5 d4 exd4 exd4 Bb6 Nc3 Nc6 Be3 d5 h3 Nge7 Nf3 Nf5 Bb5 O-O O-O Re8 Re1 Nxe3 Rxe3 Rxe3 fxe3 Bf5 a3 a6 Bd3 Be6 Qc2 Qf6 b4 Qh6;
r1bqkb1r/pppppppp/2n4n/8/4P3/1P5N/P1PP1PPP/RNBQKB1R b KQkq - acd 29; acs 95; bm d5; ce 88; pm d5; pv d5 Ng5 dxe4 Nc3 Qd4 f3 a6 Ngxe4 e5 Bb2 Be6 Bd3 f5 Nf2 O-O-O O-O Nf7 Qe2 Kb8 Na4 Qd6 Rae1 Rg8 Bc3 b5 Bxb5 axb5 Qxb5+ Ka8 Nd3 Na7;
r1bqkbnr/p1pppppp/2n5/1B6/6P1/4P3/PPPP1P1P/RNBQK1NR b KQkq - acd 29; acs 98; bm e5; ce -88; pm e5; pv e5 Nc3 h5 gxh5 Nf6 Nf3 Rxh5 d4 exd4 exd4 Qe7+ Be2 d5 O-O Ne4 Bb5;
r1bqkbnr/pppp1ppp/n7/4p3/6P1/1P5P/P1PPPP2/RNBQKBNR b KQkq - acd 29; acs 106; bm h5; ce 88; pm h5; pv h5 gxh5 d5 Bb2 Qe7 e3 Nf6 Ne2 Bd7 Ng3 Nb4 Bg2 O-O-O a3 Nc6 Nc3 Be6 b4 a6 Na4 Qe8 O-O Kb8 f4 exf4 exf4 d4 Nc5 Bxc5 bxc5 Qe7 Bxc6;
r1bqkbnr/pppppppp/8/2n5/2P2P2/1P6/P2PP1PP/RNBQKBNR b KQkq - acd 29; acs 107; bm e5; ce 88; pm e5; pv e5 Nc3 exf4 d4 Ne6 Nf3 Nf6 Qc2 d5 e3 Bb4 a3 Bxc3+ Qxc3 O-O Bd3 fxe3 Bxe3 Ng4 Bb1 Nxe3 Qxe3 dxc4 bxc4;
rn1qkbnr/ppp1pppp/8/3p4/6b1/P5PN/1PPPPP1P/RNBQKB1R b KQkq - acd 21; acs 10; ce 88; pm Qd7; pv Qd7 Ng5 Nc6 h3 Bf5 d4 h6 Nf3 O-O-O Nc3 Nf6 g4 Be4 Bf4 h5 Nxe4 dxe4 Ne5 Nxe5 dxe5;
rnbqkb1r/p1pppppp/5n2/1p6/1P6/2P3P1/P2PPP1P/RNBQKBNR b KQkq - acd 30; acs 99; bm a5; ce 88; pm a5; pv a5 bxa5 c5 Bg2 d5 d4 Qxa5 dxc5 e6 Be3 Nbd7 c6 Nb8 Nf3 Nxc6 O-O Be7 Nd4 Bd7 Nd2 O-O;
rnbqkb1r/ppppnppp/8/4p3/6P1/5N1P/PPPPPP2/RNBQKB1R b KQkq - acd 30; acs 163; bm Nbc6; ce 88; pm Nbc6; pv Nbc6 c4 d5 cxd5 Nxd5 Nc3 h5 gxh5 Nxc3 dxc3 Qxd1+ Kxd1 Bf5 Be3 Rxh5 Ke1 Be7 Rd1 a6 h4 e4 Nd2 Bg6 Bg2 f5 Nf1 Rxh4 Rxh4 Bxh4 Ng3 Rd8;
rnbqkbnr/1pp1pppp/8/p2p4/8/N2P1P2/PPP1P1PP/R1BQKBNR b KQkq - acd 28; acs 55; bm e5; ce 88; pm e5; pv e5 f4 exf4 Bxf4 Bxa3 bxa3 Nf6 g3 O-O Nf3 Qe7 Bg2 Qc5 Qd2 Re8 d4 Qxa3 O-O Nc6 Qd3 Qe7 Ne5 Qe6 c3 b6 Nxc6 Qxc6 Rab1;
rnbqkbnr/ppp2ppp/8/3pB3/8/1P6/P1PPPPPP/RN1QKBNR b KQkq - acd 32; acs 260; bm c5; c1 "Permutation"; cce -444; ce -88; pm Nc6 {3} Nd7 {2} Nf6 {1}; pv c5 e3 Nc6 Bb2 Bf5 Nf3 Rc8 d4 Nf6 Nc3 Qa5 dxc5 Bxc5 Bd3 Ba3 Bxa3 Qxc3+ Kf1 Bxd3+ cxd3 h5 h4 Nb4 Bxb4 Qxb4 Rc1 O-O Rh3 Ng4 Kg1 Qa3 Rc2; white_wins 6; black_wins 0; draws 0;
rnbqkbnr/pppp1p1p/6p1/4p3/1P2P3/3B4/P1PP1PPP/RNBQK1NR b KQkq - acd 31; acs 120; bm Bxb4; ce 88; pm Bxb4; pv Bxb4 Nf3 Nc6 O-O Nf6 Bb5 O-O c3 Be7 Re1 Re8 Ba4 d6 d4 Bd7 Nbd2 a6 Bb3 Nh5 dxe5 dxe5 Bd5 Nf4 Nc4 Be6 Bxe6 Qxd1 Rxd1 Nxe6 Rb1 Rad8 Re1 b5 Nfxe5 Nxe5 Nxe5;
1rbqkbnr/pppppppp/n7/8/P7/2R5/1PPPPPPP/1NBQKBNR b Kk - acd 30; acs 92; bm Nf6; ce 87; pm Nf6; pv Nf6 d4 d5 Nf3 e6 e3 Bb4 Bb5+ Bd7 O-O Bxc3 Nxc3 Nb4 Be2 O-O b3;
r1bqkbnr/1ppppppp/p1n5/8/6P1/1P6/PBPPPP1P/RN1QKBNR b KQkq - acd 20; acs 11; ce 87; pm d5; pv d5 e3 e5 Be2 Nf6 Nf3 d4 h3 h5 gxh5 dxe3 fxe3 Rxh5 Nd4 Nd5 Rh2 Rh6 Nxc6 Qh4+ Rf2 Rxc6;
rnbqkb1r/1ppppppp/5n2/p7/6P1/P6B/1PPPPP1P/RNBQK1NR b KQkq - acd 22; acs 10; ce 87; pm h6; pv h6 Nc3 d5 d4 Nc6 g5 hxg5 Bxc8 Qxc8 Bxg5 Qf5 Nf3 O-O-O Rg1 e5 dxe5 Nxe5 Nxe5 Qxe5 Bxf6 Qxf6;
rnbqkb1r/ppppnppp/8/4p3/6P1/3P1N2/PPP1PP1P/RNBQKB1R b KQkq - acd 31; acs 109; bm Nbc6; ce 87; pm Nbc6; pv Nbc6 g5 d5 c3 h6;
rnbqkbnr/p1p1pppp/3p4/1p6/6PP/2P5/PP1PPP2/RNBQKBNR b KQkq - acd 28; acs 109; bm Bxg4; ce 87; pm Bxg4; pv Bxg4 d4 Nc6 a4 a6 Nf3 e6 axb5 axb5 Na3 b4 cxb4 Nxb4 Bd2 Qb8 e4 Nf6 Qe2 d5;
rnbqkbnr/pppp1p1p/6p1/4p3/1P1P4/8/P1PBPPPP/RN1QKBNR b KQkq - acd 31; acs 89; bm exd4; ce 87; pm exd4; pv exd4 Nf3 Nf6 Nxd4 Nc6 c3 d5 b5 Na5 Bg5 Bg7 e3 O-O Nd2 a6 bxa6 c5 axb7 Bxb7 Nb5 Bc6 Rb1 Re8 Be2;
rnbqkbnr/pppp1p1p/8/4p1p1/1P6/3P4/P1PNPPPP/R1BQKBNR b KQkq - acd 32; acs 111; bm Bxb4; ce 87; pm Bxb4; pv Bxb4 Bb2 Nc6 Ngf3 Qe7 h3 h6 e3 Nf6 a3 Ba5 c3 Bb6 Be2 d5 O-O O-O a4 Re8 Nb3 a5 Ba3 Qd8 Nfd2 Bf5 Nc5 Qb8 Ndb3 e4 dxe4;
rnbqkbnr/pppp1pp1/8/4p2p/1P1P4/3Q4/P1P1PPPP/RNB1KBNR b KQkq - acd 29; acs 88; bm exd4; ce 87; pm exd4; pv exd4 Qxd4 d5 Qb2 Nf6 e3 Qd6 b5 a6 Nf3 axb5 Bxb5+ c6 Be2 b5 Nbd2 Qc7 O-O Bd6 Qc3 Nbd7 Bb2 b4;
rnbqkbnr/pppp1ppp/8/7Q/2P1p3/4P3/PP1P1PPP/RNB1KBNR b KQkq - acd 21; acs 10; ce 87; pm Nf6; pv Nf6 Qd1 Nc6 Nc3 Bb4 f3 O-O fxe4 Bxc3 dxc3 Nxe4 Nf3 d6 Bd3 Re8 Qc2 Bf5 O-O Qf6 Bd2 Nxd2 Qxd2;
r1bqkbnr/ppp1pppp/n7/3p4/2P5/6PB/PP1PPP1P/RNBQK1NR b KQkq - acd 23; acs 10; ce 86; pm Bxh3; pv Bxh3 Nxh3 Qd7 Ng5 dxc4 O-O e6 Qc2 Qc6 Na3 Bxa3 bxa3 Ne7 Bb2 f6 Nf3 O-O Rac1 Qb5 Ba1 c3 dxc3;
r1bqkbnr/pppp1ppp/2n1p3/8/3PP3/8/PPPN1PPP/R1BQKBNR b KQkq - acd 32; acs 177; bm Nxd4; ce 86; pm Nxd4; pv Nxd4 Ngf3 Nxf3+ Nxf3 Bc5 Bc4 Ne7 Qe2 O-O Be3 Bxe3 Qxe3 d6 O-O Bd7 Rfd1 a5 a4 Ng6 g3 e5 Qb3 b6 Ra3 Rb8 Bb5 Be6 Bc4 Qf6 Qc3;
rnbqkb1r/pppppp1p/5n2/6p1/6P1/1P6/P1PPPPBP/RNBQK1NR b KQkq - acd 27; acs 106; bm d5; ce 86; pm d5; pv d5 c4 d4 d3 Nxg4 Bxg5 Rg8 Nf3 Ne5 h4 h6 Bf4 Ng4 Bh3 Nc6 Nbd2 f6 Bg3 e5 a3 a5 h5 Be6 Bh4 Be7 Rg1 f5 Bxe7 Qxe7 Bxg4 Rxg4 Rxg4 fxg4;
rnbqkbnr/1ppp1ppp/8/p3p1P1/8/5N2/PPPPPP1P/RNBQKB1R b KQkq - acd 31; acs 111; bm e4; ce 86; pm e4; pv e4 Nd4 Bc5 Nb3 Bb6 d4 d5 Nc3 Nc6 Na4 Ba7 Bf4 h6 gxh6 Nxh6 e3 Nf5 Rg1 Nce7 c4 c6 Nc3 Ng6 Bg3 Kf8 cxd5 cxd5 a3 Nxg3 hxg3 Ne7 Rc1 Rh2 Nb5 Bb6;
rnbqkbnr/pppp1p1p/6p1/4p3/1P4P1/5N2/P1PPPP1P/RNBQKB1R b KQkq - acd 28; acs 119; bm d6; ce 86; pm d6; pv d6 Rg1 Bg7 Bb2 Nf6 g5 Nd5 a3 Nb6 a4 a5 b5 O-O e4 N8d7 Nc3 Nc5 h4 Be6;
rnbqkbnr/pppp1p1p/8/4p1p1/1P6/2N3P1/P1PPPP1P/R1BQKBNR b KQkq - acd 28; acs 56; bm Bxb4; ce 86; pm Bxb4; pv Bxb4 Bg2 Bxc3 dxc3 Nc6 e4 d6 Ne2 h5 O-O h4 Be3 Qf6;
r1bqkbnr/ppp1pppp/n2p4/8/7P/6P1/PPPPPP1R/RNBQKBN1 b Qkq - acd 29; acs 117; bm e5; ce 85; pm e5; pv e5 e4 Nf6 f3 d5 exd5 Nb4 Re2 Qxd5 Nc3 Qd4 Rg2 Be6 d3 Nc6 Nge2 Qb6 a3 O-O-O;
r1bqkbnr/ppp1pppp/n7/3p4/2P3P1/1Q6/PP1PPP1P/RNB1KBNR b KQkq - acd 29; acs 118; bm d4; ce 85; pm d4; pv d4 d3 Nf6 g5 Nd7 h4 e5 Nd2 Be7 Ngf3 Nac5 Qc2 a5 b3 O-O e3 f6 Be2 dxe3 fxe3 e4 Nxe4 Nxe4 dxe4 Ne5 Nxe5 fxe5 Rf1 Rxf1+ Bxf1 Bg4 Bd2;
rnbqkbnr/p1pp1ppp/1p6/4p3/1PP5/B7/P2PPPPP/RN1QKBNR b KQkq - acd 20; acs 10; ce 85; pm Nf6; pv Nf6 e3 Nc6 c5 a5 b5 Nb4 cxb6 cxb6 Nc3 d5 Nf3 Bg4 h3 Bxf3 gxf3 Rc8 Rg1 d4;
rnbqkbnr/p2ppppp/1p6/2p5/1P6/2N5/PBPPPPPP/R2QKBNR b KQkq - acd 32; acs 100; bm cxb4; ce 85; pm cxb4; pv cxb4 Nd5 Nc6 e4 e6 Nf4 Bb7 Bd3 d6 Nf3 Nf6 O-O Be7 e5 dxe5 Nxe5 Qd6 Qf3 O-O Ng4 Nxg4 Qxg4 e5 Nh5 g6;
rnbqkbnr/ppp1pp1p/6p1/3p4/6P1/8/PPPPPPBP/RNBQK1NR b KQkq - acd 29; acs 103; bm Nc6; ce 85; pm Nc6; pv Nc6 c4 dxc4 Qa4 Bxg4 Bxc6+ bxc6 Qxc6+ Bd7 Qxc4 Nf6 Nf3 Bg7 d3 O-O Nc3 Rb8 Rb1 Be6 Qh4 Bg4 Qg3 Rb4 Bd2 Qa8 O-O Rfb8 b3 Bxf3 exf3 Nh5;
rnbqkbnr/ppp2ppp/3p4/4p3/4PP2/3B4/PPPP2PP/RNBQK1NR b KQkq - acd 30; acs 110; bm exf4; ce 85; pm exf4; pv exf4 Qf3 Qh4+ g3 fxg3 hxg3 Qe7 Nc3 Nf6 Bb5+ Nc6 d3 Bg4 Qf4 h5 Nf3 O-O-O Bxc6 bxc6 Nh2 Bd7 Bd2 h4 gxh4 Nd5 Qf2 Nxc3 bxc3 c5 O-O-O Rxh4 Nf3 Rxh1 Rxh1;
r1bqkb1r/pppppppp/2n4n/8/2PP4/8/PP1NPPPP/R1BQKBNR b KQkq - acd 30; acs 56; bm Nxd4; ce 84; pm Nxd4; pv Nxd4 Ngf3 Nc6 e4 e5 Be2 Be7 O-O Ng4 Nb1;
r1bqkb1r/pppppppp/n4n2/8/6P1/3P4/PPPBPP1P/RN1QKBNR b KQkq - acd 30; acs 93; bm Nxg4; ce 84; pm Nxg4; pv Nxg4 Nc3 e5 Nf3 d6 e4 Nb4 Rg1 Nf6 Bg5 h6 Bxf6 Qxf6 a3 Nc6 Nd5 Qd8 Qe2 Bd7 O-O-O g5 Kb1 g4;
r1bqkbnr/p1pppppp/1pn5/8/1P6/5NP1/P1PPPP1P/RNBQKB1R b KQkq - acd 20; acs 10; ce 84; pm Nxb4; pv Nxb4 Bg2 d5 Ba3 Nc6 c4 Nf6 O-O e6 cxd5 exd5 Bxf8 Rxf8 Qa4 Bd7 Nc3 Ne5 Qd4 Nxf3+ Bxf3;
r1bqkbnr/pppppp1p/n5p1/6N1/6P1/8/PPPPPP1P/RNBQKB1R b KQkq - acd 19; acs 10; ce 84; pm d5; pv d5 Rg1 Nf6 h3 e5 d3 h5 gxh5 Rxh5 Nd2 Bd6 Ndf3 Bf5 Bg2 c6 c3 Nc5 d4 exd4 Nxd4;
rn1qkbnr/ppp1pppp/3p4/6P1/1P4b1/8/P1PPPP1P/RNBQKBNR b KQkq - acd 18; acs 11; ce 84; pm d5; pv d5 d3 h6 h3 Bh5 Nf3 e6 c3 Bxf3 exf3 hxg5 Rg1 Be7 f4 a5 b5 Qd7 Na3;
rnbqkb1r/pppp1ppp/7n/4p3/4PP2/3B4/PPPP2PP/RNBQK1NR b KQkq - acd 28; acs 112; bm exf4; ce 84; pm exf4; pv exf4 Nf3 g5 O-O d6 Bc4 Bg7 d4 Nc6 c3 O-O a4 Kh8 h4 f6 Na3 Ng4 b4 h6 Nh2 Nxh2 Kxh2 f5 hxg5 fxe4 Rxf4 Rxf4 Bxf4 d5;
rnbqkb1r/pppppp1p/7n/6p1/2P3P1/N7/PP1PPP1P/R1BQKBNR b KQkq - acd 19; acs 10; ce 84; pm Nxg4; pv Nxg4 Nf3 h6 Rg1 Nf6 d4 e6 Nb5 Rg8 e3 Nc6 Bd3 Nb4 Be2 c6 Nc3 Bd6 Ne5;
rnbqkbnr/1pp1pppp/3p4/p7/5PP1/8/PPPPP1BP/RNBQK1NR b KQkq - acd 26; acs 91; bm e5; ce 84; pm e5; pv e5 Nc3 Qh4+ Kf1 exf4 d4 Ne7 h3 Ng6 Nd5 Qd8 Nf3 Nc6 Nxf4 Be7 Nd5 O-O c4 Re8 Bd2 Nh4 e3 Nb4 Kg1 f5 Nxe7+ Qxe7 Nxh4 Qxh4;
rnbqkbnr/p1p1pppp/1p1p4/8/6P1/P4N2/1PPPPP1P/RNBQKB1R b KQkq - acd 29; acs 94; bm Bxg4; ce 84; pm Bxg4; pv Bxg4 Bg2 c6 c4 e5 d4 Qc7 Nc3 Nf6 h3 Bc8 Ng5 Be7 d5 O-O Qd3 g6 O-O Bb7 Bd2 Nbd7 dxc6 Bxc6 Nb5 Qb7 Bxc6 Qxc6;
rnbqkbnr/p1p1pppp/1p1p4/8/P5P1/3P4/1PP1PP1P/RNBQKBNR b KQkq - acd 28; acs 97; bm Bxg4; ce 84; pm Bxg4; pv Bxg4 c4 e5 Bg2 c6 a5 Nf6 Qb3 bxa5 Nc3 Bc8 Qa4 Be7 Nf3 O-O O-O Bb7 Qxa5 Nbd7 Be3 d5 Qxd8 Rfxd8 Rxa7 Rxa7 Bxa7 d4 Na4;
rnbqkbnr/pp2pppp/8/2pp4/2P5/1P6/PB1PPPPP/RN1QKBNR b KQkq - acd 32; acs 157; bm d4; ce 84; pm d4; pv d4 f4 Nc6 Nf3 Bg4 e3 e6 Na3 Be7 exd4 cxd4 Nc2 d3 Ne3 Bxf3 Qxf3 Bf6 O-O-O Bxb2+ Kxb2 Nf6 g4 Qd4+ Kb1 Ne4 Bg2 Nc5 Rhe1 O-O g5 Nb4;
rnbqkbnr/ppp1ppp1/3p4/7p/P7/4R3/1PPPPPPP/1NBQKBNR b Kkq - acd 25; acs 51; bm Nf6; ce 84; pm Nf6; pv Nf6 Nf3 c5 Ra3 Nc6 c4 e6 e3 Be7 d3 O-O Be2 d5 O-O d4 Nbd2 e5 Nb3 Bd7 e4 b6 Bd2 Rb8 a5 b5 cxb5 Rxb5;
r1bqkbnr/pppppp1p/n7/6p1/1PP5/N7/P2PPPPP/R1BQKBNR b KQkq - acd 20; acs 10; ce 83; pm Nxb4; pv Nxb4 Nf3 g4 Ne5 Nf6 e3 h5 d4 e6 Be2 Nc6 Nxc6 dxc6 O-O Be7 c5 Rg8 Nc4 Ne4;
r1bqkbnr/ppppppp1/n7/7p/1P6/4P3/P1PPNPPP/RNBQKB1R b KQkq - acd 29; acs 106; bm Nxb4; ce 83; pm Nxb4; pv Nxb4 d4 d5 c3 Nc6 c4 dxc4 Nec3 Nf6 Bxc4 a6 O-O e5 Qb3 Qd7 dxe5 Nxe5 Rd1 Qc6 Bd5 Nxd5 Qxd5 Qxd5 Nxd5 Bd6 Ba3 Bg4 Bxd6 cxd6 f3;
rn1qkbnr/ppp1pppp/3p4/8/1P3Nb1/8/P1PPPPPP/RNBQKB1R b KQkq - acd 31; acs 88; bm e5; ce 83; pm e5; pv e5 Nd3 Nd7 f3 Be6 e3 Be7 Be2 Ngf6 Nc3 O-O O-O Nb6 a4 a5 b5 c5 e4 c4 Nf2 d5 exd5 Nbxd5 Nce4 Nxe4 fxe4 Nf4 Ba3 Bxa3 Rxa3 Qd6;
rnbqkbnr/1pppppp1/8/p1P4p/8/8/PP1PPPPP/RNBQKBNR b KQkq - acd 31; acs 106; bm e5; ce 83; pm e5; pv e5 e3 Bxc5 d4 exd4 exd4 Bb6 Nf3 d5 Bb5+ c6 Bd3 Nf6 O-O O-O Nc3 Bg4 Be3 Na6 h3 Bxf3 Qxf3 Nc7 Qf4 Ne6 Qh4 g6 Rfe1 Re8 g3 Ne4;
rnbqkbnr/p1p1pppp/1p1p4/8/2P3P1/1P6/P2PPP1P/RNBQKBNR b KQkq - acd 30; acs 119; bm Bxg4; ce 83; pm Bxg4; pv Bxg4 Bg2 c6 d4 Nf6 Nc3 e6 f3 Bh5 Nh3 d5 O-O Bb4 Bb2 O-O Nf4 Bd6 Qd2 Qc7 e3 Bxf4 exf4;
rnbqkbnr/pp1ppppp/8/2p5/7P/6P1/PPPPPP2/RNBQKBNR b KQkq - acd 32; acs 176; bm d5; ce 83; pm d5; pv d5 Bg2 Nc6 d3 Nf6 c4 dxc4 dxc4 Qxd1+ Kxd1 g6 Bxc6+ bxc6 Nf3 Bf5 Nc3 Bg7;
A closer examination will turn up more.
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User923005
- Posts: 616
- Joined: Thu May 19, 2011 1:35 am
Re: Disco Opening Set
The attachment contains all positions {from the Lucas set} that tend to occur in real games, along with associated analysis.
- Attachments
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- lu-pla.epd
- These are the positions that are actually played often enough for me to tag them.
- (261.98 KiB) Downloaded 1117 times
Re: Disco Opening Set
Thanks for the analysis. But can you please attach an EPD file, rather than paste hundreds of lines? It makes the thread unreadable.
I'm looking at your 149 polar positions. They tend to be some dubious gambit, where there is no real compensation for the pawn. IOW, many of those are not more dubious than these gambits that most opening books have.
But none of these position is clearly lost either. The worst one (149cp according to your analysis) is:
rnbqkbnr/1ppppp1p/6p1/p7/5PP1/8/PPPPP2P/RNBQKBNR b KQkq -
Critter 1.6a 8 Threads gives me onle 62cp after a long:
The problem is that engine eval are not reliable in the early opening. Very often a score of -1.5 after 1 second, turns into -0.5 after 20 minutes. The compensation is further than the search horizon.
Anyway, If this is the worst in a sample of 57910 positions, then I am pretty happy! In fact, that makes my opening suite far more reliable than almost any opening book I've ever come across.
I'm looking at your 149 polar positions. They tend to be some dubious gambit, where there is no real compensation for the pawn. IOW, many of those are not more dubious than these gambits that most opening books have.
But none of these position is clearly lost either. The worst one (149cp according to your analysis) is:
rnbqkbnr/1ppppp1p/6p1/p7/5PP1/8/PPPPP2P/RNBQKBNR b KQkq -
Critter 1.6a 8 Threads gives me onle 62cp after a long:
Code: Select all
info multipv 1 depth 23 seldepth 49 nodes 675746695 time 68245 nps 9901775 hashfull 1000 tbhits 0 score cp 62 upperbound pv e7e5 h2h4 f8e7 g4g5 h7h6 d2d4 e5f4 f1h3 d7d5 c1f4 h6g5 h4g5 e7g5 d1d2 g5h4 e1d1 h4f6 d2e3 e8f8 e3g3 f6d4 f4c7 d8h4 c7d6 Anyway, If this is the worst in a sample of 57910 positions, then I am pretty happy! In fact, that makes my opening suite far more reliable than almost any opening book I've ever come across.
"Talk is cheap. Show me the code." -- Linus Torvalds.
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User923005
- Posts: 616
- Joined: Thu May 19, 2011 1:35 am
Re: Disco Opening Set
Analyzed opening set attached as an EPD file.
If an opening book is to be used to determine the strength of a chess program, then I think a great deal of effort should be spent to verify the correctness at least of the exit points.
Most of the positions in the attached file are very shallow. But they can be used as guidelines to see which positions to analyze first to greater depth.
Something else that needs attention:
Positions with a score of zero with more than one check in the pv. Often, these are "hardwired" draws.
Some of the EPD fields are non-standard (cce which is ce computed as a function of wins, losses and draws for instance).
You can ignore the non-standard fields.
Ideally, opening books should be verified to extreme depth. If an opening has thousands of games and the outcomes of the games have been recorded, and the games have very neutral outcome "in real life" then this is also a very good indicator that the position is not lopsided.
The more games that have finished outcomes (other than "*" for result) the more reliable the cce field is. With 10 games, it is trash. With 32 games it starts to become an indicator. With 100 games, it deserves careful scrutiny. With 1000 games, it will be more reliable than a very deep search.
If an opening book is to be used to determine the strength of a chess program, then I think a great deal of effort should be spent to verify the correctness at least of the exit points.
Most of the positions in the attached file are very shallow. But they can be used as guidelines to see which positions to analyze first to greater depth.
Something else that needs attention:
Positions with a score of zero with more than one check in the pv. Often, these are "hardwired" draws.
Some of the EPD fields are non-standard (cce which is ce computed as a function of wins, losses and draws for instance).
You can ignore the non-standard fields.
Ideally, opening books should be verified to extreme depth. If an opening has thousands of games and the outcomes of the games have been recorded, and the games have very neutral outcome "in real life" then this is also a very good indicator that the position is not lopsided.
The more games that have finished outcomes (other than "*" for result) the more reliable the cce field is. With 10 games, it is trash. With 32 games it starts to become an indicator. With 100 games, it deserves careful scrutiny. With 1000 games, it will be more reliable than a very deep search.
- Attachments
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- lucas-ana.7z
- Lucas automated positions with analysis (some of it hopelessly weak, but still better than a sharp stick in the eye)
- (821.74 KiB) Downloaded 801 times
Re: Disco Opening Set
Thank you. This is very useful: sorted by descending abs(ce).
I removed the first few hundred lines until I reach some acceptable openings, and use that for my testing. These first few bad openings are basically pawn sacrifices with no real compensation. No good indeed.
As for the ce=0 ones, I don't know what engine you are using, but looking at a few of them, neither DiscoCheck nor Gaviota see a forced draw in these positions. I need to look at them a bit closer, to distinguish the ones where there really is a forced draw. My guess is that there are very few, if any.
I removed the first few hundred lines until I reach some acceptable openings, and use that for my testing. These first few bad openings are basically pawn sacrifices with no real compensation. No good indeed.
As for the ce=0 ones, I don't know what engine you are using, but looking at a few of them, neither DiscoCheck nor Gaviota see a forced draw in these positions. I need to look at them a bit closer, to distinguish the ones where there really is a forced draw. My guess is that there are very few, if any.
"Talk is cheap. Show me the code." -- Linus Torvalds.
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User923005
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Re: Disco Opening Set
Glad that the data was of some use.
This set is quite interesting to me.
This set is quite interesting to me.