Lc0 / AI chess engine opening book - 50 positions PGN download

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sincerelybrent
Posts: 47
Joined: Fri Feb 15, 2019 11:41 pm
Full name: Brent M

Lc0 / AI chess engine opening book - 50 positions PGN download

Post by sincerelybrent »

I recreated the LeelaChess Zero opening test suite of 50 positions for you to download and use:
http://www.westportchessclub.org/public ... 0-test.pgn

The openings were copied from the Opening Suite tab of this Google doc. I fixed the Bishop in the impossible position (#2 the Anti-Meran):
https://docs.google.com/spreadsheets/d/ ... /htmlview#

Let me know if there are issues, so I may fix and re-upload.

Thanks,
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Dann Corbit
Posts: 12540
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by Dann Corbit »

Data as EPD records:

Code: Select all

r1b1k2r/2q1bppp/p2pp3/1pn2PP1/3NP3/2N2Q2/PPP4P/2KR1B1R w kq -
r1bqk1nr/pp2ppbp/2np2p1/2p5/4P3/2NP2P1/PPP2PBP/R1BQK1NR w KQkq -
r1bqkb1r/pp1npp1p/2pp1np1/8/3PP3/2N1B2P/PPP2PP1/R2QKBNR w KQkq -
r1bqkb1r/pppp1ppp/2n2n2/1B2p3/4P3/5N2/PPPP1PPP/RNBQK2R w KQkq -
r1bqkbnr/1ppp1ppp/p1n5/1B2p3/4P3/5N2/PPPP1PPP/RNBQK2R w KQkq -
r1bqkbnr/pp3ppp/2np4/1N2p3/4P3/8/PPP2PPP/RNBQKB1R w KQkq -
r1bqkbnr/pppp1ppp/2n5/4p3/3PP3/5N2/PPP2PPP/RNBQKB1R b KQkq -
rn1qkbnr/pbpppppp/1p6/8/2P5/2N5/PP1PPPPP/R1BQKBNR w KQkq -
rnbq1rk1/p2p1ppp/1p2pn2/2b5/2P5/P1N2N2/1PQ1PPPP/R1B1KB1R w KQ -
rnbq1rk1/ppp1ppbp/3p1np1/8/2PPPP2/2N2N2/PP4PP/R1BQKB1R b KQ -
rnbq1rk1/ppp2pbp/3p1np1/4p3/2PPP3/2N2N2/PP2BPPP/R1BQK2R w KQ -
rnbqk1nr/p1p2ppp/1p2p3/3p4/2PPP3/8/PP1Q1PPP/RN2KBNR w KQkq -
rnbqk1nr/ppp2ppp/4p3/3pP3/1b1P4/2N5/PPP2PPP/R1BQKBNR b KQkq -
rnbqk2r/2p1ppbp/p2p1np1/8/1p1PP3/2N1BP2/PPPQ2PP/2KR1BNR w kq -
rnbqk2r/pp2b1pp/2p1pn2/3p1p2/2PP1P2/2N1PN2/PP4PP/R1BQKB1R w KQkq -
rnbqk2r/pp3pbp/3p1np1/2pP4/5B2/2N2N2/PP2PPPP/R2QKB1R w KQkq -
rnbqk2r/pppp1pbp/4pnp1/8/2PPP3/2N2P2/PP4PP/R1BQKBNR b KQkq -
rnbqk2r/ppppppbp/5np1/8/2PP4/2N5/PP2PPPP/R1BQKBNR w KQkq -
rnbqkb1r/1p2pppp/p2p1n2/8/3NP3/2N5/PPP2PPP/R1BQKB1R w KQkq -
rnbqkb1r/p2ppppp/5n2/1ppP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq -
rnbqkb1r/pp1p1ppp/4pn2/2p5/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq -
rnbqkb1r/pp1p1ppp/4pn2/2pP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq -
rnbqkb1r/pp1ppppp/5n2/2p5/3PP3/5N2/PPP2PPP/RNBQKB1R b KQkq -
rnbqkb1r/pp3ppp/3p1n2/4p3/3NP3/2N5/PPP2PPP/R1BQKB1R w KQkq -
rnbqkb1r/ppp1pp1p/5np1/3p4/2PP4/2N5/PP2PPPP/R1BQKBNR w KQkq -
rnbqkb1r/ppp1pppp/5n2/3p4/4P3/3P4/PPP2PPP/RNBQKBNR w KQkq -
rnbqkb1r/pppp1ppp/4pn2/6B1/3P4/5N2/PPP1PPPP/RN1QKB1R b KQkq -
rnbqkb1r/pppp1ppp/4pn2/8/2PP4/8/PP2PPPP/RNBQKBNR w KQkq -
rnbqkb1r/pppp1ppp/5n2/4p3/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq -
rnbqkb1r/pppppppp/5n2/8/5P2/8/PPPPP1PP/RNBQKBNR w KQkq -
rnbqkb1r/pppppppp/5n2/8/8/1P3N2/P1PPPPPP/RNBQKB1R b KQkq -
rnbqkbnr/pp1ppp1p/6p1/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq -
rnbqkbnr/pp1ppppp/8/2p5/2P5/8/PP1PPPPP/RNBQKBNR w KQkq -
rnbqkbnr/pp1ppppp/8/8/3pP3/2P5/PP3PPP/RNBQKBNR b KQkq -
rnbqkbnr/pp2pppp/2p5/3p4/2PP4/8/PP2PPPP/RNBQKBNR w KQkq -
rnbqkbnr/pp2pppp/2p5/3p4/3PP3/8/PPP2PPP/RNBQKBNR w KQkq -
rnbqkbnr/pp2pppp/3p4/1Bp5/4P3/5N2/PPPP1PPP/RNBQK2R b KQkq -
rnbqkbnr/ppp2ppp/4p3/3p4/2PP4/8/PP2PPPP/RNBQKBNR w KQkq -
rnbqkbnr/ppp2ppp/4p3/3p4/3PP3/8/PPP2PPP/RNBQKBNR w KQkq -
rnbqkbnr/pppp1ppp/8/4p3/2P5/8/PP1PPPPP/RNBQKBNR w KQkq -
rnbqkbnr/pppp1ppp/8/4p3/5P2/8/PPPPP1PP/RNBQKBNR w KQkq -
rnbqkbnr/ppppp1pp/8/5p2/3P4/8/PPP1PPPP/RNBQKBNR w KQkq -
rnbqkbnr/pppppp1p/6p1/8/8/6P1/PPPPPP1P/RNBQKBNR w KQkq -
rnbqkbnr/pppppppp/8/8/2P5/8/PP1PPPPP/RNBQKBNR b KQkq -
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq -
rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq -
rnbqkbnr/pppppppp/8/8/5P2/8/PPPPP1PP/RNBQKBNR b KQkq -
rnbqkbnr/pppppppp/8/8/8/5N2/PPPPPPPP/RNBQKB1R b KQkq -
rnbqkbnr/pppppppp/8/8/8/6P1/PPPPPP1P/RNBQKBNR b KQkq -
rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq -
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
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Dann Corbit
Posts: 12540
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by Dann Corbit »

Same positions with analysis

Code: Select all

r1b1k2r/2q1bppp/p2pp3/1pn2PP1/3NP3/2N2Q2/PPP4P/2KR1B1R w kq - acd 36; acs 500; bm Rg1; c3 "h4"; cce 33; ce 55; pm f6 {48} h4 {30} g6 {6} Rg1 {4} fxe6 {4} Bh3 {1} Kb1 {1} a3 {1} b4 {1}; pv Rg1 b4 Nce2 e5 Nb3 d5 Rxd5 g6 h4 Bb7 Ng3 Bxd5 exd5 Qb6 Rh1 O-O-O Kb1 Kb8 Nd2 Qc7 f6 Bd6 h5 e4 Ngxe4 Rhe8 Bg2 Nxe4 Nxe4 Qb6 Rd1 Re5 Qg4 Qc7 Qe2 Qb6 Qf3 Rde8 Qg4 gxh5 Qxh5 Rxe4 Bxe4 Rxe4;
r1bqk1nr/pp2ppbp/2np2p1/2p5/4P3/2NP2P1/PPP2PBP/R1BQK1NR w KQkq - acd 37; acs 8220; bm Bg5; c0 "14"; c3 "f4"; cce -22; ce 0; id "kai_openings_nr_27"; pm Be3 {6039} f4 {5410} Nge2 {1470} Nh3 {744} Nf3 {393} Bg5 {147} Nd5 {41} h4 {41} h3 {21} Bd2 {19} Rb1 {18} a3 {13} Bf4 {3} Nce2 {2} Bh3 {1} e5 {1}; pv Bg5 Bd7 a4 Nf6 Qc1 Rc8 Nge2 h6 Bd2 h5 Bg5 O-O O-O Qb6 Be3 e6 a5 Qc7 Nb5 Qb8 Bf4 Ne8 Nbc3 Nf6 Nb5;
r1bqkb1r/pp1npp1p/2pp1np1/8/3PP3/2N1B2P/PPP2PP1/R2QKBNR w KQkq - acd 37; acs 1841; bm f4; cce 118; ce 76; pm f4 {195} Nf3 {130} a4 {45} g4 {15} Qd2 {12} Bd3 {2} Qf3 {1}; pv f4 b5 a3 a6 Nf3 Bb7 e5 Nh5 Rg1 Bh6 Qd2 c5 dxc5 Nxc5 O-O-O Ne6 f5 Bxe3 Qxe3 gxf5 exd6 exd6 Nd4 f4 Qe1 Ng7 Be2 O-O Bf3 Rb8 Qd2 Nxd4 Qxd4 Ne6 Qxd6 Qxd6 Rxd6 Bxf3 gxf3+ Kh8 Rgd1 a5 Kb1;
r1bqkb1r/pppp1ppp/2n2n2/1B2p3/4P3/5N2/PPPP1PPP/RNBQK2R w KQkq - acd 41; acs 1731; bm d3; c3 "d3"; cce 34; ce 50; pm O-O {23103} d3 {5170} Nc3 {3302} Qe2 {1151} d4 {641} Bxc6 {312} Ba4 {7} Bd3 {2} c3 {2} Rf1 {1} h3 {1}; pv d3 Bc5 Bxc6 dxc6 Nbd2 O-O O-O Nd7 Nb3 Qe7 Nxc5 Nxc5 b3 a5 a4 Bg4 h3 Bxf3 Qxf3 Ne6 Bb2 Rfd8 Qg4 Qf8 Bxe5 Qc5 Bf6 Qxc2 Rac1 Qxd3 Bxd8 Nxd8;
r1bqkbnr/1ppp1ppp/p1n5/1B2p3/4P3/5N2/PPPP1PPP/RNBQK2R w KQkq - acd 41; acs 1700; bm Ba4; c3 "Ba4"; c4 "Ba4"; cce 47; ce 19; pm Ba4 {136948} Bxc6 {19761} Bc4 {320} Be2 {20} a4 {4} Bd3 {2} Ke2 {2} Bxa6 {1} d4 {1}; pv Ba4;
r1bqkbnr/pp3ppp/2np4/1N2p3/4P3/8/PPP2PPP/RNBQKB1R w KQkq - acd 39; acs 3493; bm c4; c3 "c4"; cce 43; ce 16; pm c4 {4970} N1c3 {4266} Be3 {780} a4 {543} Bc4 {273} g3 {122} Bg5 {92} N5c3 {76} Be2 {21} Bd3 {14} Nd2 {9} N5a3 {7} N1a3 {6} f3 {2} f4 {1}; pv c4 Nf6 N5c3 a6 Be2 Be6 O-O g6 Na3 Bg7 Nc2 O-O b3 Nd4 Bd3 Nd7 Bb2 Nc6 f3 Nc5 Bc1 f5 Be3 Rc8 Be2 Bf7 Re1 Ne6 Bd3 fxe4 Bxe4 b5 cxb5 Ncd4 Nd5 axb5 Nxd4 Nxd4 Rc1;
r1bqkbnr/pppp1ppp/2n5/4p3/3PP3/5N2/PPP2PPP/RNBQKB1R b KQkq - acd 44; acs 1901; bm exd4; c3 "exd4"; c4 "std scotch"; cce -30; ce 0; id "es-dc-neutral.0183"; pm exd4 {32027} Nxd4 {299} d6 {201} f5 {53} Nf6 {41} d5 {15} Qf6 {6} Bb4+ {4} f6 {3} Bd6 {2} Bc5 {1} Be7 {1} Ke7 {1} Nge7 {1} Qe7 {1}; pv exd4 Nxd4 Nf6 Nc3 Bb4 Nxc6 bxc6 Bd3 d5 exd5 cxd5 a3 Be7 O-O O-O Re1 Be6 Qf3 c5 b3 Rb8 h3 h6 Bxh6 gxh6 Qg3+ Kh8 Rxe6 fxe6 Qg6 Bd6 Qxh6+ Kg8 Qg6+ Kh8 Qh6+;
rn1qkbnr/pbpppppp/1p6/8/2P5/2N5/PP1PPPPP/R1BQKBNR w KQkq - acd 39; acs 1700; bm d4; c3 "d4"; c5 "Jereon.TCEC.13.29"; cce 20; ce 23; id "C.A.P. 595144"; pm e4 {382} d4 {376} Nf3 {145} e3 {8} d3 {1}; pv d4 e6 e4 Bb4 f3 Ne7 Bd3 e5 Qb3 Na6 a3 Ba5 Ne2 exd4 Nxd4 Nc5 Qc2 Nc6 Nxc6 Bxc3+ Qxc3 Nxd3+ Qxd3 Bxc6 O-O Qf6 Be3 O-O b4 d6 b5 Bb7 Rfe1 Qg6 Bd4 a5 a4 f6 Qc3 Rae8 Rad1 f5 exf5 Rxe1+ Rxe1 Rxf5;
rnbq1rk1/p2p1ppp/1p2pn2/2b5/2P5/P1N2N2/1PQ1PPPP/R1B1KB1R w KQ - acd 36; acs 392; bm Bf4; c3 "Bf4"; cce 38; ce 39; pm Bf4 {1145} Bg5 {1114} e3 {56} b4 {50} e4 {17} g3 {17}; pv Bf4 Bb7 Rd1 a5 e3 Qe7 Be2 d5 cxd5 Nxd5 Nxd5 Bxd5 Ng5 g6 O-O Nd7 Ne4 Rfc8 Nc3 Bc6 Rfe1 e5 Bg3 Nf6 Bh4 Qe6 Bxf6 Qxf6 Bc4 Qf5 Qe2 Qh5 Qxh5 gxh5 Bd5 Kg7 Ne4 Bf8 h3 Bxd5 Rxd5 Rc2 Rxe5 Rxb2 Rxh5 Bxa3;
rnbq1rk1/ppp1ppbp/3p1np1/8/2PPPP2/2N2N2/PP4PP/R1BQKB1R b KQ - acd 36; acs 198; bm c5; c3 "c5"; cce -55; ce -8; pm c5 {3265} Na6 {934} Bg4 {137} a6 {53} e5 {41} Nbd7 {32} c6 {29} Nc6 {13} Nfd7 {8} Bd7 {3} b6 {3} e6 {3} Ng4 {2} Ne8 {1} a5 {1} b5 {1}; pv c5 Be2 cxd4 Nxd4 e5 fxe5 dxe5 Ndb5 Qxd1+ Bxd1 Ne8 Nd5 Nc6 O-O f5 exf5 Bxf5 Be3 Rf7 Be2 e4 Rad1 Bxb2 g4 Be6 Rxf7 Bxf7 Nbc3 Nd6 c5 Nc4 Bxc4 Bxc3 Rf1 Ne5 Nf6+ Kg7 Bxf7 Nxf7 Nxe4 Re8 Rxf7+ Kxf7 Nd6+ Ke7 Nxe8 Kxe8 Kf2 Be5;
rnbq1rk1/ppp2pbp/3p1np1/4p3/2PPP3/2N2N2/PP2BPPP/R1BQK2R w KQ - acd 42; acs 1663; bm d5; c3 "O-O"; cce 64; ce 79; pm O-O {48649} Be3 {9110} d5 {7123} dxe5 {3227} Bg5 {112} h3 {21} Kf1 {2} Rf1 {2} a4 {2} b3 {1} c5 {1}; pv d5 a5 Be3 Na6 Nd2 Nd7 g4 Ndc5 h4 f5 f3 fxg4 fxg4 Bd7 a3 c6 Nb3 Qb6 Nxc5 Nxc5 Na4 Qb3 Qxb3 Nxb3 Rd1 Rad8 Nb6 Nd4 Kd2 cxd5 cxd5 Nf3+ Bxf3 Rxf3 Nxd7 Rxd7 a4 Rdf7 Rdg1 Bf6 h5 Bd8 Rg2 Rf1 Rxf1 Rxf1 Rg3 Rh1 b3 gxh5;
rnbqk1nr/p1p2ppp/1p2p3/3p4/2PPP3/8/PP1Q1PPP/RN2KBNR w KQkq - acd 36; acs 153; bm Bd3; ce 44; pm Bd3; pv Bd3 dxc4 Bxc4 Nf6 Nc3 Bb7 Qe3 O-O Nf3 Re8 O-O Nd5 Qd3 Nxc3 bxc3 Nd7 Rfe1 a6 a4 h6 Rad1 Qe7 Qd2 e5 Qc1 Bc6 Bb3 Rad8 Bc2 Bb7 Bd3 Qf6 Qd2 Rc8 h3 c5 Nxe5 Nxe5 dxe5 Qxe5 f4;
rnbqk1nr/ppp2ppp/4p3/3pP3/1b1P4/2N5/PPP2PPP/R1BQKBNR b KQkq - acd 40; acs 4260; bm c5; c3 "c5"; cce -75; ce 0; id "ATG_Reg_18-101"; pm c5 {40417} Ne7 {11997} b6 {3639} Qd7 {2905} Bxc3+ {251} Bd7 {149} f6 {125} Bf8 {74} Nc6 {58} h5 {42} Nd7 {14} f5 {14} Nh6 {11} Qe7 {7} a6 {5} c6 {4} Be7 {3} h6 {3} Qh4 {2} a5 {2} Ba5 {1}; pv c5 a3 Bxc3+ bxc3 Ne7 Qg4 O-O Nf3 Qa5 Bd2 c4 Be2 Nbc6 O-O f6 Qh3 fxe5 dxe5 Ng6 Ng5 h6 Bg4 hxg5 Bxe6+ Bxe6 Qxe6+ Kh7 Qh3+ Kg8 Qe6+;
rnbqk2r/2p1ppbp/p2p1np1/8/1p1PP3/2N1BP2/PPPQ2PP/2KR1BNR w kq - acd 36; acs 396; bm Nce2; ce 53; pm Nce2; pv Nce2 a5 Kb1 Bb7 g4 h5 gxh5 Nxh5 Nh3 e6 Ng3 Nd7 Be2 Qe7 Nf2 f5 Rhg1 Qf7 Nxh5 Rxh5 Rg2 Bf6 c3 e5 dxe5 Bxe5 f4 bxc3 bxc3 Bf6 Bxh5 gxh5 Bd4 O-O-O Bxf6 Nxf6 Rg5 Nxe4 Nxe4 Bxe4+ Ka1 a4;
rnbqk2r/pp2b1pp/2p1pn2/3p1p2/2PP1P2/2N1PN2/PP4PP/R1BQKB1R w KQkq - acd 36; acs 408; bm Be2; cce 12; ce 27; id "4824"; pm Be2 {72} Bd3 {43} Ne5 {1}; pv Be2 Ne4 O-O O-O Bd2 Nd7 Rc1 b6 cxd5 exd5 Ne5 Nxe5 dxe5 Qe8 Nxe4 fxe4 b4 Be6 h3 g6 Bg4 Qc8 Bxe6+ Qxe6 Qg4 Rf5 Qe2 Rf7 Bc3 c5 Qg4 Rf5 bxc5 bxc5 Qe2 Rf7 Rb1 Rd8;
rnbqk2r/pp3pbp/3p1np1/2pP4/5B2/2N2N2/PP2PPPP/R2QKB1R w KQkq - acd 37; acs 2543; bm Qa4+; c3 "Qa4+"; cce 136; ce 21; pm Qa4+ {587} e4 {97} e3 {59} h3 {27} Nd2 {11} Qb3 {2} a4 {2} Qd2 {1}; pv Qa4+ Bd7 Qb3 Qc7 e4 O-O Nd2 Nh5 Be3 f5 exf5 Bxf5 Be2 Nf6 O-O a6 Qd1 b5 Rc1 Qf7 a3 Nbd7 g4 Nxg4 Bxg4 Ne5 Bxf5 Qxf5 f3 Nd3 Rb1 Nxb2 Rxb2 Bxc3 Rc2 Qd3 Bh6 Rf5 Ne4 Bd4+ Kg2 Qxa3 Qe2 Rh5 Bf4 Re8 Qd2 Rxd5 Bxd6;
rnbqk2r/pppp1pbp/4pnp1/8/2PPP3/2N2P2/PP4PP/R1BQKBNR b KQkq - acd 36; acs 618; bm d6; ce -73; pm d6; pv d6 Bg5 h6 Be3 b6 Bd3 Bb7 Nh3 c5 d5 exd5 cxd5 O-O Nf2 Nbd7 O-O Ne5 Be2 g5 g3 Ng6 f4 gxf4 gxf4 Nh4 f5 Qe7 Bf4 Nd7 Kh1 Kh7 Nb5 Ne5 Rg1 Rg8 Bh5 Bf6 Rg3 Bg5 Bxe5 dxe5;
rnbqk2r/ppppppbp/5np1/8/2PP4/2N5/PP2PPPP/R1BQKBNR w KQkq - acd 43; acs 2268; bm e4; c3 "e4"; cce 61; ce 48; pm e4 {105380} Nf3 {10584} g3 {2784} Bg5 {1226} Bf4 {277} f3 {187} e3 {162} d5 {127} h4 {32} h3 {8} f4 {6} b4 {4} a3 {2} b3 {2} Bd2 {1} Be3 {1} Qb3 {1} Qc2 {1}; pv e4;
rnbqkb1r/1p2pppp/p2p1n2/8/3NP3/2N5/PPP2PPP/R1BQKB1R w KQkq - acd 49; acs 43200; bm Be3; c3 "Bg5"; cce 22; ce 8; id "es-dc-neutral.0002"; pm Be3 {100564} Be2 {53647} Bg5 {34367} Bc4 {20358} f4 {17459} f3 {12757} g3 {7766} a4 {5614} h3 {3305} Bd3 {1623} Rg1 {788} Qf3 {358} Nb3 {324} Nf3 {164} a3 {155} Qe2 {41} Qd3 {37} g4 {22} b3 {11} Bd2 {8} Bf4 {5} Nde2 {4} Rb1 {3} Bb5+ {2} b4 {2} h4 {2} Ke2 {1} Qd2 {1} e5 {1}; pv Be3 e5;
rnbqkb1r/p2ppppp/5n2/1ppP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq - acd 39; acs 3600; bm Nf3; c3 "Nf3"; cce 59; ce 33; pm cxb5 {16865} Nf3 {3444} Nd2 {709} a4 {632} Qc2 {333} Bg5 {159} f3 {135} Nc3 {36} g3 {29} e4 {28} e3 {10} b3 {5} g4 {3} Na3 {2}; pv Nf3 Bb7 a4 b4 Nbd2 d6 e4 g6 Bd3 Bg7 O-O O-O Re1 Re8 Qc2 Nbd7 h3 Qc7 Nf1 e6 Rb1 Re7 Bf4 Rae8 Ng3 Ba6 b3 Qb6 Qd2 exd5 cxd5 Bxd3 Qxd3 h6 Rbc1 Qc7 Rc2 a5 Bd2;
rnbqkb1r/pp1p1ppp/4pn2/2p5/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq - acd 36; acs 113; bm cxd4; c3 "d5"; cce -35; ce 0; id "Neutral.359"; pm cxd4 {3220} d5 {1427} a6 {162} Nc6 {76} b6 {20} Be7 {5} d6 {3} g6 {2} h6 {1}; pv cxd4 Nxd4 d5 cxd5 Nxd5 Bd2 Nf6 Bf4 Nd5 Bd2;
rnbqkb1r/pp1p1ppp/4pn2/2pP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq - acd 40; acs 1998; bm Nc3; c3 "Nc3"; cce 75; ce 35; pm Nc3 {11969} Nf3 {1154} g3 {223} dxe6 {69} Bg5 {6} f3 {4} e4 {1}; pv Nc3 exd5;
rnbqkb1r/pp1ppppp/5n2/2p5/3PP3/5N2/PPP2PPP/RNBQKB1R b KQkq - acd 36; acs 329; bm Nxe4; cce 69; ce 73; pm Nxe4 {41} cxd4 {32} d6 {3}; pv Nxe4 d5 Nf6 c4 d6 Bd3 e5 Nc3 Be7 O-O O-O Qc2 Na6 a3 h6 h3 Nc7 Re1 Bd7 b3 b5 Be3 a5 Nd2 b4 axb4 axb4 Rxa8 Qxa8 Ne2 Qa5 Ng3 Ra8 Bf5 Qa2 Qxa2 Rxa2 Bxd7 Nxd7;
rnbqkb1r/pp3ppp/3p1n2/4p3/3NP3/2N5/PPP2PPP/R1BQKB1R w KQkq - acd 36; acs 139; bm Bb5+; c3 "Bb5+"; cce 73; ce 41; id "C.A.P. 445018"; pm Bb5+ {2223} Nf3 {846} Nb3 {397} Nde2 {35} Nf5 {30} Ndb5 {28} Be2 {2} f3 {1}; pv Bb5+ Nbd7 Nf5 a6 Bxd7+ Qxd7 Bg5 Nxe4 Nxg7+ Bxg7 Nxe4 O-O Qxd6 f6 Be3 Qg4 Nc5 Qc4 Qd3 Qxd3 Nxd3 Bf5 f3 Rfe8 O-O-O e4 fxe4 Bxe4 Rd2 Kf7 Re1 Bf8 g3 Rac8 Nf4 Bc6 Rdd1 Bh6 Kb1 Re5 Bd4 Rxe1 Rxe1 Bxf4 gxf4 Re8;
rnbqkb1r/ppp1pp1p/5np1/3p4/2PP4/2N5/PP2PPPP/R1BQKBNR w KQkq - acd 37; acs 1983; bm cxd5; c3 "Nf3"; cce 48; ce 17; id "com.01"; pm cxd5 {26687} Nf3 {18243} Bf4 {4192} Bg5 {2813} e3 {788} Qb3 {698} f3 {147} h4 {144} g3 {69} g4 {64} Qa4+ {48} Bd2 {20} e4 {16} Nxd5 {7} c5 {2} h3 {1}; pv cxd5 Nxd5 e4 Nxc3 bxc3 Bg7 Be3 c5 Nf3 O-O Qd2 Qa5 Rc1 Rd8 Be2 Nc6 d5 e6 O-O exd5 exd5 Bg4 c4 Qxd2 Bxd2 Bxf3 Bxf3 Nd4 a4 Nb3 Rcd1 Nxd2 Rxd2 Rd6 Rb1 Re8 Kf1 b6 Re2 Kf8 Rxe8+ Kxe8 Re1+ Kf8 g3 Bc3 Re2 Rd8;
rnbqkb1r/ppp1pppp/5n2/3p4/4P3/3P4/PPP2PPP/RNBQKBNR w KQkq - acd 36; acs 183; bm e5; cce -46; ce 28; pm Nd2 {251} e5 {138} exd5 {10} Nc3 {3} Qe2 {2} Be2 {1}; pv e5 Nfd7 f4 c5 Nf3 Nc6 g3 b5 Be3 e6 c3 a5 Bg2 Be7 Nbd2 Ba6 O-O O-O Bf2 Qc7 Qc2 Rfb8 a3 c4 d4 h6 Be3 Nf8 g4 b4 f5 Qb7 axb4 axb4 g5 bxc3 bxc3;
rnbqkb1r/pppp1ppp/4pn2/6B1/3P4/5N2/PPP1PPPP/RN1QKB1R b KQkq - acd 37; acs 505; bm c5; c3 "h6"; c4 "(Karpov) korchnoy-karpov p167"; cce 7; ce 7; id "es-dc-neutral.0470"; pm c5 {5483} h6 {3462} d5 {1093} Be7 {838} b6 {268} Bb4+ {52} d6 {40} Nc6 {29} b5 {4} a5 {2} g6 {2} Bd6 {1} a6 {1}; pv c5;
rnbqkb1r/pppp1ppp/4pn2/8/2PP4/8/PP2PPPP/RNBQKBNR w KQkq - acd 50; acs 9960; bm Nf3; c3 "Nf3"; cce 34; ce 18; id "es-dc-neutral.0012"; pm Nf3 {246334} Nc3 {186991} g3 {41912} Bg5 {3177} e3 {1380} Qc2 {1359} a3 {694} Bf4 {392} f3 {199} Nd2 {178} b3 {81} h3 {64} g4 {27} Bd2 {23} d5 {21} c5 {18} Qa4 {4} Qd3 {3} Be3 {1} e4 {1}; pv Nf3 d5;
rnbqkb1r/pppp1ppp/5n2/4p3/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq - acd 41; acs 1700; bm Nxe5; c3 "Nxe5"; cce 53; ce 18; pm Nxe5 {19580} d4 {7243} Nc3 {6469} d3 {1202} Bc4 {1062} Bb5 {16} Qe2 {16} Be2 {7} c3 {7} a3 {3} g3 {3} c4 {2}; pv Nxe5 d6;
rnbqkb1r/pppppppp/5n2/8/5P2/8/PPPPP1PP/RNBQKBNR w KQkq - acd 36; acs 315; bm Nf3; c3 "e3"; cce -34; ce -6; id "es-dc-neutral.0081"; pm Nf3 {3938} e3 {724} b3 {510} e4 {368} g3 {107} Nc3 {88} d3 {71} c4 {62} d4 {22} a4 {15} Na3 {14} a3 {11} c3 {10} Nh3 {5} b4 {3} h4 {3} Kf2 {1} h3 {1}; pv Nf3 d5 e3 Bf5 g3 e6 Bg2 c5 O-O Be7 d3 Nc6 h3 O-O g4 Bg6 Nh4 h6 Nxg6 fxg6 c4 Qd7 b3 Rad8 Nc3 g5 fxg5 hxg5 Bb2 dxc4 dxc4 Qd2 Qxd2 Rxd2 Na4 Rfd8 Bc3 Re2 Rad1 Rxa2 Bxc6 Rxd1 Rxd1 bxc6 Bb2 Ne4 Rd7;
rnbqkb1r/pppppppp/5n2/8/8/1P3N2/P1PPPPPP/RNBQKB1R b KQkq - acd 40; acs 1800; bm g6; c3 "g6"; cce -3; ce -12; pm g6 {2550} d5 {2235} c5 {680} d6 {529} e6 {434} b6 {319} Nc6 {260} a5 {3} b5 {3} e5 {2} c6 {1}; pv g6 Bb2;
rnbqkbnr/pp1ppp1p/6p1/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R w KQkq - acd 39; acs 3600; bm c3; c3 "c3"; cce 43; ce 10; pm d4 {12386} c3 {2576} c4 {2316} Nc3 {633} Bc4 {619} g3 {318} d3 {136} h4 {59} Be2 {33} Bb5 {10} Na3 {2} Qe2 {2} Bd3 {1} a3 {1} a4 {1} b3 {1} e5 {1}; pv c3 Bg7 d4 cxd4 cxd4 d5 e5 a6 Be2 Nc6 O-O Bg4 Nbd2 e6 h3 Bxf3 Nxf3 Nge7 Qb3 Qd7 Rd1 f6 Bf4 O-O Qe3 fxe5 dxe5 Rf7 Rac1 Raf8 Bh2 d4 Qd2 Nf5 Bd3 Bh6 Bf4 Bxf4 Qxf4 Nfe7 Qh2 Rxf3 gxf3;
rnbqkbnr/pp1ppppp/8/2p5/2P5/8/PP1PPPPP/RNBQKBNR w KQkq - acd 43; acs 33360; bm Nf3; c3 "Nc3"; cce 41; ce 15; id "C.A.P. 445497"; pm Nf3 {35492} Nc3 {18815} g3 {8183} b3 {480} e4 {151} e3 {102} d3 {51} d4 {20} a3 {11} f4 {9} h3 {7} b4 {4} g4 {3} Qa4 {2} a4 {2} Nh3 {1} Qb3 {1} Qc2 {1} f3 {1} h4 {1}; pv Nf3 Nc6 Nc3 e5 g3 d6 Bg2 Bg4 O-O Be7 d3 Nf6 Bd2 O-O Ne1 Qd7 Nc2 Bh3 Bxh3 Qxh3 f3 a6 b3 Rfb8 Ne3 b5 Rf2 Rb7 Ncd5 Qe6 Rc1 b4 f4 exf4 Nxf4 Qd7 Qf1 a5 Nfd5 Qe6 Nxf6+ Bxf6 Nd5 Be5 e4;
rnbqkbnr/pp1ppppp/8/8/3pP3/2P5/PP3PPP/RNBQKBNR b KQkq - acd 36; acs 495; bm dxc3; c3 "Nc6"; cce 26; ce 14; id "es-dc-neutral.0899"; pm dxc3 {3131} Nf6 {1200} d3 {499} d5 {263} g6 {198} Nc6 {49} e5 {40} d6 {32} Qa5 {23} e6 {16} b6 {2}; pv dxc3 Nxc3 d6 Nf3 Nc6 Bc4 e6 O-O Be7 Qe2 Bd7 Rd1 a6 Bf4 e5 Be3 Nf6 Nd5 Nxd5 Bxd5 O-O a3 Rc8 Rac1 Qe8 h3 Be6 b4 Bf6 b5 Bxd5;
rnbqkbnr/pp2pppp/2p5/3p4/2PP4/8/PP2PPPP/RNBQKBNR w KQkq - acd 41; acs 4620; bm Nf3; c3 "Nf3"; cce 42; ce 16; pm Nf3 {82806} Nc3 {38702} e3 {11601} cxd5 {11240} Bf4 {275} Qc2 {256} g3 {244} Nd2 {164} c5 {135} Qb3 {44} a4 {14} b3 {13} e4 {11} Bg5 {2} Qd3 {1} a3 {1} f3 {1}; pv Nf3 Nf6 cxd5 cxd5 Nc3 Nc6 Bf4 Nh5 Be5 e6 e3 Be7 h3 O-O Bh2 Nf6 Bd3 a6 O-O b5 Ne5 Bb7 Nxc6 Bxc6 a3 h6 Rc1 Rc8 Qe2 Qb6 Rc2 Bb7 Rfc1 Rc6 Qd1 Rfc8 Be5 Nd7 Bg3 Nf6 Be2 Nd7 b4 Qd8;
rnbqkbnr/pp2pppp/2p5/3p4/3PP3/8/PPP2PPP/RNBQKBNR w KQkq - acd 53; acs 19980; bm exd5; c3 "e5"; c4 "e5"; cce 41; ce 16; pm e5 {50176} exd5 {42907} Nc3 {39277} Nd2 {24535} f3 {2839} Bd3 {378} c4 {28} Ne2 {11} Nf3 {7} Bg5 {4} Be3 {2} Qf3 {1} h4 {1}; pv exd5 cxd5;
rnbqkbnr/pp2pppp/3p4/1Bp5/4P3/5N2/PPPP1PPP/RNBQK2R b KQkq - acd 40; acs 1700; bm Bd7; c3 "Bd7"; cce -17; ce -12; pm Bd7 {23809} Nd7 {8464} Nc6 {7797} Qd7 {5}; pv Bd7;
rnbqkbnr/ppp2ppp/4p3/3p4/2PP4/8/PP2PPPP/RNBQKBNR w KQkq - acd 43; acs 2268; bm Nc3; c3 "Nc3"; cce 43; ce 22; pm Nc3 {72860} Nf3 {34467} e3 {8747} cxd5 {4689} g3 {1227} c5 {217} Qc2 {137} Bf4 {50} a3 {37} e4 {32} Bd2 {4} Nd2 {3} b3 {3} Bg5 {2} Qa4+ {1} Qb3 {1} g4 {1} h3 {1}; pv Nc3 Nf6 cxd5 exd5 Bg5 c6 e3 h6 Bh4 Be7 Qc2 O-O Bd3 Re8 Nge2 Nbd7 O-O Ne4 Bxe7 Qxe7 Bxe4 dxe4 Rfd1 Nf6 h3 b6 Nf4 Ba6 Qa4 Bb7 Qb3 Rad8 Rac1 Kh7 a3 g6 Qa4 a6 Qb3 Qc7 Nfe2 Kg7 Ng3 c5 dxc5 Rxd1+ Rxd1 Qxc5 Qa4;
rnbqkbnr/ppp2ppp/4p3/3p4/3PP3/8/PPP2PPP/RNBQKBNR w KQkq - acd 52; acs 43200; bm Nd2; c3 "Nc3"; cce 56; ce 31; id "C.A.P. 445686"; pm Nc3 {144829} Nd2 {68023} e5 {24777} exd5 {12512} Bd3 {1490} Be3 {146} c4 {143} c3 {39} Nf3 {10} Bb5+ {6} f3 {5} Ne2 {4} g3 {3} Bd2 {2} Bf4 {1} Bg5 {1} Qe2 {1} Qg4 {1} a3 {1} f4 {1}; pv Nd2 c5;
rnbqkbnr/pppp1ppp/8/4p3/2P5/8/PP1PPPPP/RNBQKBNR w KQkq - acd 51; acs 19980; bm g3; c3 "Nc3"; c4 "Nc3"; cce 21; ce 9; id "Grob.036"; pm Nc3 {106435} g3 {33854} Nf3 {2208} e3 {1770} d3 {1132} a3 {884} b3 {765} h3 {251} e4 {214} d4 {193} g4 {141} Qc2 {52} h4 {36} Na3 {9} Qa4 {7} a4 {6} f4 {4} f3 {3} Qb3 {1} b4 {1} c5 {1}; pv g3 Nf6;
rnbqkbnr/pppp1ppp/8/4p3/5P2/8/PPPPP1PP/RNBQKBNR w KQkq - acd 38; acs 22637; bm fxe5; c3 "fxe5"; cce 17; ce 60; id "C.A.P. 445796"; pm fxe5 {2937} e4 {388} d3 {92} Nf3 {15} e3 {15} Na3 {7} a4 {6} b4 {5} h4 {5} Nh3 {4} c3 {4} Nc3 {3} b3 {3} a3 {1} d4 {1} f5 {1} g3 {1} h3 {1}; pv fxe5 d6 exd6 Bxd6 Nf3 Nf6 d4 O-O e3 Ng4 Bd3 Re8 O-O Nxe3 Bxe3 Rxe3 Na3 Re8 Qd2 h6 Nc4 Be6 Rae1 Nd7 c3 a6 b3 Nf6 Nfe5 Bxc4 Nxc4 Qd7 Rxe8+ Qxe8 Nxd6 cxd6 h3 b5 c4;
rnbqkbnr/ppppp1pp/8/5p2/3P4/8/PPP1PPPP/RNBQKBNR w KQkq - acd 38; acs 2075; bm g3; c3 "Bg5"; cce 58; ce 38; id "C.A.P. 445860"; pm g3 {29873} Nf3 {10209} c4 {10045} e4 {4763} Nc3 {4069} Bg5 {2761} Bf4 {296} h3 {248} Qd3 {164} g4 {139} e3 {130} f4 {104} c3 {88} b3 {40} Nh3 {21} f3 {17} d5 {13} h4 {11} Nd2 {8} b4 {5} Be3 {1} a3 {1}; pv g3 e6 c4 Nf6 Bg2 d5 Bf4 Nc6 Nf3 dxc4 Qa4 Bb4+ Bd2 Bd6 Qxc4 O-O O-O a6 e3 Qe8 Rc1 Rb8 Nc3 h6 Ne2 g5 Qc2 Bd7 a3 Ne4 Nc3 Nxd2 Nxd2 e5 d5 Ne7 Nc4 e4 Qe2 Bb5;
rnbqkbnr/pppppp1p/6p1/8/8/6P1/PPPPPP1P/RNBQKBNR w KQkq - acd 37; acs 829; bm d4; c3 "Bg2"; cce 34; ce 14; id "Grob.022"; pm Bg2 {5216} c4 {501} Nf3 {270} d4 {190} e4 {57} f4 {20} Nc3 {3} a4 {1} c3 {1} d3 {1}; pv d4;
rnbqkbnr/pppppppp/8/8/2P5/8/PP1PPPPP/RNBQKBNR b KQkq - acd 43; acs 3600; bm e5; c0 "Grigory Yuryevich Serper vs Ioannis Nikolaidis"; c3 "c5"; c4 "e5"; cce -35; ce -17; id "Grob.002"; pm e5 {147967} Nf6 {131422} e6 {65506} c5 {63337} c6 {26578} g6 {24144} f5 {9596} b6 {4654} d6 {3189} Nc6 {2903} d5 {271} g5 {39} a5 {32} a6 {30} b5 {20} Na6 {8} h5 {7} h6 {6} f6 {3} Nh6 {2}; pv e5 Nc3;
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq - acd 60; acs 680667; bm c5; c3 "Nf6"; cce -42; ce -8; pm Nf6 {1004729} d5 {434599} e6 {116089} f5 {63006} d6 {40940} g6 {32622} c5 {15043} c6 {6638} Nc6 {3907} b6 {2255} e5 {1558} b5 {1162} a6 {822} h6 {540} Na6 {446} a5 {334} h5 {316} g5 {233} f6 {171} Nh6 {117}; pv c5 Nf3 Nf6 g3 d5 d4 dxc4 Qa4 Nc6 dxc5 e6 Bg2 Bxc5 Nc3 Qa5 Qxc4 O-O O-O Bd7 Ne4 Be7 Bd2 Qf5 Nxf6 Bxf6;
rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - acd 48; acs 212911; bm e6; c1 "01b"; c3 "c5"; c4 ""; c5 "e5"; c6 b; cce -38; ce -16; id "es-dc-neutral.0005"; pm c5 {1218905} e5 {412609} e6 {257916} c6 {204175} d5 {78062} d6 {71821} g6 {57457} Nf6 {46929} Nc6 {20542} b6 {4882} a6 {1853} g5 {987} h6 {878} a5 {501} h5 {447} Na6 {410} f6 {336} f5 {276} Nh6 {273} b5 {241}; pv e6 d4 d5 Nd2 c5 Ngf3 Nf6 exd5 exd5 Bb5+ Bd7 Bxd7+ Nbxd7 O-O Be7 dxc5 Nxc5 Nb3 Nce4 Nfd4 O-O Nf5 Re8 Nxe7+ Rxe7 Nd4 Rc8 Re1 Nd6 Rxe7 Qxe7 Bf4 a6 Bxd6 Qxd6 c3 g6 g3 Ne4 Kg2 Qb6 Qb3 Qxb3;
rnbqkbnr/pppppppp/8/8/5P2/8/PPPPP1PP/RNBQKBNR b KQkq - acd 43; acs 45334; bm Nf6; c3 "e5"; cce 21; ce 17; id "es-dc-neutral.0028"; pm d5 {19192} Nf6 {5953} e5 {3489} c5 {2565} g6 {1869} e6 {575} d6 {457} Nc6 {448} f5 {444} b6 {290} b5 {87} c6 {71} g5 {56} a6 {22} h6 {22} h5 {14} f6 {13} Nh6 {12} a5 {10}; pv Nf6 Nf3 c5 e3 g6 b3 Bg7 Bb2 d5 Be2 O-O O-O Nc6 Ne5 Nxe5 Bxe5 Be6 Bf3 Qd7 d3 Ne8 Bxg7 Nxg7 e4 Rad8 Nc3 d4 Ne2 f5 e5 Bd5 Bxd5+ Qxd5 Qe1 Ne6 Qh4 Rf7 a4 b6 a5 b5 a6 Rc8 Ra5 Qc6 Rfa1 Rd8 Qh6 Rff8 Qh4;
rnbqkbnr/pppppppp/8/8/8/5N2/PPPPPPPP/RNBQKB1R b KQkq - acd 42; acs 36325; bm Nf6; c3 "d5"; cce -36; ce -15; id "es-dc-neutral.0008"; pm Nf6 {227335} d5 {129082} c5 {69707} g6 {20197} f5 {11542} d6 {8845} e6 {7643} Nc6 {3671} b6 {2713} c6 {1552} b5 {612} e5 {204} h6 {126} g5 {113} a6 {107} a5 {65} h5 {48} f6 {43} Na6 {42} Nh6 {32}; pv Nf6 c4 e6 Nc3 c5 g3 b6 Bg2 Bb7 O-O Be7 d4 cxd4 Nxd4 Bxg2 Kxg2 Qc8 Qa4 O-O Bf4 Nc6 Nxc6 dxc6 Rad1 Qb7 f3 Rfd8 Rxd8+ Rxd8 e4 a6 Rd1 b5 Rxd8+ Bxd8 cxb5 axb5 Qb4 Qd7 Qd6 Qxd6 Bxd6 Nd7 Ne2 Bf6 b3;
rnbqkbnr/pppppppp/8/8/8/6P1/PPPPPP1P/RNBQKBNR b KQkq - acd 42; acs 65493; bm d5; c3 "c5"; c4 "e5"; cce -25; ce -8; id "Grob.001"; pm d5 {16704} e5 {7111} g6 {6260} c5 {4352} Nf6 {4120} f5 {785} d6 {172} e6 {97} Nc6 {76} c6 {57} h5 {37} b6 {22} b5 {11} g5 {5} a5 {3} f6 {3} h6 {3} Na6 {1} a6 {1}; pv d5 Nf3 Nf6 Bg2 c5 O-O Nc6 d4 cxd4 Nxd4 e5 Nxc6 bxc6 c4 Be6 Nc3 Rc8 cxd5 cxd5 Bg5 d4 Ne4 Be7 Nxf6+ gxf6 Bh6 Bf8 Bd2 Bc5 b4 Bd6 Bh6 Rg8 Rc1 Rg6 Bd2 Rxc1 Qxc1 f5 a4 f4 b5 Rg4 Qc6+ Kf8;
rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - acd 70; acs 1589745; bm c4; c1 "01a"; c2 "perft 1 20 perft 2 400 perft 3 8902 perft 4 197281 perft 5 4865609 perft 6 119060324"; c3 "e4"; c4 "c4"; c5 "e4"; c6 Arves.17811; cce 38; ce 8; pm e4 {2379495} d4 {1725526} Nf3 {483679} c4 {479713} g3 {39820} f4 {35589} b3 {27764} Nc3 {13010} e3 {2686} b4 {2458} g4 {2450} c3 {1654} d3 {1649} a3 {1150} h3 {717} a4 {552} h4 {425} f3 {363} Nh3 {82} Na3 {28}; pv c4 c5 Nf3 Nf6 g3 d5 d4 dxc4 Qa4 Nc6 dxc5 e6 Bg2 Bxc5 Nc3 Qa5 Qxc4 O-O O-O Bd7 Ne4 Be7 Bd2 Qf5 Nxf6 Bxf6 Bc3 e5 Nd2 Rac8 Qb3 Rc7 Bd5 b5 a3 a6 Rac1 Be7 e3 Rfc8 f4 Be6 Bxe6 Qxe6 Qxe6 fxe6 Ne4 a5 Bxe5 Nxe5 Rxc7 Rxc7 fxe5 Rc4 Rf4 Bc5 Nxc5 Rxc5 Kf1 Rc1 Kg2 Rc5 b4 axb4 axb4 Rc2 Rf2 Rc3 Kf3 Rc4 Rd2 Rxb4 Rd7 g5 g4 Rb2 Rb7 Rxh2 Rxb5;
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
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sincerelybrent
Posts: 47
Joined: Fri Feb 15, 2019 11:41 pm
Full name: Brent M

Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by sincerelybrent »

If you downloaded that PGN before I posted this message, you should download the file again. Found an error and fixed it. Link is the same.
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sincerelybrent
Posts: 47
Joined: Fri Feb 15, 2019 11:41 pm
Full name: Brent M

Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by sincerelybrent »

All 50 positions have been double-checked. They're good to go.

http://www.westportchessclub.org/public ... 0-test.pgn
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MikeB
Posts: 4889
Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania

Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by MikeB »

sincerelybrent wrote: ↑Tue Feb 26, 2019 1:16 am I recreated the LeelaChess Zero opening test suite of 50 positions for you to download and use:
http://www.westportchessclub.org/public ... 0-test.pgn

The openings were copied from the Opening Suite tab of this Google doc. I fixed the Bishop in the impossible position (#2 the Anti-Meran):
https://docs.google.com/spreadsheets/d/ ... /htmlview#

Let me know if there are issues, so I may fix and re-upload.

Thanks,
Thanks - curious as to how the opening book was created or derived from?
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sincerelybrent
Posts: 47
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Re: Lc0 / AI chess engine opening book - 50 positions PGN download

Post by sincerelybrent »

MikeB wrote: ↑Tue Feb 26, 2019 6:07 am Thanks - curious as to how the opening book was created or derived from?
That's a good question. I'll ask on the Leela Discord; maybe they'll answer.
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