MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "718"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/2p1pppp/1p5n/p2p4/2P5/P3P1PN/1P1P1P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:21 +0000"]
[GameEndTime "2026-09-14T14:52:22 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+0.95/10 0.024s, n=20641, sd=16}
6. Bg2 {-0.58/9 0.014s, n=13313, sd=13} c6 {+1.19/10 0.020s, n=17979, sd=13}
7. b3 {-0.81/10 0.033s, n=25408, sd=16} cxb3 {+0.69/9 0.023s, n=20350, sd=16}
8. Qxb3 {-0.41/12 0.049s, n=41256, sd=16} e5 {+0.83/10 0.053s, n=41732, sd=16}
9. Bb2 {-0.36/9 0.020s, n=17566, sd=13} Be6 {+0.89/8 0.024s, n=20409, sd=16}
10. Qc2 {-0.35/10 0.037s, n=28338, sd=12} f6 {+0.01/8 0.014s, n=12062, sd=13}
11. d4 {-0.09/10 0.036s, n=30411, sd=15} Nf7 {+0.43/9 0.017s, n=13599, sd=12}
12. dxe5 {+0.25/10 0.021s, n=16357, sd=18}
fxe5 {+0.34/10 0.020s, n=17989, sd=13} 13. f4 {+0.30/9 0.025s, n=20748, sd=14}
Bc5 {+0.31/9 0.018s, n=15426, sd=12} 14. fxe5 {-0.39/9 0.029s, n=19087, sd=16}
Qe7 {+1.22/10 0.017s, n=15484, sd=16} 15. Nf4 {-0.78/8 0.020s, n=16982, sd=14}
Nd7 {+0.59/9 0.021s, n=18354, sd=14} 16. Nxe6 {-0.77/9 0.031s, n=24246, sd=15}
Qxe6 {+0.64/10 0.016s, n=15010, sd=16}
17. Nd2 {-0.84/11 0.030s, n=26564, sd=15, Black makes an illegal move: e8h8} 1-0