MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "748"]
[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 "rn1qkbnr/p1pppp1p/b5p1/8/1pP4P/5P2/PPQPP1P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:43 +0000"]
[GameEndTime "2026-09-14T13:37:44 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {+0.97/10 0.024s, n=18377, sd=12} 6. h5 {-0.85/9 0.061s, n=32242, sd=16}
Qc7 {+1.11/9 0.025s, n=17657, sd=12} 7. hxg6 {-0.79/9 0.032s, n=16544, sd=16}
fxg6 {+1.24/9 0.028s, n=20128, sd=15} 8. d3 {-0.74/10 0.052s, n=29462, sd=17}
Nc6 {+1.25/10 0.019s, n=13812, sd=15} 9. e3 {-0.87/9 0.029s, n=12480, sd=11}
Bg7 {+1.20/10 0.029s, n=22752, sd=17} 10. Nd2 {-1.20/9 0.022s, n=13239, sd=17}
Nf6 {+1.31/10 0.027s, n=19423, sd=18} 11. Nb3 {-1.14/9 0.017s, n=12444, sd=15}
d6 {+1.48/11 0.025s, n=18370, sd=17} 12. Nh3 {-1.40/8 0.019s, n=12719, sd=17}
Bc8 {+1.82/9 0.026s, n=19302, sd=13} 13. Nf4 {-1.33/8 0.031s, n=14845, sd=11}
a5 {+1.53/9 0.021s, n=15003, sd=15} 14. Nd5 {-1.94/8 0.021s, n=15782, sd=15}
Qb7 {+1.82/9 0.027s, n=18632, sd=15}
15. a4 {-1.41/8 0.027s, n=12394, sd=12, Black makes an illegal move: e8h8} 1-0