MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1601"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1nbqkb1r/r1pppppp/p6n/1pP5/8/5N2/PPQPPPPP/RNB1KBR1 b Qk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:54 +0000"]
[GameEndTime "2026-09-14T16:03:55 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-0.67/9 0.035s, n=18650, sd=15} 6. Qc3 {+0.71/9 0.026s, n=24272, sd=13}
f6 {-0.63/10 0.050s, n=28329, sd=15} 7. a4 {+0.69/10 0.028s, n=21144, sd=12}
bxa4 {-0.61/10 0.037s, n=21139, sd=13} 8. e4 {+0.50/10 0.024s, n=21791, sd=16}
Bb7 {-0.48/9 0.041s, n=19655, sd=13} 9. Rxa4 {+0.37/8 0.019s, n=16282, sd=16}
Bc6 {+0.07/10 0.023s, n=15248, sd=13} 10. Rc4 {+0.23/10 0.016s, n=15128, sd=17}
Nf7 {-0.12/10 0.056s, n=29892, sd=15} 11. Na3 {+0.56/9 0.019s, n=16146, sd=14}
Bb7 {-0.03/9 0.016s, n=13672, sd=14} 12. h4 {+0.29/8 0.020s, n=15071, sd=13}
d5 {-0.07/10 0.024s, n=15791, sd=15} 13. exd5 {0.00/9 0.025s, n=20661, sd=17}
Bxd5 {-0.04/9 0.036s, n=24466, sd=18} 14. Ra4 {+0.05/9 0.018s, n=12957, sd=13}
Nc6 {+0.11/9 0.026s, n=18931, sd=13} 15. Nc2 {-0.17/10 0.061s, n=51716, sd=16}
Bg7 {+0.13/9 0.042s, n=28685, sd=15} 16. h5 {+0.54/10 0.020s, n=17422, sd=14}
e5 {+0.22/9 0.022s, n=17490, sd=14} 17. Ne3 {0.00/9 0.023s, n=17400, sd=16}
Be6 {-0.38/11 0.036s, n=28078, sd=17} 18. Bc4 {+0.13/9 0.015s, n=14318, sd=14}
Qd7 {-0.34/12 0.026s, n=20614, sd=23} 19. Bxe6 {+0.32/11 0.023s, n=16849, sd=16}
Qxe6 {-0.55/10 0.018s, n=15869, sd=18} 20. d4 {+0.47/11 0.011s, n=13106, sd=19}
exd4 {-0.57/10 0.012s, n=12263, sd=14}
21. Nxd4 {+0.54/10 0.017s, n=16881, sd=14}
Nxd4 {-0.42/11 0.016s, n=15443, sd=16}
22. Qxd4 {+0.49/10 0.017s, n=12332, sd=15, Black makes an illegal move: e8h8}
1-0