MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "60"]
[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 "1n1qkbnr/rpp1pppp/p7/3p4/1P2PPb1/6P1/P1PP3P/RNB1KBNR b KQk - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:06:19 +0000"]
[GameEndTime "2026-09-14T16:06:20 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+8.61/7 0.038s, n=34175, sd=12} 6. Be2 {-8.50/7 0.021s, n=21462, sd=14}
Bh3 {+8.58/7 0.036s, n=32752, sd=13} 7. Kd1 {-8.51/7 0.025s, n=23729, sd=11}
Bg2 {+8.42/7 0.013s, n=13498, sd=11} 8. bxa5 {-8.50/7 0.033s, n=30542, sd=12}
Nd7 {+8.52/7 0.019s, n=13183, sd=12} 9. h3 {-8.45/7 0.014s, n=13609, sd=12}
d4 {+8.36/7 0.024s, n=23570, sd=16} 10. Rh2 {-8.25/7 0.012s, n=12101, sd=11}
d3 {+8.26/8 0.023s, n=21687, sd=15} 11. Bxd3 {-8.33/8 0.031s, n=22863, sd=14}
c6 {+8.26/8 0.024s, n=22336, sd=15} 12. e5 {-8.52/8 0.013s, n=12062, sd=12}
Qxa5 {+8.67/8 0.021s, n=17953, sd=15} 13. Na3 {-8.57/7 0.031s, n=20860, sd=13}
Qc5 {+8.48/7 0.023s, n=19203, sd=11} 14. Rxg2 {-8.47/9 0.021s, n=18626, sd=16}
Nh6 {+8.22/8 0.024s, n=20802, sd=14} 15. Rb1 {-8.21/8 0.015s, n=12916, sd=14}
e6 {+8.02/8 0.030s, n=21907, sd=14} 16. Nc4 {-7.93/9 0.027s, n=21955, sd=13}
Nf5 {+7.97/8 0.019s, n=16466, sd=15} 17. Ne2 {-7.93/8 0.028s, n=23395, sd=14}
Qd5 {+8.17/8 0.021s, n=16624, sd=13} 18. g4 {-8.04/8 0.037s, n=29260, sd=17}
Qxg2 {+9.04/9 0.166s, n=127305, sd=15} 19. c3 {-8.91/7 0.029s, n=23696, sd=12}
Bc5 {+8.91/8 0.021s, n=18504, sd=12} 20. Ba3 {-8.48/6 0.034s, n=22979, sd=10}
Ne3+ {+9.40/7 0.029s, n=24110, sd=12} 21. dxe3 {-9.46/7 0.054s, n=44587, sd=13}
Rxa3 {+9.30/8 0.030s, n=25759, sd=11}
22. Nxa3 {-9.11/6 0.028s, n=22890, sd=11, Black makes an illegal move: e8h8} 1-0