MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "682"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1pp1pp2/p7/3p2pp/P1P5/1P3P2/3PP1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:36 +0000"]
[GameEndTime "2026-09-14T13:38:36 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxd5 {-0.26/10 0.028s, n=18689, sd=16} Bg7 {+0.22/10 0.022s, n=17544, sd=13}
6. d4 {-0.07/11 0.030s, n=23550, sd=17} e6 {+0.53/10 0.024s, n=19067, sd=16}
7. e3 {-0.16/10 0.024s, n=15205, sd=14} exd5 {+0.23/9 0.017s, n=13680, sd=14}
8. Ba3 {-0.05/9 0.020s, n=15287, sd=13} g4 {-0.03/9 0.025s, n=20253, sd=18}
9. Bd3 {-0.07/8 0.027s, n=20176, sd=13} Nc6 {-0.04/10 0.066s, n=47617, sd=18}
10. Nc3 {+0.18/8 0.017s, n=13526, sd=15} Qh4+ {-0.06/9 0.019s, n=13489, sd=15}
11. g3 {+0.01/9 0.025s, n=18483, sd=16} Qg5 {-0.20/11 0.024s, n=20164, sd=17}
12. f4 {-0.08/11 0.015s, n=14237, sd=18} Qd8 {+0.07/11 0.029s, n=19865, sd=17}
13. Nge2 {+0.37/10 0.022s, n=19424, sd=14} h4 {+0.24/10 0.048s, n=36333, sd=15}
14. f5 {+0.11/10 0.039s, n=28848, sd=24} Bf8 {+0.45/10 0.018s, n=16678, sd=14}
15. Bxf8 {+0.31/9 0.019s, n=16899, sd=15} Kxf8 {+0.36/9 0.016s, n=13721, sd=15}
16. Nf4 {-0.31/9 0.033s, n=22326, sd=13} Nf6 {+0.55/11 0.028s, n=24224, sd=20}
17. gxh4 {-0.19/10 0.014s, n=13040, sd=20}
Rxh4 {+0.39/12 0.025s, n=20078, sd=17} 18. Ra2 {-0.23/8 0.016s, n=12166, sd=11}
Qd6 {+0.72/10 0.033s, n=24123, sd=20, White makes an illegal move: e1h1} 0-1