MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "456"]
[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 "rnbqkbnr/2p1pp1p/pp6/3p2p1/1P3P1P/5R2/P1PPP1P1/RNBQKBN1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:48 +0000"]
[GameEndTime "2026-09-14T13:37:48 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+3.22/9 0.037s, n=25394, sd=15}
6. d4 {-3.43/10 0.019s, n=15317, sd=15} g4 {+3.14/9 0.039s, n=32106, sd=16}
7. Rb3 {-2.38/9 0.017s, n=16099, sd=15} Nc6 {+3.02/9 0.015s, n=12635, sd=18}
8. e3 {-3.22/9 0.028s, n=17845, sd=19} e5 {+3.44/9 0.016s, n=12508, sd=15}
9. fxe5 {-3.18/10 0.029s, n=23579, sd=18} Qxh4+ {+3.65/9 0.017s, n=13736, sd=20}
10. Kd2 {-3.24/9 0.014s, n=12246, sd=20} f6 {+3.09/9 0.026s, n=20689, sd=19}
11. e6 {-3.31/10 0.038s, n=30349, sd=17} Nge7 {+3.64/9 0.022s, n=16743, sd=13}
12. Bd3 {-3.50/10 0.059s, n=42673, sd=15} Qf2+ {+3.79/9 0.038s, n=27411, sd=16}
13. Kc3 {-3.60/8 0.028s, n=17457, sd=14} Qxg2 {+3.72/9 0.024s, n=18400, sd=13}
14. Kb2 {-3.90/10 0.063s, n=48450, sd=16} Bxe6 {+3.86/10 0.032s, n=22367, sd=18}
15. Ne2 {-3.94/10 0.015s, n=14022, sd=17} Bh6 {+3.60/10 0.029s, n=22979, sd=17}
16. Nbc3 {-3.61/10 0.020s, n=17251, sd=12} Qh2 {+4.03/9 0.019s, n=12950, sd=14}
17. Bd2 {-3.74/9 0.020s, n=15473, sd=16} f5 {+4.23/10 0.017s, n=13976, sd=12}
18. b5 {-3.70/9 0.017s, n=15099, sd=13} Na5 {+3.36/9 0.019s, n=16085, sd=14}
19. Nf4 {-3.44/9 0.024s, n=17520, sd=14} Bf7 {+3.49/11 0.043s, n=35927, sd=24}
20. bxa6 {-4.09/9 0.022s, n=17518, sd=14, Black makes an illegal move: e8h8} 1-0