MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "227"]
[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 "r2qkb1r/ppp1pppp/2np1n2/8/3P2b1/N1P5/PP2PP1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:16 +0000"]
[GameEndTime "2026-09-14T13:36:16 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb3 {-2.73/9 0.036s, n=26836, sd=14} Rb8 {+2.81/8 0.017s, n=13490, sd=12}
6. d5 {-2.38/9 0.017s, n=13343, sd=20} Ne5 {+2.71/10 0.017s, n=14241, sd=14}
7. Bg2 {-2.86/10 0.050s, n=41156, sd=16} Bd7 {+2.76/9 0.018s, n=12855, sd=13}
8. Nf3 {-3.00/9 0.027s, n=23810, sd=15} Nxf3+ {+2.96/9 0.016s, n=15670, sd=14}
9. Bxf3 {-2.97/9 0.021s, n=19349, sd=19} g6 {+3.31/10 0.030s, n=22448, sd=16}
10. Be3 {-3.10/9 0.020s, n=17212, sd=14} c5 {+3.35/11 0.022s, n=21317, sd=13}
11. dxc6 {-2.98/10 0.019s, n=18533, sd=15}
bxc6 {+3.28/10 0.016s, n=16169, sd=14} 12. Qa4 {-3.04/10 0.037s, n=31275, sd=15}
d5 {+3.29/9 0.019s, n=16968, sd=16} 13. Bf4 {-3.22/8 0.014s, n=12987, sd=17}
Rb7 {+3.47/10 0.031s, n=25185, sd=15} 14. c4 {-2.98/9 0.015s, n=12062, sd=17}
Bg7 {+3.38/10 0.023s, n=19000, sd=17}
15. Be5 {-3.42/10 0.027s, n=22563, sd=17, Black makes an illegal move: e8h8} 1-0