MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1538"]
[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 "rnbqk1nr/p1pp1pbp/4p1p1/1p6/6P1/P3P3/1PPP1P1P/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:24 -0400"]
[GameEndTime "2026-09-14T11:56:24 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.98/9 0.017s, n=13095, sd=17}
6. Nf3 {-1.15/10 0.027s, n=23366, sd=15} Nf6 {+1.39/9 0.010s, n=12501, sd=11}
7. g5 {-0.92/10 0.019s, n=17106, sd=12} Ne4 {+1.00/9 0.025s, n=21575, sd=12}
8. h4 {-1.13/9 0.031s, n=28139, sd=15} Nd6 {+0.94/10 0.057s, n=61224, sd=15}
9. Nc3 {-0.61/9 0.019s, n=16031, sd=13} f6 {+0.78/8 0.019s, n=15607, sd=11}
10. Nxb5 {-0.67/10 0.023s, n=19691, sd=15} fxg5 {+0.82/9 0.016s, n=18817, sd=15}
11. Nxd6+ {-0.37/10 0.017s, n=15928, sd=16}
cxd6 {+0.57/9 0.013s, n=14605, sd=16}
12. hxg5 {-0.78/10 0.024s, n=21366, sd=14, Black makes an illegal move: e8h8}
1-0