MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "3042"]
[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/3ppp1p/p5p1/1pp5/1PP5/P7/1B1PPPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:44:20 +0200"]
[GameEndTime "2026-09-14T18:44:21 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxh8 {+7.43/11 0.019s, n=16589, sd=16} cxb4 {-7.21/9 0.016s, n=13158, sd=14}
6. cxb5 {+7.45/10 0.032s, n=26789, sd=14} axb5 {-7.49/10 0.069s, n=41690, sd=14}
7. axb4 {+7.70/10 0.058s, n=29794, sd=14} Na6 {-7.85/10 0.074s, n=41895, sd=17}
8. Nf3 {+7.79/9 0.024s, n=15195, sd=17} Bb7 {-7.59/10 0.026s, n=18577, sd=15}
9. e3 {+7.84/10 0.060s, n=43561, sd=16} f6 {-7.85/11 0.093s, n=63165, sd=19}
10. Bxb5 {+7.86/10 0.024s, n=18165, sd=16} e6 {-7.79/10 0.050s, n=33557, sd=14}
11. Nc3 {+7.88/9 0.022s, n=15270, sd=11}
Bxb4 {-7.91/8 0.024s, n=16560, sd=13, White makes an illegal move: e1h1} 0-1