MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "898"]
[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 "rnbqkb1r/1pp2ppp/p2ppn2/8/3P4/1P6/P1PBPPPP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:01:41 +0000"]
[GameEndTime "2026-09-14T16:01:42 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.33/8 0.030s, n=19944, sd=13} 6. e3 {-0.85/10 0.043s, n=28172, sd=16}
Nc6 {+1.43/11 0.022s, n=14353, sd=14} 7. Nf3 {-1.16/9 0.035s, n=17989, sd=17}
Be7 {+1.08/8 0.023s, n=14301, sd=11} 8. Nc3 {-0.73/10 0.022s, n=14079, sd=13}
exd4 {+1.01/11 0.089s, n=60298, sd=21} 9. Nxd4 {-0.85/9 0.033s, n=24318, sd=15}
Ne5 {+0.62/10 0.068s, n=54716, sd=21} 10. Nf3 {-0.87/9 0.016s, n=12541, sd=12}
b5 {+0.82/8 0.020s, n=16098, sd=12} 11. Nxe5 {-0.49/11 0.039s, n=27254, sd=18}
dxe5 {+0.43/10 0.036s, n=26501, sd=16} 12. Qf3 {-0.38/10 0.040s, n=21257, sd=17}
Bg4 {+0.22/10 0.045s, n=36913, sd=21} 13. Qc6+ {-0.59/9 0.030s, n=16404, sd=14}
Bd7 {+0.20/9 0.015s, n=12839, sd=19} 14. Qf3 {-0.66/10 0.025s, n=14379, sd=16}
Bg4 {+0.26/10 0.051s, n=35244, sd=17} 15. Qc6+ {-0.60/10 0.039s, n=21059, sd=19}
Kf8 {0.00/9 0.016s, n=13505, sd=7} 16. Bd3 {-0.15/10 0.023s, n=17255, sd=17}
b4 {0.00/11 0.021s, n=16546, sd=5} 17. Ne4 {+0.38/11 0.039s, n=21790, sd=15}
Bd7 {-0.10/11 0.019s, n=15922, sd=19} 18. Qb7 {-0.14/10 0.043s, n=21439, sd=17}
Rb8 {+0.09/10 0.019s, n=15033, sd=10} 19. Qxa6 {0.00/10 0.024s, n=13287, sd=15}
Nd5 {+0.01/10 0.018s, n=15705, sd=12} 20. a4 {-0.20/10 0.032s, n=18520, sd=16}
h5 {+1.22/10 0.016s, n=12970, sd=12, White makes an illegal move: e1a1} 0-1