MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[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/1pppppp1/p6p/8/2B3n1/2N1P2P/PPPP1PP1/R1BQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:55 +0000"]
[GameEndTime "2026-09-14T13:39:56 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg4 {+6.72/10 0.024s, n=16395, sd=14} e6 {-6.31/9 0.015s, n=13047, sd=13}
6. Bf1 {+6.27/9 0.033s, n=28252, sd=13} d5 {-6.47/9 0.026s, n=20328, sd=17}
7. d4 {+6.56/9 0.028s, n=19816, sd=14} b5 {-6.48/9 0.023s, n=18713, sd=16}
8. Nf3 {+6.38/9 0.026s, n=22181, sd=12} Nd7 {-6.50/10 0.050s, n=38513, sd=15}
9. Bd2 {+6.66/10 0.028s, n=22327, sd=14} Bd6 {-6.56/8 0.023s, n=18689, sd=10}
10. g5 {+6.46/9 0.026s, n=20441, sd=16} Bb7 {-6.09/9 0.024s, n=14069, sd=10}
11. gxh6 {+6.81/9 0.017s, n=12888, sd=11} Qf6 {-6.61/9 0.032s, n=23310, sd=13}
12. hxg7 {+6.96/10 0.027s, n=21667, sd=17}
Qxg7 {-6.69/10 0.030s, n=19990, sd=13}
13. Rxh8+ {+6.90/10 0.082s, n=51943, sd=19}
Qxh8 {-6.82/7 0.017s, n=12408, sd=12} 14. a3 {+6.71/10 0.028s, n=15685, sd=13}
Ke7 {-6.72/9 0.054s, n=37808, sd=15} 15. Qe2 {+6.97/9 0.014s, n=12489, sd=13}
Nf6 {-7.20/9 0.067s, n=51438, sd=16, White makes an illegal move: e1a1} 0-1