MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "761"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p1pp2pp/np2pp2/6N1/8/P6P/1PPPPPP1/RNBQKBR1 b Qkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:54 +0000"]
[GameEndTime "2026-09-14T16:09:54 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg5 {+6.27/10 0.024s, n=24005, sd=12}
6. d4 {-6.36/8 0.013s, n=12805, sd=11} Nh6 {+6.06/8 0.025s, n=17988, sd=13}
7. Nc3 {-6.17/8 0.014s, n=12587, sd=11} Nf7 {+6.06/10 0.033s, n=31909, sd=15}
8. h4 {-6.18/9 0.021s, n=21041, sd=13} gxh4 {+6.15/10 0.013s, n=13253, sd=17}
9. e4 {-6.28/10 0.017s, n=15721, sd=14} c5 {+6.53/10 0.024s, n=23163, sd=16}
10. d5 {-6.30/9 0.025s, n=22114, sd=16} Nc7 {+6.15/9 0.018s, n=16499, sd=14}
11. e5 {-6.30/10 0.030s, n=25554, sd=16} Bb7 {+6.73/10 0.032s, n=30130, sd=17}
12. Bc4 {-6.64/8 0.026s, n=23662, sd=15} exd5 {+7.02/10 0.029s, n=23225, sd=17}
13. Nxd5 {-6.26/12 0.018s, n=19803, sd=18}
Nxd5 {+7.13/10 0.015s, n=15666, sd=15}
14. Bxd5 {-6.51/11 0.019s, n=19777, sd=19} Bxd5 {+6.76/9 0.017s, n=18527, sd=12}
15. Qxd5 {-6.38/10 0.036s, n=28736, sd=19} Qc8 {+6.94/9 0.027s, n=28264, sd=13}
16. Bf4 {-6.89/9 0.062s, n=54005, sd=13}
Be7 {+6.90/9 0.015s, n=14919, sd=15, White makes an illegal move: e1a1} 0-1