MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1628"]
[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 "rnbqkb1r/p1pppp1p/1p6/6p1/4N1n1/7P/PPPPPPP1/R1BQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:39 +0000"]
[GameEndTime "2026-09-14T13:40:40 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.84/9 0.015s, n=13076, sd=11}
6. Nxf6+ {+1.36/9 0.045s, n=35226, sd=18} exf6 {-1.13/9 0.028s, n=20715, sd=14}
7. b3 {+1.31/10 0.024s, n=20238, sd=15} h5 {-1.24/10 0.051s, n=42226, sd=16}
8. e3 {+1.14/9 0.020s, n=15054, sd=15} h4 {-1.13/9 0.015s, n=13224, sd=12}
9. Nf3 {+1.38/9 0.042s, n=31391, sd=13} Nc6 {-0.96/9 0.017s, n=12685, sd=16}
10. Be2 {+1.06/8 0.023s, n=14417, sd=14} Bb7 {-0.83/10 0.033s, n=25071, sd=13}
11. Bb2 {+0.91/8 0.019s, n=14699, sd=11} Rh6 {-0.91/11 0.027s, n=19393, sd=16}
12. d4 {+0.93/10 0.030s, n=19717, sd=14} d5 {-0.64/11 0.042s, n=29807, sd=14}
13. a3 {+1.07/9 0.020s, n=15032, sd=15} f5 {-0.17/9 0.022s, n=14060, sd=12}
14. c4 {+0.42/10 0.040s, n=28432, sd=15} g4 {-0.13/11 0.032s, n=22861, sd=20}
15. Nd2 {+0.88/11 0.028s, n=16457, sd=16} gxh3 {-0.09/9 0.022s, n=15440, sd=18}
16. Rxh3 {+0.77/10 0.016s, n=12799, sd=16} Qg5 {-0.66/10 0.038s, n=27058, sd=19}
17. Kf1 {+0.88/10 0.055s, n=34353, sd=20, Black makes an illegal move: e8a8} 1-0