MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "779"]
[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 "1nbqk1nr/rpppppbp/p7/6p1/1P6/P5PB/2PPPP1P/RNBQK1NR w KQk - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:05 -0400"]
[GameEndTime "2026-09-14T10:43:06 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.89/10 0.027s, n=23758, sd=16} h6 {-1.05/9 0.022s, n=26480, sd=15}
6. e4 {+1.06/9 0.020s, n=16036, sd=12} d6 {-0.88/10 0.043s, n=40730, sd=17}
7. Bg2 {+1.16/9 0.033s, n=14537, sd=16} e5 {-0.83/9 0.016s, n=16719, sd=15}
8. d5 {+0.79/8 0.016s, n=16425, sd=13} Ra8 {-0.88/9 0.030s, n=20940, sd=14}
9. Nc3 {+0.95/9 0.018s, n=14117, sd=13} Nd7 {-0.81/9 0.016s, n=13843, sd=16}
10. h4 {+0.92/10 0.029s, n=20708, sd=14} gxh4 {-0.98/9 0.023s, n=19709, sd=14}
11. Rxh4 {+0.78/10 0.018s, n=15376, sd=16} Ne7 {-0.94/9 0.020s, n=16125, sd=13}
12. Rh1 {+0.84/9 0.018s, n=14610, sd=13} Nf6 {-1.02/9 0.031s, n=28112, sd=18}
13. Nf3 {+0.85/9 0.017s, n=15243, sd=15} h5 {-1.05/9 0.019s, n=16213, sd=13}
14. Nh4 {+1.16/9 0.026s, n=21716, sd=14} a5 {-1.23/9 0.016s, n=13445, sd=17}
15. b5 {+1.13/9 0.022s, n=21376, sd=14} Bh6 {-1.55/10 0.016s, n=12453, sd=13}
16. Bxh6 {+1.34/9 0.017s, n=13151, sd=14} Rxh6 {-1.30/10 0.023s, n=20644, sd=15}
17. Qd2 {+1.24/8 0.013s, n=16331, sd=12}
Rh8 {-1.28/9 0.009s, n=12845, sd=11, White makes an illegal move: e1a1} 0-1