MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1233"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqk1nr/ppp1p2p/6pb/3p1p2/8/3N3P/PPPPPPP1/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:47 -0400"]
[GameEndTime "2026-09-14T11:55:48 -0400"]
[PlyCount "38"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ne5 {-0.42/8 0.018s, n=14960, sd=12} Nd7 {+0.69/10 0.032s, n=31874, sd=15}
6. d4 {-0.25/10 0.026s, n=23532, sd=17} Nxe5 {+0.18/10 0.033s, n=32292, sd=16}
7. dxe5 {-0.07/10 0.012s, n=14902, sd=15} e6 {+0.08/10 0.020s, n=17844, sd=17}
8. g3 {+0.05/10 0.019s, n=16766, sd=12} Bg7 {+0.03/11 0.022s, n=17816, sd=18}
9. f4 {+0.02/10 0.013s, n=12940, sd=14} b6 {+0.06/11 0.021s, n=20936, sd=15}
10. Nd2 {+0.03/10 0.012s, n=14224, sd=13} Qd7 {+0.05/11 0.020s, n=19402, sd=17}
11. Nf3 {-0.06/9 0.014s, n=14194, sd=9} Bb7 {+0.04/10 0.015s, n=17706, sd=15}
12. Bd2 {-0.03/9 0.018s, n=14256, sd=14} Bf8 {+0.02/9 0.012s, n=14643, sd=11}
13. e3 {+0.02/10 0.022s, n=18359, sd=22} c5 {-0.04/9 0.017s, n=14468, sd=16}
14. Rg1 {-0.06/9 0.019s, n=14026, sd=13} Ne7 {-0.02/9 0.020s, n=23006, sd=13}
15. a4 {-0.10/9 0.022s, n=17591, sd=12} a6 {+0.14/9 0.020s, n=22565, sd=13}
16. c3 {+0.15/10 0.046s, n=39479, sd=16} Nc6 {+0.19/8 0.011s, n=12857, sd=13}
17. b4 {-0.17/8 0.014s, n=13910, sd=13} cxb4 {+0.27/9 0.017s, n=15227, sd=11}
18. Kf2 {-0.14/9 0.016s, n=13503, sd=15} d4 {+0.30/9 0.021s, n=15741, sd=15}
19. cxb4 {-0.27/9 0.018s, n=13050, sd=12} Rd8 {+0.39/8 0.017s, n=18939, sd=13}
20. Bc4 {-0.84/8 0.028s, n=24564, sd=13} Bxb4 {+0.45/9 0.015s, n=15577, sd=15}
21. Nxd4 {-0.44/11 0.030s, n=33934, sd=19} Bxd2 {+0.43/9 0.011s, n=13243, sd=15}
22. Qxd2 {-0.45/10 0.014s, n=16344, sd=16} Nxd4 {+0.25/9 0.017s, n=15845, sd=13}
23. exd4 {-0.13/11 0.042s, n=44690, sd=18, Black makes an illegal move: e8h8}
1-0