MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1560"]
[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 "rn1qkbnr/p1pp1ppp/1p2p3/8/5P2/N2b4/PPPPP1PP/1RBQKBNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:56:26 -0400"]
[GameEndTime "2026-09-14T11:56:27 -0400"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg6 {+1.21/9 0.021s, n=19585, sd=12}
6. Nc4 {-1.21/10 0.030s, n=32903, sd=15} Nc6 {+1.20/9 0.030s, n=29115, sd=14}
7. d3 {-0.98/10 0.028s, n=26932, sd=18} d5 {+0.96/10 0.032s, n=28396, sd=16}
8. Ne5 {-1.33/10 0.026s, n=30975, sd=19} Nxe5 {+1.05/10 0.025s, n=18255, sd=17}
9. fxe5 {-1.15/9 0.017s, n=15132, sd=15} c5 {+1.21/10 0.023s, n=31467, sd=14}
10. h4 {-1.23/9 0.016s, n=17488, sd=16} h5 {+1.31/10 0.018s, n=20711, sd=13}
11. Nf3 {-1.36/8 0.015s, n=16341, sd=13} Nh6 {+1.55/9 0.013s, n=12137, sd=12}
12. g3 {-1.39/8 0.021s, n=16927, sd=14} Ng4 {+1.49/8 0.013s, n=13010, sd=11}
13. Bh3 {-1.64/9 0.016s, n=17689, sd=15} c4 {+1.61/9 0.021s, n=16571, sd=13}
14. Bxg4 {-1.59/9 0.021s, n=24151, sd=15} hxg4 {+1.48/10 0.028s, n=26730, sd=17}
15. Nd4 {-1.30/9 0.019s, n=18530, sd=15} Bc5 {+1.46/9 0.016s, n=16513, sd=15}
16. c3 {-1.45/10 0.024s, n=26845, sd=17} b5 {+1.73/9 0.021s, n=18299, sd=12}
17. Ra1 {-1.27/9 0.015s, n=12236, sd=19} a6 {+1.50/9 0.033s, n=33082, sd=14}
18. Be3 {-1.71/7 0.011s, n=12796, sd=12} Qc7 {+1.60/10 0.018s, n=13911, sd=12}
19. Bf4 {-1.41/9 0.015s, n=17340, sd=13} Qb6 {+1.53/10 0.018s, n=15831, sd=15}
20. dxc4 {-1.24/9 0.013s, n=12769, sd=15} dxc4 {+1.94/11 0.025s, n=31137, sd=21}
21. Rh2 {-1.37/8 0.014s, n=16623, sd=12} Rd8 {+1.78/10 0.013s, n=14805, sd=15}
22. e3 {-1.67/10 0.022s, n=18717, sd=15} Bf5 {+1.83/11 0.019s, n=24471, sd=20}
23. Rd2 {-1.56/10 0.015s, n=12092, sd=19, Black makes an illegal move: e8h8} 1-0