MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "906"]
[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 "r1b1kbnr/pp1ppppp/2n1q3/2p5/2P2P2/3P4/PP2PKPP/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:02:03 +0200"]
[GameEndTime "2026-09-14T18:02:04 +0200"]
[PlyCount "42"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.52/9 0.026s, n=19641, sd=12} d6 {-0.24/9 0.016s, n=12062, sd=15}
6. e3 {+0.69/10 0.026s, n=20361, sd=17} g5 {+0.09/9 0.027s, n=17001, sd=13}
7. fxg5 {+0.21/9 0.043s, n=31349, sd=15} h6 {+0.16/11 0.019s, n=17469, sd=12}
8. Nd5 {+0.03/10 0.036s, n=27881, sd=16} Qd7 {+0.21/10 0.033s, n=19718, sd=17}
9. gxh6 {-0.28/9 0.044s, n=22456, sd=18} Bxh6 {+0.28/9 0.016s, n=13076, sd=17}
10. e4 {-0.49/9 0.021s, n=17703, sd=14} Qd8 {+0.08/9 0.019s, n=16133, sd=14}
11. Ke1 {-0.05/9 0.019s, n=14646, sd=13} Bd7 {+0.20/10 0.040s, n=32270, sd=16}
12. Nf3 {+0.16/9 0.021s, n=16819, sd=12} e6 {+0.20/10 0.019s, n=16051, sd=10}
13. Nc3 {-0.13/9 0.028s, n=22546, sd=16} Qf6 {+0.24/10 0.020s, n=18709, sd=15}
14. g3 {-0.28/9 0.034s, n=25836, sd=14} Bxc1 {+0.09/9 0.029s, n=21380, sd=15}
15. Rxc1 {-0.10/11 0.020s, n=16218, sd=17} Nh6 {+0.14/10 0.026s, n=19800, sd=20}
16. Be2 {-0.10/9 0.015s, n=13318, sd=15} Ng4 {+0.02/10 0.015s, n=13277, sd=20}
17. Qd2 {-0.18/10 0.029s, n=22776, sd=16} Nce5 {+0.33/11 0.029s, n=26370, sd=22}
18. Qf4 {-0.50/9 0.019s, n=16834, sd=19} Qxf4 {+0.31/10 0.013s, n=12916, sd=18}
19. gxf4 {0.00/11 0.017s, n=15929, sd=16} Ng6 {-0.01/10 0.022s, n=20381, sd=16}
20. f5 {-0.18/9 0.016s, n=14357, sd=18} exf5 {+0.44/10 0.019s, n=18168, sd=17}
21. exf5 {-0.46/10 0.058s, n=48796, sd=17} Nf4 {+0.38/10 0.022s, n=18726, sd=12}
22. Kd2 {-0.45/9 0.016s, n=14945, sd=16} Bc6 {+0.48/10 0.024s, n=21106, sd=14}
23. Ne4 {-0.30/10 0.018s, n=16810, sd=14} Bxe4 {+0.90/10 0.014s, n=14223, sd=21}
24. dxe4 {-0.41/11 0.028s, n=27164, sd=20} Nf2 {+0.98/10 0.012s, n=12221, sd=16}
25. Rhe1 {-0.38/11 0.018s, n=18276, sd=18, Black makes an illegal move: e8a8}
1-0