MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "178"]
[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/pp1pp2p/2p2ppn/8/P5P1/3P4/1PPKPP1P/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:05 +0000"]
[GameEndTime "2026-09-14T13:36:06 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+2.88/10 0.021s, n=16723, sd=15}
6. Ke1 {-3.04/8 0.016s, n=12578, sd=13} d5 {+3.28/10 0.032s, n=22279, sd=16}
7. Nc3 {-3.54/8 0.032s, n=27033, sd=11} Na6 {+3.25/8 0.015s, n=12795, sd=17}
8. e4 {-3.16/10 0.018s, n=15024, sd=14} d4 {+3.04/9 0.037s, n=23559, sd=14}
9. Nce2 {-2.51/9 0.018s, n=15415, sd=12} e5 {+2.94/10 0.067s, n=49081, sd=15}
10. h3 {-2.71/10 0.047s, n=30354, sd=15} Nh6 {+3.33/11 0.074s, n=53810, sd=19}
11. c3 {-2.74/9 0.027s, n=18969, sd=14} Nc5 {+4.31/9 0.019s, n=15894, sd=15}
12. b4 {-4.16/10 0.063s, n=41310, sd=16} Ne6 {+3.73/11 0.021s, n=17317, sd=15}
13. Bd2 {-3.67/10 0.039s, n=20213, sd=21} dxc3 {+4.10/11 0.014s, n=12545, sd=19}
14. Bxc3 {-3.65/11 0.023s, n=19123, sd=16} Bd6 {+3.95/10 0.023s, n=18473, sd=15}
15. Nf3 {-3.98/9 0.016s, n=13543, sd=13} Qe7 {+4.11/10 0.018s, n=16074, sd=14}
16. Qb3 {-4.11/10 0.039s, n=30517, sd=18} Nf7 {+4.28/9 0.023s, n=16936, sd=12}
17. h4 {-3.89/10 0.028s, n=21757, sd=14} c5 {+4.19/10 0.028s, n=18503, sd=13}
18. b5 {-3.79/10 0.027s, n=15325, sd=18} Nd4 {+3.49/9 0.029s, n=16873, sd=13}
19. Nfxd4 {-3.86/11 0.063s, n=48024, sd=19}
exd4 {+3.85/9 0.027s, n=15615, sd=14} 20. Bd2 {-3.90/10 0.026s, n=16581, sd=19}
Ne5 {+3.74/8 0.016s, n=13156, sd=15} 21. Bh3 {-4.18/10 0.016s, n=16460, sd=21}
Qf7 {+4.65/10 0.085s, n=45174, sd=17}
22. Qa3 {-4.17/8 0.018s, n=14585, sd=17, Black makes an illegal move: e8h8} 1-0