MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "354"]
[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/ppp1p2p/3p1p1n/6N1/4P1P1/3P4/PPP2P1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:45 +0000"]
[GameEndTime "2026-09-14T14:50:46 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg5 {+3.47/12 0.058s, n=46052, sd=21}
6. h4 {-3.73/10 0.019s, n=14099, sd=16} Nf7 {+3.37/10 0.012s, n=13209, sd=17}
7. hxg5 {-3.87/9 0.017s, n=16953, sd=16} e5 {+3.39/11 0.032s, n=30603, sd=20}
8. Nc3 {-3.27/11 0.052s, n=43345, sd=22} Bg7 {+3.52/10 0.017s, n=17665, sd=19}
9. Nd5 {-3.29/11 0.040s, n=36533, sd=18} Nd7 {+3.70/10 0.024s, n=21516, sd=14}
10. Be2 {-3.54/8 0.020s, n=17790, sd=14} Nc5 {+4.01/9 0.029s, n=25880, sd=14}
11. Ne3 {-3.68/7 0.015s, n=14826, sd=12} Nxg5 {+3.83/9 0.018s, n=16590, sd=13}
12. Nf5 {-4.20/9 0.023s, n=15492, sd=15} Qf6 {+4.01/9 0.014s, n=13160, sd=16}
13. Be3 {-3.94/10 0.026s, n=24197, sd=17} h6 {+4.09/9 0.014s, n=12564, sd=14}
14. f4 {-3.99/9 0.015s, n=14754, sd=16} exf4 {+4.47/12 0.018s, n=14583, sd=16}
15. Bd4 {-4.51/11 0.031s, n=29898, sd=19} Qxd4 {+4.92/10 0.014s, n=14586, sd=16}
16. Nxd4 {-4.86/8 0.016s, n=14376, sd=11} Bxd4 {+4.96/9 0.021s, n=19805, sd=13}
17. e5 {-4.30/10 0.030s, n=23382, sd=15} dxe5 {+5.82/10 0.011s, n=12722, sd=14}
18. c3 {-4.28/10 0.016s, n=15375, sd=15} Be3 {+4.62/9 0.022s, n=20935, sd=14}
19. d4 {-4.26/9 0.019s, n=17146, sd=19} exd4 {+4.77/9 0.017s, n=13670, sd=13}
20. cxd4 {-4.62/10 0.040s, n=36092, sd=17} Nce4 {+4.36/9 0.018s, n=16247, sd=17}
21. Qb3 {-4.76/10 0.023s, n=20529, sd=23} Be6 {+4.77/10 0.026s, n=17015, sd=14}
22. Qxb7 {-4.03/10 0.012s, n=12697, sd=19, Black makes an illegal move: e8h8}
1-0