MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1693"]
[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 "rnbqkbnr/p3pppp/8/1pp5/P2p3P/8/1PPPPPPN/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:12:28 +0200"]
[GameEndTime "2026-09-14T16:12:29 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.14/9 0.021s, n=17140, sd=15} Bb7 {-1.87/9 0.027s, n=19328, sd=15}
6. h5 {+2.03/9 0.031s, n=24170, sd=13} Nd7 {-1.61/10 0.019s, n=15611, sd=15}
7. Na3 {+1.92/9 0.013s, n=12275, sd=13} Ngf6 {-1.28/9 0.038s, n=27523, sd=15}
8. e3 {+1.44/9 0.013s, n=13081, sd=16} g6 {-1.92/10 0.033s, n=29901, sd=14}
9. Nc4 {+2.08/10 0.015s, n=12597, sd=15} Nxh5 {-1.12/9 0.013s, n=13167, sd=12}
10. Na5 {+1.79/9 0.015s, n=12461, sd=14} Bd5 {-2.21/10 0.029s, n=24528, sd=15}
11. exd4 {+2.26/10 0.015s, n=13163, sd=10} a6 {-1.43/11 0.031s, n=25532, sd=12}
12. Nc6 {+2.42/10 0.046s, n=35954, sd=17} Qc8 {-1.84/10 0.014s, n=13336, sd=19}
13. c4 {+2.20/10 0.021s, n=17035, sd=16} Bxc6 {-1.41/10 0.020s, n=15988, sd=20}
14. bxc6 {+1.60/10 0.021s, n=18405, sd=16}
Qxc6 {-1.50/10 0.042s, n=33742, sd=15} 15. dxc5 {+1.53/9 0.019s, n=14658, sd=13}
Qe4+ {-1.43/9 0.014s, n=12363, sd=16} 16. Qe2 {+1.37/9 0.025s, n=22469, sd=20}
Qxe2+ {-1.38/9 0.016s, n=13535, sd=18} 17. Bxe2 {+1.25/9 0.012s, n=12039, sd=18}
Nxc5 {-1.49/10 0.016s, n=14722, sd=18} 18. Ra3 {+1.20/9 0.018s, n=16629, sd=14}
e5 {-1.23/10 0.026s, n=21507, sd=16} 19. Ng4 {+1.44/9 0.026s, n=22038, sd=14}
Nd7 {-0.83/9 0.017s, n=14589, sd=15} 20. Ra2 {+0.70/9 0.049s, n=39233, sd=18}
Nf4 {-1.03/11 0.039s, n=33210, sd=16} 21. g3 {+0.83/9 0.028s, n=22003, sd=13}
Nxe2 {-1.37/9 0.027s, n=25413, sd=16} 22. Kxe2 {+1.27/10 0.017s, n=16015, sd=12}
a5 {-1.65/11 0.132s, n=104195, sd=20} 23. Ne3 {+1.60/9 0.015s, n=13320, sd=11}
Bd6 {-1.20/10 0.018s, n=16153, sd=18}
24. Nd5 {+0.78/9 0.039s, n=33935, sd=14, Black makes an illegal move: e8h8} 1-0