MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2709"]
[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 "r1b1kbnr/pp1pppp1/n1p4p/q7/P6P/2P5/1P1PPPPR/RNBQKBN1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:26:05 +0200"]
[GameEndTime "2026-09-14T16:26:06 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.46/9 0.034s, n=29826, sd=13} e5 {+0.46/9 0.030s, n=20859, sd=13}
6. dxe5 {-0.79/10 0.060s, n=44518, sd=15} Qxe5 {+0.51/10 0.029s, n=19372, sd=15}
7. g3 {-0.87/10 0.028s, n=20384, sd=14} Nf6 {+0.86/11 0.053s, n=32797, sd=18}
8. Nf3 {-0.91/10 0.018s, n=13385, sd=10} Qe7 {+1.03/10 0.017s, n=12809, sd=14}
9. Bh3 {-0.92/9 0.021s, n=13114, sd=16} d5 {+1.06/10 0.032s, n=19965, sd=17}
10. Bxc8 {-1.30/9 0.049s, n=33667, sd=13} Rxc8 {+1.26/10 0.036s, n=20380, sd=15}
11. Bf4 {-1.20/9 0.019s, n=13652, sd=14} g6 {+1.41/10 0.027s, n=19931, sd=18}
12. Qd4 {-0.79/9 0.015s, n=12252, sd=13} Nc5 {+0.80/10 0.046s, n=34771, sd=15}
13. Nbd2 {-0.92/10 0.016s, n=12390, sd=15} Bg7 {+0.75/10 0.025s, n=16668, sd=22}
14. Qe5 {-0.67/11 0.033s, n=26583, sd=17} Ne6 {+0.70/9 0.019s, n=15577, sd=16}
15. Qd6 {-0.81/12 0.018s, n=15848, sd=14} Qxd6 {+0.73/11 0.047s, n=34867, sd=17}
16. Bxd6 {-0.67/10 0.015s, n=12390, sd=14} Ng4 {+0.92/12 0.064s, n=45183, sd=19}
17. Rh1 {-0.70/10 0.024s, n=19462, sd=18} c5 {+0.74/10 0.024s, n=15998, sd=16}
18. e3 {-0.94/8 0.029s, n=20453, sd=13} Rc6 {+1.42/10 0.019s, n=13302, sd=15}
19. Bf4 {-1.07/10 0.031s, n=21728, sd=15} Rb6 {+1.46/9 0.024s, n=19239, sd=15}
20. Ra2 {-1.12/10 0.032s, n=23109, sd=17, Black makes an illegal move: e8h8} 1-0