MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1702"]
[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 "r1bqkb1r/pppppp1p/2Q5/5np1/5P2/2P5/PP1PPKPP/RNB2BNR b kq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:13:58 +0200"]
[GameEndTime "2026-09-14T17:14:00 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc6 {+9.06/8 0.025s, n=17418, sd=12}
6. fxg5 {-8.81/8 0.035s, n=23239, sd=12} Ng7 {+8.72/7 0.018s, n=12368, sd=10}
7. Nf3 {-8.43/8 0.026s, n=17915, sd=16} e5 {+8.48/7 0.036s, n=18544, sd=14}
8. d3 {-8.40/8 0.037s, n=26251, sd=12} e4 {+8.44/7 0.022s, n=12676, sd=13}
9. dxe4 {-8.32/8 0.026s, n=13284, sd=12} Bc5+ {+8.37/7 0.029s, n=20033, sd=11}
10. e3 {-8.25/8 0.023s, n=14736, sd=14} f6 {+8.39/9 0.027s, n=16660, sd=11}
11. b4 {-8.18/8 0.047s, n=20729, sd=12} Be7 {+8.35/9 0.044s, n=28746, sd=15}
12. Be2 {-8.18/10 0.029s, n=19773, sd=14} fxg5 {+8.01/8 0.027s, n=19829, sd=17}
13. Rd1 {-7.90/10 0.045s, n=26424, sd=18} Bd7 {+8.06/9 0.022s, n=15822, sd=15}
14. Kg1 {-7.53/10 0.024s, n=19786, sd=16} Qc8 {+7.53/10 0.069s, n=47072, sd=15}
15. Nbd2 {-7.44/10 0.051s, n=31210, sd=16} g4 {+7.43/9 0.045s, n=27251, sd=15}
16. Ne5 {-7.52/10 0.044s, n=21802, sd=16} Be6 {+7.40/10 0.036s, n=23305, sd=15}
17. Nb3 {-7.48/10 0.023s, n=12160, sd=15} Bf6 {+7.30/9 0.034s, n=23750, sd=15}
18. Nxc6 {-7.54/9 0.033s, n=24440, sd=15} bxc6 {+7.74/9 0.033s, n=22500, sd=11}
19. Nd4 {-7.61/8 0.027s, n=18193, sd=12} a5 {+7.67/8 0.022s, n=15044, sd=15}
20. Nxc6 {-7.59/8 0.027s, n=20702, sd=12} axb4 {+8.29/9 0.031s, n=23705, sd=16}
21. e5 {-7.52/9 0.021s, n=16364, sd=12} Bg5 {+8.18/9 0.015s, n=12021, sd=15}
22. Re1 {-8.28/7 0.035s, n=25470, sd=11} bxc3 {+9.15/9 0.020s, n=14671, sd=13}
23. a3 {-9.05/8 0.068s, n=49857, sd=17, Black makes an illegal move: e8h8} 1-0