MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "37"]
[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 "r1bqkbnr/1pppp1pp/p1n5/5p2/6N1/2P5/PP1PPPPP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:09:50 +0200"]
[GameEndTime "2026-09-14T16:09:51 +0200"]
[PlyCount "41"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+6.87/11 0.023s, n=23040, sd=17}
6. d4 {-6.83/10 0.024s, n=20684, sd=14} d5 {+6.64/10 0.022s, n=18879, sd=20}
7. Bf4 {-6.76/9 0.016s, n=12278, sd=14} e5 {+6.76/10 0.037s, n=28528, sd=15}
8. dxe5 {-6.75/9 0.018s, n=14576, sd=13} g5 {+7.28/9 0.025s, n=19737, sd=12}
9. Be3 {-6.64/9 0.027s, n=25643, sd=15} Bg7 {+6.99/10 0.025s, n=21541, sd=15}
10. Nd2 {-6.62/9 0.022s, n=21030, sd=14} Bxe5 {+7.25/10 0.023s, n=21025, sd=16}
11. Nb3 {-7.09/9 0.036s, n=32073, sd=14} h6 {+6.94/8 0.029s, n=19891, sd=15}
12. Nd4 {-7.17/9 0.058s, n=41057, sd=14} Nce7 {+7.18/9 0.025s, n=20677, sd=15}
13. g3 {-7.27/9 0.017s, n=13283, sd=13} c5 {+7.40/9 0.031s, n=21615, sd=15}
14. Nb3 {-7.43/8 0.027s, n=21572, sd=11} b6 {+7.29/9 0.019s, n=16921, sd=15}
15. Bg2 {-7.52/9 0.025s, n=23232, sd=14} Bf5 {+7.24/9 0.031s, n=20009, sd=13}
16. c4 {-7.19/9 0.030s, n=25720, sd=17} Qd6 {+7.25/9 0.021s, n=17692, sd=13}
17. Nd2 {-7.26/9 0.032s, n=23199, sd=14} Bxb2 {+6.98/11 0.066s, n=41847, sd=17}
18. cxd5 {-6.85/10 0.025s, n=23082, sd=19} Qf6 {+6.86/10 0.015s, n=14758, sd=16}
19. Rb1 {-6.58/10 0.018s, n=18555, sd=14} Rd8 {+6.95/11 0.024s, n=17292, sd=17}
20. Ne4 {-6.77/11 0.034s, n=31280, sd=17} Bxe4 {+6.42/9 0.017s, n=15842, sd=13}
21. Bxe4 {-6.66/9 0.015s, n=14382, sd=15} Nc8 {+6.46/9 0.031s, n=24483, sd=11}
22. Qb3 {-6.30/8 0.017s, n=15139, sd=13} Bc3+ {+6.51/9 0.025s, n=19649, sd=17}
23. Kf1 {-6.46/9 0.020s, n=16252, sd=18} Nge7 {+6.62/10 0.022s, n=18581, sd=18}
24. Kg2 {-6.11/10 0.023s, n=16926, sd=18} Qe5 {+6.52/9 0.017s, n=12242, sd=13}
25. Qc2 {-6.61/9 0.025s, n=21887, sd=17, Black makes an illegal move: e8h8} 1-0