MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2325"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p1ppp1p1/5p1n/1p5p/4P3/P1P2N2/1P1P1PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:51:55 +0200"]
[GameEndTime "2026-09-14T17:51:57 +0200"]
[PlyCount "45"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb5 {+3.90/10 0.030s, n=18174, sd=17} Bb7 {-3.65/9 0.035s, n=16896, sd=15}
6. Qe2 {+4.10/11 0.030s, n=23817, sd=14} g5 {-3.97/9 0.029s, n=18464, sd=14}
7. d4 {+4.02/10 0.024s, n=16094, sd=16} Nf7 {-3.75/8 0.028s, n=15028, sd=13}
8. Bd3 {+4.19/11 0.027s, n=19209, sd=17} Bh6 {-4.04/9 0.026s, n=17398, sd=16}
9. Be3 {+4.11/9 0.033s, n=18567, sd=16} d6 {-4.13/9 0.018s, n=12190, sd=16}
10. Nbd2 {+4.47/11 0.020s, n=16339, sd=15} Nd7 {-4.08/9 0.026s, n=18398, sd=14}
11. d5 {+4.47/9 0.020s, n=13407, sd=16} c6 {-4.66/8 0.017s, n=12740, sd=16}
12. dxc6 {+4.97/11 0.015s, n=12665, sd=16}
Bxc6 {-4.82/10 0.028s, n=21844, sd=16} 13. Nd4 {+5.11/10 0.025s, n=19577, sd=15}
Nde5 {-4.87/9 0.020s, n=14750, sd=14} 14. Nxc6 {+4.56/9 0.021s, n=16833, sd=15}
Nxc6 {-4.69/9 0.019s, n=14607, sd=16} 15. Bb5 {+4.54/10 0.077s, n=52599, sd=15}
Qc7 {-4.50/9 0.018s, n=14057, sd=11} 16. a4 {+4.67/9 0.015s, n=12873, sd=13}
Kf8 {-4.00/10 0.033s, n=24116, sd=15} 17. Nc4 {+4.20/9 0.065s, n=45079, sd=15}
g4 {-3.90/9 0.039s, n=20600, sd=15} 18. h3 {+4.57/9 0.015s, n=12043, sd=14}
a6 {-3.80/11 0.028s, n=15088, sd=12} 19. Nb6 {+3.86/9 0.021s, n=20059, sd=16}
Rb8 {-3.50/10 0.025s, n=17294, sd=18} 20. Nd5 {+3.54/9 0.018s, n=13464, sd=18}
Qb7 {-3.56/11 0.018s, n=16119, sd=19} 21. Bxc6 {+3.84/10 0.025s, n=16796, sd=18}
Qxc6 {-3.38/12 0.026s, n=21908, sd=20}
22. Bxh6+ {+4.17/10 0.033s, n=20692, sd=15}
Rxh6 {-3.83/12 0.032s, n=21759, sd=21}
23. hxg4 {+4.17/10 0.038s, n=27141, sd=14}
hxg4 {-3.96/11 0.021s, n=13079, sd=18}
24. Rxh6 {+3.57/11 0.017s, n=14644, sd=17}
Nxh6 {-3.62/12 0.031s, n=22677, sd=24} 25. Nb4 {+3.06/11 0.024s, n=18721, sd=19}
Qc8 {-3.90/11 0.039s, n=32954, sd=22} 26. Nxa6 {+3.06/11 0.024s, n=17748, sd=24}
Rb3 {-3.14/11 0.030s, n=21984, sd=28, White makes an illegal move: e1a1} 0-1