MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "165"]
[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/pp1ppppp/8/q1p1n3/2P5/P3PQ2/1P1P1PPP/RNB1KBNR b KQkq - 4 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:23:51 +0200"]
[GameEndTime "2026-09-14T17:23:53 +0200"]
[PlyCount "61"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf3+ {+8.42/8 0.036s, n=33457, sd=14}
6. Nxf3 {-8.23/7 0.016s, n=14180, sd=11} Qd8 {+8.41/8 0.018s, n=16768, sd=11}
7. Nc3 {-8.03/9 0.026s, n=16852, sd=12} a6 {+8.17/8 0.030s, n=25202, sd=11}
8. Nd5 {-7.83/8 0.019s, n=14445, sd=11} Nf6 {+8.05/8 0.029s, n=21327, sd=13}
9. e4 {-8.00/8 0.017s, n=13275, sd=12} e6 {+7.98/8 0.014s, n=12096, sd=9}
10. Ng5 {-7.81/9 0.018s, n=14654, sd=11} exd5 {+8.07/8 0.020s, n=13706, sd=11}
11. e5 {-7.99/8 0.028s, n=22105, sd=13} Ne4 {+7.83/8 0.024s, n=16609, sd=12}
12. Nxe4 {-7.87/7 0.016s, n=12359, sd=12} dxe4 {+8.09/9 0.034s, n=31549, sd=17}
13. b3 {-7.93/7 0.016s, n=14523, sd=12} e3 {+7.91/8 0.017s, n=17231, sd=15}
14. dxe3 {-7.99/10 0.068s, n=57235, sd=18} Be7 {+7.98/9 0.051s, n=42830, sd=15}
15. Bb2 {-8.01/9 0.034s, n=30203, sd=15} Qa5+ {+8.38/8 0.020s, n=15434, sd=12}
16. Kd1 {-7.89/7 0.014s, n=12834, sd=13} Qb6 {+8.16/9 0.035s, n=27876, sd=13}
17. Kc2 {-8.15/7 0.052s, n=33240, sd=10} Qc6 {+8.17/7 0.025s, n=19157, sd=13}
18. Rd1 {-8.11/8 0.058s, n=45818, sd=12} b5 {+8.01/7 0.017s, n=12158, sd=11}
19. Rg1 {-7.83/7 0.031s, n=19211, sd=14} Bb7 {+8.35/8 0.031s, n=22377, sd=11}
20. Kc1 {-8.03/7 0.035s, n=24378, sd=10} Qh6 {+8.91/9 0.023s, n=18250, sd=14}
21. h3 {-8.22/7 0.028s, n=17623, sd=12} Bc6 {+8.16/8 0.031s, n=21987, sd=11}
22. f4 {-8.04/8 0.025s, n=20138, sd=13} bxc4 {+8.39/9 0.041s, n=35400, sd=13}
23. Bxc4 {-8.30/7 0.042s, n=25773, sd=11} Qh4 {+8.32/8 0.028s, n=16736, sd=12}
24. Kb1 {-8.07/9 0.037s, n=23872, sd=15} Rb8 {+8.45/10 0.050s, n=30866, sd=16}
25. Ka2 {-8.14/8 0.020s, n=13654, sd=13} Rb7 {+8.47/9 0.038s, n=31705, sd=14}
26. Rdf1 {-8.58/8 0.057s, n=48835, sd=11} f6 {+8.86/9 0.029s, n=16535, sd=11}
27. e6 {-8.72/7 0.030s, n=25348, sd=11} dxe6 {+9.01/8 0.019s, n=14993, sd=10}
28. Rd1 {-8.99/7 0.022s, n=16491, sd=11} Qf2 {+9.38/8 0.026s, n=23333, sd=9}
29. Rdf1 {-9.47/8 0.022s, n=18299, sd=15} Qxe3 {+10.10/9 0.012s, n=13078, sd=13}
30. Re1 {-9.57/8 0.021s, n=18667, sd=15} Qxf4 {+10.14/9 0.014s, n=14135, sd=18}
31. Rxe6 {-9.29/9 0.018s, n=17255, sd=13} Bb5 {+10.16/9 0.018s, n=18184, sd=17}
32. Bd5 {-9.58/8 0.019s, n=16092, sd=17} Rd7 {+10.02/9 0.038s, n=32924, sd=14}
33. Rge1 {-9.20/8 0.015s, n=13395, sd=16} Qd2 {+10.27/9 0.017s, n=14381, sd=14}
34. Bf3 {-10.46/7 0.044s, n=37489, sd=14} c4 {+10.58/8 0.031s, n=24583, sd=12}
35. Ka1 {-10.30/7 0.023s, n=19429, sd=11, Black makes an illegal move: e8h8} 1-0