MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1791"]
[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 "rnbqk1nr/pppp1pp1/3b4/7p/Q1Pp1PP1/8/PP2P2P/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:29 -0400"]
[GameEndTime "2026-09-14T11:08:29 -0400"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+7.18/9 0.021s, n=16890, sd=18}
6. e4 {-7.15/8 0.019s, n=18567, sd=15} Qh4+ {+7.46/8 0.018s, n=12668, sd=17}
7. Ke2 {-7.89/7 0.017s, n=13022, sd=12} Nc6 {+7.72/8 0.014s, n=14092, sd=15}
8. Qb3 {-7.26/9 0.024s, n=22260, sd=15} g5 {+7.50/9 0.013s, n=13469, sd=13}
9. fxg5 {-7.37/9 0.025s, n=20396, sd=14} b6 {+7.96/10 0.035s, n=31247, sd=17}
10. Kd1 {-7.75/9 0.025s, n=27797, sd=20} Qf2 {+8.11/11 0.017s, n=19600, sd=15}
11. Nd2 {-7.60/10 0.020s, n=23829, sd=17} Rxh2 {+8.24/10 0.015s, n=18732, sd=15}
12. Nh3 {-7.89/9 0.020s, n=16737, sd=14} gxh3 {+8.67/10 0.021s, n=24576, sd=17}
13. Rxh2 {-8.09/10 0.023s, n=23442, sd=16}
Bxh2 {+8.56/10 0.024s, n=26516, sd=18} 14. Qxh3 {-8.57/9 0.013s, n=16366, sd=17}
d6 {+8.45/9 0.016s, n=13555, sd=19} 15. Qg2 {-8.41/9 0.025s, n=25538, sd=18}
Qxg2 {+8.97/11 0.020s, n=22496, sd=14} 16. Bxg2 {-8.48/8 0.014s, n=17272, sd=19}
Bg4+ {+8.66/9 0.022s, n=27052, sd=18} 17. Kc2 {-8.42/7 0.018s, n=14420, sd=14}
Nge7 {+8.53/8 0.016s, n=19058, sd=13} 18. Kb1 {-8.92/8 0.030s, n=30784, sd=13}
Be2 {+9.30/11 0.014s, n=21140, sd=17} 19. a4 {-8.67/9 0.012s, n=15909, sd=12}
Bf4 {+9.29/9 0.025s, n=21429, sd=16} 20. Nf3 {-9.31/8 0.028s, n=27127, sd=12}
Bxc1 {+9.04/9 0.014s, n=16374, sd=11} 21. Kxc1 {-8.96/9 0.011s, n=14234, sd=14}
Bxc4 {+8.98/8 0.010s, n=14051, sd=10}
22. Kd2 {-8.43/9 0.019s, n=25400, sd=12, Black makes an illegal move: e8a8} 1-0