MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2248"]
[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 "rnbqkb1r/p1p1pp1p/1p1p1n2/6p1/3P1Q2/2P5/PP2PPPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:38:50 +0200"]
[GameEndTime "2026-09-14T15:38:50 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qf3 {+2.31/12 0.031s, n=23889, sd=17} d5 {-1.84/10 0.030s, n=15858, sd=16}
6. Bxg5 {+2.41/10 0.023s, n=16895, sd=18} Ne4 {-2.57/9 0.032s, n=23283, sd=13}
7. Bf4 {+2.23/9 0.032s, n=16374, sd=16} Bb7 {-2.60/9 0.039s, n=25410, sd=13}
8. Nd2 {+2.41/9 0.020s, n=14951, sd=16} Nxd2 {-2.74/10 0.051s, n=27524, sd=14}
9. Bxd2 {+2.86/9 0.033s, n=25666, sd=13} Nd7 {-2.44/9 0.017s, n=12499, sd=14}
10. Bf4 {+2.91/10 0.027s, n=18676, sd=13} e5 {-3.09/9 0.031s, n=20549, sd=15}
11. dxe5 {+3.10/10 0.039s, n=25261, sd=14} Qe7 {-3.05/9 0.017s, n=13379, sd=14}
12. Qg3 {+3.66/10 0.038s, n=28938, sd=14} h5 {-3.48/9 0.039s, n=27937, sd=13}
13. Nf3 {+3.12/10 0.028s, n=20529, sd=16} h4 {-3.46/9 0.023s, n=15650, sd=15}
14. Qg5 {+3.96/11 0.036s, n=29468, sd=18} Qxg5 {-3.45/10 0.023s, n=19605, sd=15}
15. Bxg5 {+3.60/10 0.013s, n=12080, sd=15} Be7 {-3.42/9 0.023s, n=15106, sd=14}
16. Bf4 {+3.51/11 0.030s, n=19404, sd=16} a5 {-3.55/9 0.019s, n=16340, sd=14}
17. e3 {+3.85/10 0.021s, n=16246, sd=14} a4 {-3.97/8 0.020s, n=14896, sd=12}
18. Rg1 {+3.86/10 0.026s, n=19183, sd=16} a3 {-3.58/8 0.015s, n=12196, sd=11}
19. b3 {+3.88/11 0.031s, n=24881, sd=17} Nc5 {-3.89/9 0.019s, n=14798, sd=17}
20. Nd4 {+3.86/9 0.021s, n=15779, sd=15} Ne4 {-3.38/10 0.016s, n=14033, sd=12}
21. Rc1 {+4.34/9 0.016s, n=12461, sd=10, Black makes an illegal move: e8a8} 1-0