MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1773"]
[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 "rnbqk1nr/p1ppppb1/8/1p5p/7Q/2PP4/PP2PPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:41:10 +0000"]
[GameEndTime "2026-09-14T13:41:12 +0000"]
[PlyCount "54"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-2.26/8 0.016s, n=12678, sd=12}
6. Qg5 {+3.44/10 0.019s, n=15495, sd=12} Kf8 {-3.90/9 0.018s, n=14759, sd=14}
7. Qxc5 {+3.60/10 0.020s, n=13970, sd=15} a6 {-4.43/9 0.024s, n=18601, sd=13}
8. Nf3 {+3.37/9 0.024s, n=19750, sd=12} Bb7 {-3.81/9 0.030s, n=21599, sd=13}
9. Qf5 {+3.57/9 0.018s, n=12765, sd=11} e6 {-3.41/9 0.025s, n=16886, sd=12}
10. Qf4 {+3.51/10 0.039s, n=28559, sd=16} Nc6 {-3.11/9 0.024s, n=16098, sd=8}
11. e4 {+3.27/9 0.025s, n=17436, sd=14} d5 {-3.28/10 0.018s, n=13001, sd=7}
12. Be2 {+3.34/8 0.020s, n=14660, sd=12} e5 {-2.94/9 0.024s, n=16742, sd=18}
13. Qd2 {+3.12/8 0.024s, n=16025, sd=14} Nf6 {-2.85/8 0.021s, n=15534, sd=14}
14. Qc2 {+3.03/8 0.017s, n=13091, sd=11} Ne7 {-2.84/9 0.029s, n=22152, sd=14}
15. Nxe5 {+3.00/8 0.022s, n=15367, sd=12} dxe4 {-1.87/11 0.018s, n=15086, sd=13}
16. d4 {+2.09/9 0.028s, n=20035, sd=18} Ng4 {-1.54/10 0.063s, n=42829, sd=18}
17. Nxg4 {+1.43/9 0.059s, n=32070, sd=14} hxg4 {-1.48/10 0.032s, n=19987, sd=16}
18. Be3 {+1.46/10 0.069s, n=42735, sd=15} Nd5 {-0.95/11 0.023s, n=14824, sd=16}
19. Nd2 {+0.80/9 0.024s, n=13988, sd=16} g3 {-0.37/9 0.037s, n=19213, sd=15}
20. Nf1 {+0.56/9 0.021s, n=14647, sd=16} gxf2+ {+0.43/10 0.070s, n=40328, sd=16}
21. Bxf2 {-0.24/9 0.027s, n=19357, sd=18} Bh6 {0.00/10 0.029s, n=14261, sd=15}
22. Bg3 {+0.15/10 0.019s, n=13732, sd=14} Rg8 {+0.60/10 0.042s, n=20566, sd=15}
23. Qxe4 {-0.06/9 0.030s, n=20385, sd=15} Qb6 {+1.42/10 0.033s, n=16330, sd=11}
24. Qe5 {-0.28/9 0.034s, n=19152, sd=20} Rg6 {+1.48/10 0.056s, n=26033, sd=20}
25. Qh8+ {-1.19/9 0.031s, n=22377, sd=21} Ke7 {+1.52/10 0.049s, n=23464, sd=18}
26. Qe5+ {-1.87/10 0.085s, n=50057, sd=19} Re6 {+2.41/9 0.029s, n=20487, sd=17}
27. Qf5 {-2.20/10 0.047s, n=24857, sd=18} Re8 {+2.51/10 0.042s, n=26553, sd=17}
28. Be5 {-2.35/10 0.031s, n=15238, sd=16} Kd8 {+1.28/10 0.044s, n=24366, sd=19}
29. Qxf7 {-2.97/11 0.067s, n=39129, sd=22} Nf4 {+2.39/11 0.038s, n=25396, sd=14}
30. Ne3 {-2.33/10 0.020s, n=16406, sd=17} Nxe2 {+2.03/9 0.036s, n=25717, sd=27}
31. Nf5 {-2.87/10 0.022s, n=13991, sd=17}
Nf4 {+3.77/10 0.032s, n=24769, sd=16, White makes an illegal move: e1a1} 0-1