MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1189"]
[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/1p1p1ppp/2pbp3/p7/8/1PN4P/PBPPPPP1/R2QKBNR w KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:17 +0000"]
[GameEndTime "2026-09-14T13:39:18 +0000"]
[PlyCount "47"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ne4 {+2.55/9 0.028s, n=13872, sd=14} Bf8 {-3.78/8 0.016s, n=12293, sd=14}
6. Nd6+ {+3.95/9 0.016s, n=13775, sd=18} Bxd6 {-3.68/10 0.026s, n=19408, sd=21}
7. Bxg7 {+3.73/11 0.027s, n=19525, sd=19} Be5 {-3.51/10 0.030s, n=20129, sd=15}
8. Bxe5 {+3.73/9 0.020s, n=13312, sd=17} Nf6 {-3.47/10 0.044s, n=19497, sd=17}
9. Bh2 {+3.30/9 0.022s, n=14788, sd=16} d5 {-3.49/10 0.040s, n=23295, sd=17}
10. Nf3 {+3.37/8 0.040s, n=17132, sd=11} Nbd7 {-3.11/10 0.045s, n=23034, sd=19}
11. e3 {+3.21/8 0.044s, n=25260, sd=14} Rg8 {-3.05/10 0.033s, n=22749, sd=16}
12. c4 {+3.33/10 0.062s, n=28612, sd=15} dxc4 {-2.90/10 0.028s, n=19302, sd=17}
13. bxc4 {+3.17/10 0.049s, n=23250, sd=15} Qe7 {-3.01/10 0.051s, n=28644, sd=15}
14. d4 {+3.11/9 0.037s, n=20063, sd=14} b6 {-3.28/9 0.024s, n=15688, sd=15}
15. Rb1 {+2.97/9 0.027s, n=16640, sd=15} c5 {-2.58/10 0.071s, n=33740, sd=18}
16. Qa4 {+4.59/9 0.021s, n=12767, sd=15} Qd8 {-4.59/8 0.031s, n=19881, sd=13}
17. dxc5 {+4.60/10 0.033s, n=18525, sd=16}
bxc5 {-4.72/10 0.043s, n=27634, sd=16} 18. Ne5 {+4.93/10 0.030s, n=21402, sd=16}
Kf8 {-5.00/9 0.033s, n=16914, sd=14} 19. Nc6 {+5.16/10 0.038s, n=21901, sd=19}
Qe8 {-5.06/10 0.024s, n=13602, sd=18} 20. g4 {+4.94/10 0.037s, n=24936, sd=20}
Ra6 {-4.83/10 0.028s, n=15567, sd=18} 21. Bd6+ {+5.45/11 0.038s, n=26811, sd=18}
Kg7 {-5.20/9 0.043s, n=26954, sd=17} 22. Bg2 {+5.31/10 0.047s, n=31900, sd=16}
h6 {-5.77/10 0.038s, n=26646, sd=16} 23. Qd1 {+5.88/10 0.046s, n=27226, sd=16}
Rb6 {-5.78/11 0.117s, n=57943, sd=19} 24. Rxb6 {+5.86/10 0.034s, n=19325, sd=16}
Nxb6 {-6.57/11 0.080s, n=48007, sd=22} 25. Qb3 {+6.04/11 0.070s, n=34746, sd=17}
Nfd7 {-5.95/12 0.025s, n=20258, sd=18} 26. Qc3+ {+5.99/9 0.021s, n=12640, sd=13}
f6 {-5.15/11 0.020s, n=15599, sd=17} 27. Ne7 {+5.92/11 0.025s, n=15297, sd=17}
Rh8 {-6.52/9 0.035s, n=19925, sd=16, White makes an illegal move: e1h1} 0-1