MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "857"]
[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 "rnbqkbnr/p2ppppp/1pp5/8/2P5/P3Q3/1P1PPPPP/RNBK1BNR b kq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:57 +0000"]
[GameEndTime "2026-09-14T16:10:58 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+1.18/8 0.013s, n=12444, sd=12}
6. Ke1 {-1.11/9 0.015s, n=14525, sd=12} c5 {+1.30/9 0.018s, n=16246, sd=14}
7. h4 {-1.32/7 0.012s, n=13270, sd=11} Nc6 {+1.51/10 0.026s, n=24669, sd=15}
8. h5 {-1.36/8 0.018s, n=16317, sd=12} d5 {+2.02/9 0.015s, n=15053, sd=15}
9. Qc3 {-2.42/9 0.026s, n=24261, sd=15} e6 {+2.43/10 0.021s, n=20214, sd=14}
10. cxd5 {-2.27/8 0.014s, n=13446, sd=11} exd5 {+2.50/9 0.019s, n=18344, sd=15}
11. h6 {-2.40/9 0.023s, n=21586, sd=13} g5 {+2.55/10 0.017s, n=15039, sd=18}
12. e3 {-2.29/10 0.023s, n=20036, sd=18} d4 {+2.51/10 0.056s, n=48042, sd=15}
13. Qc2 {-2.29/11 0.014s, n=12402, sd=10} Rg8 {+2.39/10 0.026s, n=22782, sd=15}
14. Bb5 {-2.22/9 0.022s, n=21268, sd=18} Bd7 {+2.26/9 0.019s, n=17399, sd=18}
15. e4 {-2.36/8 0.013s, n=12694, sd=18} Ne5 {+2.96/9 0.017s, n=15603, sd=16}
16. Bxd7+ {-2.53/8 0.017s, n=15285, sd=14} Qxd7 {+3.52/9 0.014s, n=12911, sd=18}
17. d3 {-4.71/9 0.017s, n=16628, sd=16} c4 {+4.29/10 0.017s, n=15637, sd=18}
18. dxc4 {-3.69/11 0.031s, n=28085, sd=20} d3 {+4.59/9 0.016s, n=14736, sd=17}
19. Qc3 {-4.07/10 0.026s, n=23485, sd=21} Bd6 {+3.84/9 0.021s, n=18368, sd=16}
20. f3 {-4.40/9 0.024s, n=21659, sd=26} g4 {+4.43/9 0.016s, n=14569, sd=15}
21. Nd2 {-6.51/10 0.104s, n=90371, sd=20} gxf3 {+6.79/11 0.019s, n=17094, sd=16}
22. gxf3 {-6.87/10 0.032s, n=28346, sd=17, Black makes an illegal move: e8a8}
1-0