MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "207"]
[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/p2ppp1p/8/2p3p1/1pP2PP1/7P/PP1PP3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:47:58 -0400"]
[GameEndTime "2026-09-14T12:47:59 -0400"]
[PlyCount "44"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+0.64/10 0.017s, n=19996, sd=15} Nc6 {-0.34/13 0.018s, n=17597, sd=18}
6. Bxc6 {+0.45/10 0.016s, n=23149, sd=16} dxc6 {-0.23/9 0.019s, n=20580, sd=13}
7. fxg5 {+1.09/11 0.024s, n=20516, sd=16} h5 {-0.65/9 0.019s, n=16102, sd=16}
8. gxh5 {+1.16/11 0.014s, n=15589, sd=17} Rxh5 {-0.61/9 0.011s, n=14767, sd=15}
9. d3 {+0.37/9 0.021s, n=18734, sd=16} Qd6 {-0.14/11 0.025s, n=27680, sd=20}
10. h4 {+0.23/10 0.029s, n=34960, sd=20} Rxh4 {-0.07/9 0.007s, n=12096, sd=19}
11. Rxh4 {+0.24/10 0.019s, n=17588, sd=25}
Qg3+ {-0.40/10 0.027s, n=28089, sd=21} 12. Kd2 {+0.24/10 0.011s, n=15831, sd=18}
Qxg5+ {-0.49/10 0.010s, n=15645, sd=16}
13. Kc2 {+0.41/10 0.018s, n=21669, sd=13} Qxh4 {-0.37/11 0.016s, n=23180, sd=18}
14. Nf3 {+0.58/10 0.021s, n=20030, sd=20} Qf2 {-0.16/10 0.016s, n=17735, sd=18}
15. Bg5 {+0.62/10 0.012s, n=18682, sd=17} Bg4 {-0.05/11 0.017s, n=19838, sd=18}
16. Nbd2 {+0.39/10 0.008s, n=12567, sd=15}
Bxf3 {-0.07/12 0.015s, n=20675, sd=18} 17. Nxf3 {+0.46/9 0.014s, n=17750, sd=14}
Nh6 {0.00/10 0.016s, n=15002, sd=22} 18. Bh4 {0.00/10 0.016s, n=20566, sd=14}
Qe3 {-0.16/11 0.031s, n=40509, sd=22} 19. Bg5 {0.00/11 0.011s, n=12453, sd=17}
Qf2 {-0.21/9 0.019s, n=25318, sd=14} 20. Bh4 {0.00/13 0.120s, n=123043, sd=24}
Qg2 {+0.07/10 0.017s, n=24660, sd=15} 21. Qf1 {+0.14/10 0.009s, n=13342, sd=15}
Qxf1 {-0.08/9 0.012s, n=16674, sd=15} 22. Rxf1 {+0.05/11 0.023s, n=22265, sd=18}
a5 {-0.02/11 0.014s, n=16495, sd=16} 23. Bf2 {+0.72/11 0.016s, n=21726, sd=15}
e6 {-0.11/10 0.027s, n=27755, sd=17} 24. Rh1 {+0.51/10 0.012s, n=18780, sd=14}
Ng4 {-0.79/8 0.012s, n=16869, sd=14} 25. Bg1 {+0.68/11 0.016s, n=23007, sd=21}
f6 {-0.59/9 0.009s, n=13665, sd=13}
26. Rh8 {+1.06/10 0.022s, n=21715, sd=22, Black makes an illegal move: e8a8} 1-0