MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "213"]
[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 "rnbqkb1r/1ppp1p1p/4p2n/p5p1/QP6/B1P5/P2PPPPP/RN2KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:11 +0000"]
[GameEndTime "2026-09-14T16:07:12 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.01/9 0.053s, n=32643, sd=14} b6 {+0.30/10 0.035s, n=20395, sd=17}
6. b5 {-0.16/9 0.016s, n=16060, sd=12} d6 {+0.25/9 0.025s, n=13144, sd=12}
7. Qd4 {-0.26/9 0.023s, n=22291, sd=13} f6 {+0.20/10 0.026s, n=15802, sd=14}
8. Qe4 {-0.43/10 0.026s, n=25196, sd=15} d5 {+0.41/10 0.024s, n=16218, sd=18}
9. Qa4 {-0.56/10 0.032s, n=28883, sd=16} Nd7 {+0.50/9 0.012s, n=12214, sd=13}
10. c4 {-0.50/10 0.013s, n=12366, sd=11} Bxa3 {+1.08/12 0.031s, n=16306, sd=18}
11. Qxa3 {-0.63/11 0.015s, n=15592, sd=16}
dxc4 {+0.85/12 0.025s, n=25166, sd=24} 12. Nf3 {-0.34/10 0.012s, n=12144, sd=14}
g4 {+0.50/10 0.012s, n=12955, sd=14} 13. Nd4 {+0.08/11 0.033s, n=27511, sd=18}
Ne5 {+0.62/10 0.017s, n=13894, sd=16} 14. h3 {-0.01/10 0.018s, n=16911, sd=16}
Nf5 {+0.39/9 0.017s, n=16078, sd=16} 15. Qc3 {-0.65/10 0.014s, n=13626, sd=21}
Nxd4 {+0.69/9 0.027s, n=23134, sd=17} 16. exd4 {-0.46/12 0.058s, n=53336, sd=23}
Nd3+ {+0.36/11 0.010s, n=13027, sd=23}
17. Bxd3 {-0.22/10 0.011s, n=12401, sd=21}
cxd3 {-0.18/11 0.010s, n=12893, sd=24}
18. Qc6+ {-0.10/12 0.026s, n=27548, sd=23} Bd7 {-0.03/13 0.024s, n=26040, sd=27}
19. Qe4 {-0.14/12 0.012s, n=14506, sd=19} f5 {-0.15/11 0.011s, n=12677, sd=20}
20. Qe5 {-0.56/11 0.033s, n=28197, sd=23, Black makes an illegal move: e8h8} 1-0