MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "321"]
[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 "r1bqkbr1/pppppppp/n7/8/Q5n1/2P2N2/PP1PPPPP/RNBK1BR1 b q - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:44 +0000"]
[GameEndTime "2026-09-14T14:50:45 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {-0.24/9 0.019s, n=18727, sd=14} 6. d4 {+0.15/10 0.027s, n=24592, sd=18}
Nxf2+ {-0.48/10 0.024s, n=25204, sd=20} 7. Ke1 {+0.32/10 0.023s, n=20544, sd=19}
Ne4 {-0.11/12 0.020s, n=18429, sd=19} 8. Nbd2 {+0.32/11 0.013s, n=13640, sd=16}
Nxd2 {-0.21/11 0.020s, n=18896, sd=21} 9. Bxd2 {+0.13/10 0.012s, n=13076, sd=17}
c6 {0.00/12 0.024s, n=17932, sd=20} 10. e4 {+0.19/10 0.013s, n=13363, sd=16}
Nc7 {-0.40/9 0.015s, n=13171, sd=15} 11. Bd3 {+0.48/11 0.021s, n=19551, sd=16}
d5 {-0.08/10 0.019s, n=17627, sd=15} 12. exd5 {+0.45/10 0.014s, n=13667, sd=13}
Nxd5 {+0.12/9 0.020s, n=13037, sd=12} 13. Qc2 {+0.43/10 0.018s, n=17363, sd=17}
g6 {+0.44/9 0.014s, n=13009, sd=13} 14. Rf1 {-0.16/10 0.021s, n=18954, sd=16}
Qc7 {+0.28/9 0.025s, n=21715, sd=12} 15. Kf2 {+0.46/10 0.020s, n=14210, sd=15}
Bg4 {+0.63/10 0.030s, n=26373, sd=17} 16. Kg1 {-0.54/9 0.041s, n=33140, sd=15}
e6 {+0.84/9 0.023s, n=15118, sd=13} 17. Bg5 {-0.85/10 0.042s, n=34224, sd=15}
Be7 {+1.10/9 0.023s, n=19612, sd=15} 18. Rae1 {-1.02/7 0.014s, n=12740, sd=10}
Bxf3 {+3.27/11 0.035s, n=26104, sd=17}
19. Bxe7 {-3.78/11 0.034s, n=30768, sd=17}
Bxg2 {+3.57/11 0.052s, n=41697, sd=20}
20. Qxg2 {-3.44/10 0.027s, n=24431, sd=14}
Qxe7 {+3.66/10 0.021s, n=21042, sd=15} 21. c4 {-3.55/9 0.014s, n=13864, sd=15}
Nc7 {+3.25/9 0.013s, n=12315, sd=19}
22. d5 {-3.13/10 0.018s, n=15135, sd=13, Black makes an illegal move: e8a8} 1-0