MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1235"]
[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/1pp1p1pp/p2p4/8/4Np2/5P2/PPPPPKPP/R1BQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:27 +0000"]
[GameEndTime "2026-09-14T16:02:28 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.71/10 0.029s, n=26224, sd=19} e5 {+1.23/9 0.015s, n=12555, sd=10}
6. g3 {-0.64/9 0.017s, n=14611, sd=15} exd4 {+1.18/10 0.080s, n=58195, sd=17}
7. c4 {-0.41/9 0.026s, n=21075, sd=19} Nc6 {+0.81/9 0.022s, n=14289, sd=18}
8. Nh3 {-0.81/9 0.030s, n=24670, sd=18} fxg3+ {+0.85/9 0.031s, n=24979, sd=18}
9. hxg3 {-0.75/9 0.020s, n=16565, sd=19} Nf6 {+1.03/10 0.051s, n=36547, sd=18}
10. Nxf6+ {-0.75/9 0.020s, n=17257, sd=16} Qxf6 {+1.05/8 0.018s, n=15700, sd=16}
11. Nf4 {-0.86/9 0.029s, n=22145, sd=14} Qf7 {+0.86/10 0.016s, n=13086, sd=8}
12. Nd5 {-1.00/9 0.025s, n=21023, sd=15} g6 {+1.17/10 0.023s, n=18648, sd=17}
13. Rh4 {-0.27/10 0.040s, n=25025, sd=14} Bf5 {+0.62/10 0.028s, n=22779, sd=17}
14. Rf4 {-0.24/10 0.016s, n=16444, sd=20} Bh6 {+1.50/10 0.013s, n=12014, sd=15}
15. Rxf5 {-1.35/10 0.036s, n=27122, sd=22}
Be3+ {+1.55/10 0.012s, n=12759, sd=18}
16. Bxe3 {-1.48/10 0.022s, n=21053, sd=19}
dxe3+ {+0.60/10 0.030s, n=30266, sd=22}
17. Nxe3 {-1.45/10 0.013s, n=14795, sd=22}
gxf5 {+1.10/11 0.036s, n=30357, sd=19} 18. Qd3 {-1.11/10 0.023s, n=24975, sd=17}
Ne7 {+1.46/8 0.013s, n=12064, sd=13} 19. Bh3 {-1.33/10 0.019s, n=17653, sd=13}
Rf8 {+1.13/9 0.023s, n=16992, sd=16} 20. f4 {-1.33/9 0.017s, n=15094, sd=17}
h5 {+1.79/11 0.016s, n=17110, sd=17} 21. Bg2 {-1.58/9 0.017s, n=16130, sd=16}
h4 {+1.79/11 0.022s, n=20511, sd=16}
22. gxh4 {-2.02/9 0.014s, n=13707, sd=17, Black makes an illegal move: e8a8} 1-0