MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "883"]
[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 "1nbqkb1r/1ppppppp/r7/p7/4n1P1/N1P4P/PPQPPP2/R1B1KBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:47 +0000"]
[GameEndTime "2026-09-14T14:53:48 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.43/10 0.042s, n=33785, sd=17}
6. d3 {+0.72/10 0.029s, n=25618, sd=15} Nc5 {-0.34/10 0.023s, n=19669, sd=13}
7. d4 {+0.84/9 0.021s, n=15722, sd=13} Ne4 {-0.49/9 0.014s, n=13714, sd=14}
8. Bg2 {+0.35/9 0.015s, n=13097, sd=16} Bd7 {-0.38/9 0.019s, n=15933, sd=15}
9. Nf3 {+0.47/11 0.050s, n=40539, sd=15} e6 {-0.36/9 0.019s, n=15752, sd=14}
10. Ne5 {+0.44/10 0.015s, n=13450, sd=15} Nd6 {-0.46/9 0.030s, n=25389, sd=16}
11. Bf4 {+0.55/9 0.026s, n=19864, sd=14} Be7 {-0.52/9 0.022s, n=18268, sd=15}
12. c4 {+0.57/9 0.018s, n=14755, sd=13} Nc6 {-0.19/10 0.016s, n=14391, sd=13}
13. Rd1 {+0.46/10 0.030s, n=24581, sd=16} Nb4 {-0.39/8 0.025s, n=18624, sd=14}
14. Qb3 {+0.71/10 0.021s, n=18360, sd=18} Nxc4 {-0.44/10 0.026s, n=22674, sd=16}
15. Naxc4 {+0.70/11 0.059s, n=45542, sd=20}
dxc4 {-0.23/10 0.018s, n=17498, sd=20}
16. Qxc4 {+0.54/11 0.015s, n=15341, sd=15} b5 {-0.21/9 0.016s, n=14052, sd=16}
17. Qb3 {+0.52/11 0.035s, n=29712, sd=20} a4 {-0.77/10 0.014s, n=14074, sd=19}
18. Qf3 {+0.60/10 0.014s, n=13866, sd=13, Black makes an illegal move: e8h8} 1-0