MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1864"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqk2r/pppp1p1p/4p1pn/8/2P1P3/bPN2P2/P2P2PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:22 +0000"]
[GameEndTime "2026-09-14T13:41:23 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bf8 {-0.76/9 0.026s, n=13185, sd=14}
6. d4 {+1.83/10 0.051s, n=31767, sd=13} Bg7 {-1.96/8 0.052s, n=32975, sd=12}
7. Be3 {+1.82/10 0.026s, n=17620, sd=18} c5 {-1.63/9 0.018s, n=14517, sd=13}
8. Nge2 {+2.11/10 0.029s, n=19690, sd=14} cxd4 {-1.83/10 0.035s, n=21810, sd=14}
9. Nxd4 {+1.81/10 0.057s, n=28734, sd=16} f5 {-1.97/9 0.017s, n=12215, sd=14}
10. Qd2 {+1.90/9 0.033s, n=17766, sd=14} Nc6 {-1.77/9 0.017s, n=12600, sd=14}
11. exf5 {+2.13/10 0.020s, n=14558, sd=9} Nxd4 {-1.82/10 0.026s, n=18192, sd=16}
12. Bxd4 {+2.99/10 0.015s, n=12015, sd=12}
Qh4+ {-2.01/11 0.030s, n=24164, sd=19} 13. Bf2 {+2.85/10 0.032s, n=15708, sd=16}
Qf6 {-2.09/13 0.037s, n=28602, sd=23} 14. Rc1 {+2.40/10 0.025s, n=13284, sd=16}
Nxf5 {-1.92/11 0.057s, n=40169, sd=18} 15. Ne4 {+2.05/10 0.015s, n=12803, sd=16}
Qe5 {-1.62/11 0.024s, n=20276, sd=19}
16. g4 {+1.85/10 0.021s, n=15065, sd=18, Black makes an illegal move: e8h8} 1-0