MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "494"]
[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 "rnb1kbnr/1pp2ppp/p7/3pp1q1/8/2P3P1/PP1PPP1P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:28 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.43/10 0.031s, n=23697, sd=18} Qh5 {-1.31/9 0.022s, n=12859, sd=13}
6. dxe5 {+1.08/9 0.023s, n=17934, sd=15} Nd7 {-0.88/10 0.025s, n=14626, sd=12}
7. Nf3 {+1.36/9 0.024s, n=19134, sd=13} c6 {-1.07/10 0.039s, n=23890, sd=15}
8. Bf4 {+1.15/10 0.028s, n=19026, sd=14} Be7 {-1.16/8 0.025s, n=12640, sd=13}
9. h3 {+1.19/8 0.015s, n=13674, sd=10} f6 {-0.90/9 0.017s, n=14165, sd=12}
10. e3 {+1.16/9 0.020s, n=17151, sd=16} g5 {-1.19/9 0.032s, n=17775, sd=14}
11. g4 {+1.11/9 0.015s, n=13773, sd=16} Qf7 {-0.78/10 0.016s, n=14677, sd=12}
12. exf6 {+0.88/9 0.033s, n=19651, sd=16} gxf4 {-1.04/10 0.022s, n=15196, sd=15}
13. fxe7 {+1.03/11 0.026s, n=18049, sd=16} fxe3 {-1.14/9 0.028s, n=15906, sd=15}
14. fxe3 {+0.90/11 0.044s, n=33293, sd=16} Nxe7 {-0.98/9 0.025s, n=14901, sd=16}
15. Nbd2 {+1.26/10 0.018s, n=14766, sd=17} Nc5 {-0.85/9 0.021s, n=13138, sd=12}
16. b4 {+0.79/9 0.050s, n=33333, sd=14} Ne6 {-0.81/10 0.030s, n=15040, sd=15}
17. Qc2 {+0.52/9 0.023s, n=18146, sd=15} a5 {-0.55/9 0.021s, n=13301, sd=14}
18. b5 {+0.59/10 0.026s, n=19622, sd=13, Black makes an illegal move: e8h8} 1-0