MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "918"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1kbnr/p1qpppp1/7p/1pp1N3/8/4P2P/PPPP1PP1/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:49:02 +0200"]
[GameEndTime "2026-09-14T17:49:03 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh5 {+2.92/10 0.023s, n=18176, sd=15} g6 {-2.08/11 0.021s, n=17030, sd=17}
6. Qf3 {+1.94/9 0.018s, n=14163, sd=14} Qxe5 {-2.19/11 0.016s, n=13668, sd=14}
7. Qxa8 {+1.99/9 0.016s, n=12153, sd=13} a6 {-2.17/10 0.022s, n=15481, sd=17}
8. Be2 {+2.42/10 0.061s, n=37031, sd=13} Qc7 {-2.26/10 0.059s, n=33338, sd=15}
9. Qf3 {+2.31/10 0.031s, n=18134, sd=17} Bb7 {-2.13/9 0.025s, n=21329, sd=11}
10. e4 {+2.01/11 0.043s, n=28985, sd=18} f5 {-2.21/9 0.043s, n=33408, sd=19}
11. d3 {+2.51/10 0.017s, n=13668, sd=16} Nf6 {-1.88/9 0.017s, n=14170, sd=13}
12. Bf4 {+2.04/9 0.036s, n=25242, sd=15} e5 {-1.94/10 0.032s, n=23683, sd=17}
13. Bh2 {+2.47/9 0.031s, n=15995, sd=13} f4 {-1.75/10 0.026s, n=20411, sd=20}
14. g3 {+2.41/8 0.024s, n=18659, sd=14} g5 {-1.27/9 0.013s, n=12673, sd=14}
15. Nd2 {+1.81/8 0.020s, n=14608, sd=12} d5 {-1.29/10 0.025s, n=21270, sd=14}
16. gxf4 {+1.45/7 0.033s, n=26072, sd=17}
exf4 {-1.10/9 0.020s, n=15411, sd=15, White makes an illegal move: e1a1} 0-1