MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1295"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p1ppp1pp/n1N5/1p3p2/7P/1P6/P1PPPPP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:18 +0000"]
[GameEndTime "2026-09-14T13:39:19 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc6 {+5.54/9 0.029s, n=16496, sd=14}
6. a4 {-5.77/9 0.028s, n=14215, sd=12} Nf6 {+5.60/9 0.029s, n=22128, sd=13}
7. axb5 {-5.32/9 0.054s, n=24883, sd=15} cxb5 {+5.85/9 0.049s, n=22933, sd=15}
8. e3 {-5.55/9 0.026s, n=12351, sd=14} Rb8 {+5.88/9 0.028s, n=13307, sd=14}
9. Na3 {-5.70/9 0.028s, n=15060, sd=16} c6 {+5.60/10 0.046s, n=21443, sd=17}
10. c4 {-5.57/10 0.020s, n=13850, sd=12} b4 {+5.57/10 0.042s, n=21111, sd=13}
11. Nc2 {-5.35/10 0.030s, n=15739, sd=14} Nc5 {+5.80/10 0.039s, n=20848, sd=15}
12. Nd4 {-5.24/9 0.059s, n=34970, sd=15} Qc7 {+5.76/10 0.024s, n=12569, sd=18}
13. Nf3 {-6.15/9 0.022s, n=17415, sd=14} e5 {+6.13/10 0.054s, n=24265, sd=17}
14. d4 {-5.68/10 0.017s, n=12833, sd=17} exd4 {+5.90/9 0.026s, n=12861, sd=14}
15. exd4 {-6.27/10 0.065s, n=43937, sd=18}
Nce4 {+5.95/10 0.033s, n=23748, sd=19} 16. Bd3 {-6.29/9 0.028s, n=19336, sd=18}
Be7 {+5.79/10 0.029s, n=12351, sd=21} 17. h5 {-5.78/10 0.056s, n=39904, sd=16}
Ng4 {+5.94/10 0.028s, n=15849, sd=15, White makes an illegal move: e1h1} 0-1