MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1331"]
[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 "rnbqkb1r/1pp1p1pp/5n2/p2p1p2/1P3P2/B1P4N/P2PP1PP/RN1QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nbd7 {+1.71/8 0.028s, n=13738, sd=14}
6. b5 {-1.53/9 0.029s, n=13770, sd=13} e5 {+1.80/10 0.025s, n=12638, sd=13}
7. e3 {-2.11/10 0.032s, n=21710, sd=16} Bxa3 {+1.52/8 0.021s, n=15678, sd=15}
8. Nxa3 {-1.76/9 0.027s, n=12623, sd=12} Qe7 {+1.38/7 0.034s, n=22527, sd=13}
9. Nc2 {-1.55/9 0.017s, n=12464, sd=15} Ne4 {+2.10/11 0.043s, n=19492, sd=15}
10. Be2 {-1.78/9 0.024s, n=14388, sd=15} Qh4+ {+1.68/8 0.031s, n=14894, sd=15}
11. Kf1 {-1.96/9 0.034s, n=19703, sd=16} exf4 {+1.92/9 0.026s, n=13142, sd=16}
12. exf4 {-1.64/10 0.023s, n=17024, sd=14} c5 {+1.56/10 0.040s, n=24939, sd=15}
13. bxc6 {-1.78/10 0.025s, n=16350, sd=14}
bxc6 {+1.50/10 0.015s, n=12039, sd=16} 14. Qe1 {-1.81/9 0.026s, n=18754, sd=18}
Qf6 {+1.19/9 0.021s, n=16540, sd=14}
15. g3 {-1.81/10 0.042s, n=26186, sd=16, Black makes an illegal move: e8h8} 1-0