MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "287"]
[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 "rnb1kbnr/p1p1pppp/1pqp4/8/Q1PP4/8/PP1BPPPP/RN2KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:59 -0400"]
[GameEndTime "2026-09-14T10:42:00 -0400"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qc2 {+1.06/9 0.023s, n=17086, sd=11} Nf6 {-1.04/11 0.050s, n=27298, sd=18}
6. Nc3 {+1.41/11 0.038s, n=31393, sd=18} g6 {-1.47/11 0.034s, n=31229, sd=14}
7. e4 {+1.49/9 0.022s, n=18547, sd=12} Qd7 {-1.60/9 0.011s, n=13945, sd=19}
8. f4 {+1.64/9 0.021s, n=16569, sd=18} Bb7 {-1.73/10 0.015s, n=17774, sd=12}
9. Nf3 {+2.06/10 0.017s, n=19411, sd=15} Bg7 {-1.79/8 0.017s, n=12522, sd=13}
10. Be2 {+2.20/9 0.020s, n=18071, sd=13} Nc6 {-1.65/10 0.026s, n=29189, sd=13}
11. d5 {+1.93/10 0.020s, n=12383, sd=14} Nb4 {-1.86/10 0.021s, n=25063, sd=17}
12. Qb3 {+2.44/11 0.021s, n=25530, sd=16} Na6 {-2.01/10 0.027s, n=20796, sd=16}
13. e5 {+1.92/10 0.017s, n=19041, sd=16} dxe5 {-1.42/10 0.033s, n=29916, sd=17}
14. Nxe5 {+1.62/8 0.017s, n=19432, sd=14} Qc8 {-1.43/9 0.016s, n=13618, sd=19}
15. Qa4+ {+2.03/7 0.017s, n=13020, sd=13} Nd7 {-2.16/10 0.025s, n=21681, sd=25}
16. Be3 {+1.44/8 0.033s, n=26984, sd=14} Nb8 {-1.30/10 0.019s, n=15292, sd=17}
17. Bg4 {+1.45/10 0.031s, n=29364, sd=16} f5 {-1.23/11 0.022s, n=25615, sd=18}
18. Bf3 {+1.66/10 0.019s, n=15986, sd=16, Black makes an illegal move: e8h8} 1-0