MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1279"]
[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 "rnb1kb1r/pppp1pp1/5n2/1B2p1qp/1P4P1/4P3/P1PP1P1P/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:07 -0400"]
[GameEndTime "2026-09-14T10:44:08 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-1.83/10 0.022s, n=18654, sd=18} Qxg4 {+1.27/9 0.015s, n=17423, sd=13}
6. Nxe5 {-1.31/10 0.014s, n=17302, sd=16} Qxb4 {+1.78/10 0.010s, n=12602, sd=14}
7. Nc3 {-1.67/9 0.011s, n=12300, sd=15} Nc6 {+2.07/9 0.013s, n=14912, sd=15}
8. Rb1 {-1.91/9 0.018s, n=19914, sd=17} Qe7 {+2.01/10 0.017s, n=19631, sd=14}
9. Nxc6 {-1.82/9 0.019s, n=18076, sd=15} dxc6 {+2.08/9 0.021s, n=14056, sd=13}
10. Bd3 {-1.97/9 0.021s, n=19277, sd=13} Rh6 {+2.03/9 0.023s, n=18332, sd=14}
11. a4 {-1.91/9 0.032s, n=28585, sd=14} b6 {+2.08/9 0.018s, n=19829, sd=13}
12. Qf3 {-1.95/10 0.023s, n=20416, sd=13} Nd7 {+2.42/10 0.014s, n=16243, sd=16}
13. Be2 {-1.90/10 0.012s, n=12847, sd=14} Bb7 {+1.95/9 0.016s, n=12334, sd=16}
14. a5 {-2.12/9 0.015s, n=12618, sd=14, Black makes an illegal move: e8a8} 1-0