MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1942"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkbnr/p1pppp2/1pn3pp/8/4P3/N4P2/PPPPQ1PP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:17 +0000"]
[GameEndTime "2026-09-14T13:42:18 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {-0.62/8 0.015s, n=14857, sd=11} Bb7 {+0.46/8 0.016s, n=15970, sd=12}
6. Nf3 {-0.42/10 0.020s, n=20510, sd=14} d5 {+0.62/10 0.014s, n=14274, sd=12}
7. d3 {-0.55/9 0.015s, n=14138, sd=13} e6 {+1.23/9 0.018s, n=16931, sd=11}
8. Nb5 {-1.04/11 0.062s, n=57156, sd=16} a6 {+1.08/9 0.013s, n=12442, sd=13}
9. Nc3 {-0.99/10 0.016s, n=15169, sd=10} Nge7 {+0.77/9 0.024s, n=22607, sd=14}
10. Qf2 {-0.47/9 0.013s, n=12735, sd=11} Qd7 {+0.51/8 0.013s, n=13765, sd=11}
11. Bd2 {-0.47/9 0.014s, n=13769, sd=13, Black makes an illegal move: e8a8} 1-0