MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1758"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p1pppppp/n7/8/p4P2/R7/1PPPP1PP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:19 -0400"]
[GameEndTime "2026-09-14T11:33:20 -0400"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rxa4 {+0.18/10 0.021s, n=21023, sd=13} e6 {+0.05/9 0.017s, n=15305, sd=16}
6. e3 {+0.30/10 0.016s, n=18600, sd=13} Nc5 {-0.13/10 0.020s, n=18580, sd=16}
7. Ra1 {+0.09/10 0.016s, n=13154, sd=17} a5 {-0.14/11 0.039s, n=41411, sd=17}
8. Nf3 {+0.28/12 0.015s, n=13580, sd=8} Bb7 {-0.18/11 0.022s, n=20398, sd=17}
9. Be2 {+0.19/12 0.022s, n=24331, sd=16}
Be7 {-0.20/9 0.018s, n=16979, sd=14, White makes an illegal move: e1h1} 0-1