MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1844"]
[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/p1pppp1p/6p1/1p6/P1PnP3/7N/1P1P1PPP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:35 +0000"]
[GameEndTime "2026-09-14T13:41:36 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+1.06/9 0.016s, n=13543, sd=12} Bb7 {-1.01/9 0.033s, n=25626, sd=13}
6. d3 {+1.53/10 0.022s, n=18260, sd=18} Bg7 {-1.36/9 0.045s, n=37387, sd=20}
7. Be2 {+1.39/10 0.016s, n=12667, sd=13} a6 {-1.58/10 0.039s, n=31209, sd=19}
8. bxa6 {+1.45/9 0.016s, n=13209, sd=15} Bxa6 {-1.79/10 0.042s, n=34903, sd=14}
9. Ng5 {+1.40/9 0.025s, n=21005, sd=16} Bb7 {-1.42/10 0.019s, n=15593, sd=14}
10. Rxa8 {+1.63/9 0.025s, n=20032, sd=15}
Qxa8 {-1.14/10 0.030s, n=24841, sd=16, White makes an illegal move: e1h1} 0-1