MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2550"]
[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 "r1bqkb1r/pp1pp1pp/n4n2/2P2p2/8/B6P/P1PPPPP1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:26:56 -0400"]
[GameEndTime "2026-09-14T12:26:56 -0400"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.63/8 0.011s, n=12789, sd=12} Qa5 {-1.15/10 0.018s, n=14593, sd=14}
6. Bxa6 {+1.12/10 0.011s, n=13712, sd=15} bxa6 {-1.08/9 0.019s, n=15522, sd=14}
7. Nf3 {+1.09/10 0.041s, n=36923, sd=15} e6 {-0.99/9 0.022s, n=21556, sd=13}
8. Nd4 {+1.20/10 0.020s, n=18115, sd=15}
Be7 {-0.96/9 0.015s, n=19363, sd=15, White makes an illegal move: e1h1} 0-1