MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "302"]
[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 "rnbqkbnr/p2p1pp1/2p4p/1p2p3/1P5P/B1P5/P2PPPP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:29 +0000"]
[GameEndTime "2026-09-14T14:50:30 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-1.11/10 0.017s, n=17360, sd=12} Nf6 {+0.63/9 0.035s, n=17208, sd=13}
6. a4 {-0.88/9 0.015s, n=12660, sd=14} bxa4 {+0.75/9 0.014s, n=13499, sd=15}
7. Qxa4 {-1.03/9 0.016s, n=14411, sd=13} Bd6 {+1.21/9 0.032s, n=16090, sd=14}
8. c4 {-0.60/10 0.020s, n=18693, sd=15} a5 {+0.68/9 0.038s, n=24765, sd=14}
9. b5 {-0.62/10 0.013s, n=12684, sd=17, Black makes an illegal move: e8h8} 1-0