MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "523"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/p1p2ppp/3pp2n/1p6/P1P1P3/5P2/1P1P2PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:03 +0000"]
[GameEndTime "2026-09-14T13:37:04 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.31/9 0.015s, n=12175, sd=15} a6 {-2.04/10 0.018s, n=13712, sd=8}
6. d4 {+2.12/8 0.016s, n=12337, sd=11} Be7 {-2.65/9 0.026s, n=20030, sd=17}
7. Bd3 {+2.30/10 0.016s, n=12937, sd=14} Bb7 {-2.69/9 0.021s, n=16226, sd=15}
8. Ne2 {+2.71/11 0.021s, n=14207, sd=13} axb5 {-2.41/10 0.016s, n=12669, sd=13}
9. Rxa8 {+2.43/10 0.025s, n=18785, sd=17} Bxa8 {-2.44/10 0.017s, n=13598, sd=16}
10. cxb5 {+2.29/11 0.027s, n=20397, sd=18} d5 {-2.55/9 0.031s, n=22048, sd=16}
11. Bxh6 {+2.66/11 0.036s, n=27541, sd=15}
gxh6 {-2.40/10 0.052s, n=33824, sd=16, White makes an illegal move: e1h1} 0-1