MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "974"]
[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/p1p2pp1/3pp3/1p5p/2P5/PP5P/3PPPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:16 +0000"]
[GameEndTime "2026-09-14T13:41:17 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+1.88/10 0.027s, n=25416, sd=14} Be7 {-1.93/8 0.014s, n=13360, sd=14}
6. Bb2 {+2.08/9 0.020s, n=19910, sd=15} Nf6 {-2.20/7 0.013s, n=13635, sd=12}
7. e3 {+1.99/11 0.026s, n=25585, sd=17} a6 {-1.97/10 0.028s, n=26339, sd=15}
8. Nf3 {+2.01/10 0.020s, n=18359, sd=13, Black makes an illegal move: e8h8} 1-0