MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "847"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1pp1pppp/5n2/p2p4/1P6/2PP2P1/P3PP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:37 +0000"]
[GameEndTime "2026-09-14T13:40:38 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.79/9 0.016s, n=12787, sd=10} Nbd7 {+0.72/8 0.021s, n=14488, sd=11}
6. Bg2 {-0.52/10 0.016s, n=12889, sd=9} e5 {+0.21/10 0.023s, n=15778, sd=17}
7. Nd2 {-0.62/8 0.016s, n=12873, sd=14} Bc5 {+0.77/10 0.026s, n=16278, sd=17}
8. Ngf3 {-0.91/10 0.028s, n=20496, sd=15, Black makes an illegal move: e8h8} 1-0