MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "245"]
[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 "rnbqkbnr/2p1pp1p/p2p2p1/1p6/1P3P2/2P2N1P/P2PP1P1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:17 +0000"]
[GameEndTime "2026-09-14T13:36:17 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.62/9 0.029s, n=23550, sd=17}
6. a4 {-0.16/10 0.018s, n=14918, sd=15} bxa4 {+0.54/8 0.020s, n=16103, sd=12}
7. e3 {-0.57/8 0.016s, n=12014, sd=17} Nbd7 {+0.48/9 0.018s, n=14170, sd=12}
8. d4 {-0.61/9 0.020s, n=16502, sd=14} Bg7 {+0.55/9 0.014s, n=12101, sd=14}
9. Be2 {-0.62/10 0.023s, n=19671, sd=14}
Bb7 {+0.72/9 0.023s, n=17234, sd=18, White makes an illegal move: e1h1} 0-1