MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "496"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/pppp1p1p/2nNp3/6p1/8/2P4N/PP1PPPPP/R1BQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:30 -0400"]
[GameEndTime "2026-09-14T11:54:31 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd6 {+4.27/9 0.023s, n=23902, sd=15}
6. e4 {-3.84/9 0.011s, n=13737, sd=10} Qf6 {+4.37/10 0.031s, n=37031, sd=16}
7. d4 {-3.37/10 0.015s, n=15015, sd=13} Qg6 {+4.52/10 0.016s, n=13584, sd=15}
8. Bd3 {-3.91/10 0.045s, n=44780, sd=18} Be7 {+3.56/9 0.011s, n=12690, sd=10}
9. f4 {-3.60/10 0.025s, n=29154, sd=13}
Qg7 {+3.81/10 0.021s, n=24095, sd=13, White makes an illegal move: e1h1} 0-1