MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "652"]
[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 "rnBqkb1r/ppp1pp2/3p1np1/7p/3P4/5PP1/PPP1P2P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:08 +0000"]
[GameEndTime "2026-09-14T13:39:08 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc8 {+0.33/9 0.014s, n=12526, sd=11}
6. e4 {-0.30/9 0.024s, n=19122, sd=13} c5 {+0.46/10 0.026s, n=21008, sd=13}
7. d5 {-0.64/10 0.032s, n=26566, sd=15} b5 {+0.64/10 0.025s, n=21496, sd=13}
8. Kf2 {-0.52/10 0.017s, n=16021, sd=15} Bg7 {+0.64/9 0.026s, n=15892, sd=16}
9. Kg2 {-0.58/9 0.016s, n=13954, sd=13, Black makes an illegal move: e8h8} 1-0