MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "24"]
[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 "r1bk1bnr/ppp1pppp/2nq4/3p4/1P6/P3PN2/2PP1PPP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:38 -0400"]
[GameEndTime "2026-09-14T10:41:38 -0400"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+2.73/8 0.013s, n=13710, sd=14} e5 {-2.70/8 0.024s, n=21425, sd=11}
6. b5 {+2.64/11 0.010s, n=13595, sd=15} e4 {-2.64/11 0.021s, n=18645, sd=18}
7. bxc6 {+2.73/11 0.012s, n=15539, sd=18} exf3 {-2.94/10 0.012s, n=17609, sd=16}
8. cxb7 {+2.96/10 0.009s, n=12446, sd=19} Bxb7 {-2.79/10 0.021s, n=20851, sd=19}
9. Qxf3 {+2.89/9 0.022s, n=20124, sd=16} Qe6 {-2.47/11 0.013s, n=16331, sd=14}
10. Bd3 {+2.92/9 0.010s, n=12410, sd=12}
Nf6 {-2.64/9 0.031s, n=21807, sd=13, White makes an illegal move: e1h1} 0-1