MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1264"]
[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 "rnbqkbnr/pp2pp2/8/2pp2pp/4PP2/5N2/PPPP2PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:34 -0400"]
[GameEndTime "2026-09-14T12:49:34 -0400"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {+1.52/9 0.013s, n=15602, sd=15} gxf4 {-1.92/8 0.018s, n=14185, sd=11}
6. Nc3 {+1.52/8 0.012s, n=12553, sd=12} Bg7 {-1.56/10 0.031s, n=32228, sd=17}
7. Bc4 {+2.09/10 0.020s, n=19236, sd=15} a6 {-1.95/10 0.011s, n=13549, sd=15}
8. d3 {+2.42/9 0.026s, n=16388, sd=15} Bxc3+ {-2.02/9 0.014s, n=16078, sd=16}
9. bxc3 {+2.65/9 0.017s, n=16420, sd=17}
Nf6 {-2.50/11 0.046s, n=50659, sd=17, White makes an illegal move: e1h1} 0-1