MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1538"]
[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/1p1pp1pp/2p2n2/p4p2/P7/R5P1/1PPPPP1P/1NBQKBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:59 +0000"]
[GameEndTime "2026-09-14T13:40:00 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.75/10 0.021s, n=16994, sd=17}
6. Ra1 {-1.86/10 0.042s, n=17639, sd=16} d5 {+2.14/12 0.119s, n=79343, sd=20}
7. c3 {-1.97/10 0.053s, n=26882, sd=18} Nbd7 {+1.83/10 0.022s, n=13103, sd=12}
8. d4 {-1.92/11 0.038s, n=18053, sd=16} Bd6 {+1.83/9 0.019s, n=12764, sd=12}
9. Bh3 {-1.58/9 0.038s, n=17867, sd=14} Ng4 {+2.09/9 0.040s, n=20909, sd=16}
10. f3 {-1.04/9 0.029s, n=13278, sd=13} h5 {+2.09/10 0.029s, n=13859, sd=12}
11. fxg4 {-1.24/10 0.041s, n=19880, sd=17}
fxg4 {+1.62/10 0.041s, n=24037, sd=18}
12. Bg2 {-1.14/10 0.042s, n=17721, sd=15, Black makes an illegal move: e8h8} 1-0