MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "656"]
[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 "1nbqkbnr/rpp1p1pp/8/p2p1p2/8/2N3P1/PPPPPP1P/R1BQKBNR w KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:17 +0000"]
[GameEndTime "2026-09-14T13:37:17 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.83/8 0.019s, n=14690, sd=16} e6 {-0.88/9 0.017s, n=12389, sd=15}
6. Bg2 {+0.85/9 0.032s, n=21785, sd=14} Nf6 {-0.90/9 0.030s, n=19495, sd=15}
7. d3 {+0.91/10 0.041s, n=29681, sd=14} Bc5 {-0.79/9 0.030s, n=20541, sd=15}
8. Bf4 {+1.03/8 0.022s, n=13207, sd=12} Bd6 {-0.83/11 0.053s, n=31537, sd=17}
9. Bxd6 {+0.87/8 0.019s, n=14409, sd=12} cxd6 {-0.92/11 0.031s, n=20046, sd=20}
10. Nb5 {+0.88/11 0.026s, n=15741, sd=21} Ra6 {-0.94/10 0.035s, n=25004, sd=15}
11. c4 {+0.88/10 0.039s, n=17774, sd=12, Black makes an illegal move: e8h8} 1-0