MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "248"]
[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 "r1bqkbnr/pppp1p2/n3p1pp/8/P3P3/NP6/R1PP1PPP/2BQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:56 +0000"]
[GameEndTime "2026-09-14T13:35:56 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.12/9 0.032s, n=24027, sd=14} 6. e5 {+0.13/9 0.022s, n=15881, sd=12}
Nd5 {-0.13/9 0.021s, n=15948, sd=15} 7. Nf3 {+0.03/9 0.022s, n=16183, sd=14}
Bg7 {+0.06/9 0.039s, n=26434, sd=13} 8. Ra1 {+0.20/9 0.017s, n=13716, sd=14}
b6 {+0.14/9 0.027s, n=19777, sd=15}
9. d4 {-0.04/10 0.058s, n=37414, sd=15, Black makes an illegal move: e8h8} 1-0