MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "626"]
[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/1pp1p1p1/p7/3p1p1p/1P2P3/3P3P/P1PQ1PP1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:43 -0400"]
[GameEndTime "2026-09-14T11:54:43 -0400"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+0.72/10 0.018s, n=13822, sd=14}
6. dxe4 {-0.65/10 0.025s, n=15713, sd=12} fxe4 {+0.48/9 0.020s, n=15920, sd=15}
7. Bb2 {-0.58/9 0.019s, n=20444, sd=15} Bf5 {+0.79/7 0.015s, n=14052, sd=13}
8. Qxd8+ {-0.87/9 0.032s, n=30067, sd=18} Kxd8 {+0.57/8 0.017s, n=14944, sd=15}
9. Nd2 {-0.58/10 0.013s, n=15493, sd=18}
Nd7 {+0.75/10 0.021s, n=24535, sd=15, White makes an illegal move: e1a1} 0-1