MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "588"]
[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 "rnb1kbnr/ppppq2p/4p1p1/5p2/7P/NP1P4/P1P1PPP1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:11 +0000"]
[GameEndTime "2026-09-14T14:52:11 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.39/9 0.018s, n=15323, sd=10} Bg7 {+0.35/10 0.017s, n=15685, sd=11}
6. Bxg7 {-0.51/10 0.028s, n=25027, sd=17} Qxg7 {+0.56/10 0.021s, n=19983, sd=17}
7. d4 {-0.51/10 0.030s, n=26372, sd=16} Qe7 {+0.41/9 0.016s, n=14758, sd=14}
8. Qc1 {-0.60/10 0.033s, n=29506, sd=16} Nf6 {+0.54/10 0.026s, n=21020, sd=14}
9. e3 {-0.64/10 0.038s, n=34128, sd=15, Black makes an illegal move: e8h8} 1-0