MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "690"]
[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 "rnbqk1nr/p1pp1ppp/4p3/1p6/2P5/N1bP4/PP1QPPPP/R1B1KBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:24 +0000"]
[GameEndTime "2026-09-14T13:37:24 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxc3 {+7.73/9 0.020s, n=16136, sd=11} Nf6 {-7.56/9 0.033s, n=14697, sd=12}
6. Nf3 {+7.39/9 0.060s, n=39645, sd=14} a6 {-7.41/9 0.027s, n=12161, sd=12}
7. cxb5 {+7.22/9 0.034s, n=20232, sd=14} axb5 {-7.06/10 0.092s, n=38916, sd=14}
8. Nxb5 {+7.52/9 0.029s, n=14829, sd=12, Black makes an illegal move: e8h8} 1-0