[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "699"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "rnbqk2r/1pp2ppp/p3p3/3p4/3P1n2/2PB1N2/PP1N1PPP/R2QK2R w KQkq - 0 9"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:30 +0000"]
[GameEndTime "2026-01-22T01:48:31 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

9. Bf1 {-0.40/10 0.469s, n=882552, sd=0, Black makes an illegal move: a1a1} 1-0