[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "401"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "r1bqkbnr/ppp4p/2npp1p1/4Pp2/3P1P2/2P2N2/PP4PP/RNBQKB1R b KQkq - 0 6"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:17 +0000"]
[GameEndTime "2026-01-22T01:48:17 +0000"]
[PlyCount "1"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

{Black makes an illegal move: a1a1} 1-0