[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "556"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "r2qkb1r/1p1n1ppp/p3pn2/2pp4/5P2/1P2P1N1/P1PPQ1PP/RNB1K2R b KQkq - 0 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:23 +0000"]
[GameEndTime "2026-01-22T01:48:24 +0000"]
[PlyCount "1"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

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