[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "476"]
[White "SireButItsAnEngine-dev"]
[Black "SireButItsAnEngine-base"]
[Result "0-1"]
[SetUp "1"]
[FEN "rn1qkb1r/ppp1pppp/3p1n2/8/2BP1Bb1/5N2/PPP2PPP/RN1QK2R w KQkq - 4 6"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:20 +0000"]
[GameEndTime "2026-01-22T01:48:21 +0000"]
[PlyCount "1"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

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