[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "526"]
[White "SireButItsAnEngine-dev"]
[Black "SireButItsAnEngine-base"]
[Result "0-1"]
[SetUp "1"]
[FEN "rnbqk2r/pp4pp/2pb1n2/3p1p2/2PPpP2/2N1P3/PP2BNPP/R1BQK2R b KQkq - 3 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:22 +0000"]
[GameEndTime "2026-01-22T01:48:23 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

8... O-O {+0.19/9 0.469s, n=1453012, sd=0, White makes an illegal move: a1a1}
0-1