[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "345"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "rn1qkb1r/pp2pppp/2p2n2/2Pp1b2/1P3P2/8/P2PP1PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:14 +0000"]
[GameEndTime "2026-01-22T01:48:15 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

5. Bb2 {-0.25/9 0.469s, n=1522775, sd=0, Black makes an illegal move: a1a1} 1-0