[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.25"]
[Round "40"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "r1bBkb1r/pp1p1ppp/4p3/8/2P5/5P2/PP3PPP/RN2KB1R b KQkq - 0 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-25T06:02:02 +0000"]
[GameEndTime "2026-01-25T06:02:02 +0000"]
[PlyCount "1"]
[Termination "illegal move"]
[TimeControl "7.77+0.08"]

{Black makes an illegal move: b1c3} 1-0