[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "389"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "rnb1kbnr/pppq1p1p/3pp1p1/6B1/3P4/5N1P/PPP1PPP1/RN1QKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:16 +0000"]
[GameEndTime "2026-01-22T01:48:17 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

5. e4 {+0.22/10 0.473s, n=856489, sd=0, Black makes an illegal move: a1a1} 1-0