[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "99"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "rn2kb1r/pppbpppp/5n2/7q/3P4/2N1BPP1/PPP1B2P/R2QK1NR w KQkq - 1 9"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:04 +0000"]
[GameEndTime "2026-01-22T01:48:05 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

9. a3 {+0.35/9 0.473s, n=1841370, sd=0, Black makes an illegal move: a1a1} 1-0