[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "606"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "2kr1bnr/pbp1qppp/1pnpp3/8/4PB2/P1NP1N2/1PP1BPPP/R2QK2R w KQ - 3 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:26 +0000"]
[GameEndTime "2026-01-22T01:48:27 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

8. b4 {+0.32/10 0.469s, n=1672153, sd=0, Black makes an illegal move: a1a1} 1-0