[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "461"]
[White "SireButItsAnEngine-base"]
[Black "SireButItsAnEngine-dev"]
[Result "1-0"]
[SetUp "1"]
[FEN "r1bqkbnr/5ppp/p1npp3/1p6/4P3/4QN2/PPP1BPPP/RNB2RK1 w kq - 0 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:19 +0000"]
[GameEndTime "2026-01-22T01:48:20 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

8. a4 {+0.43/9 0.469s, n=1185279, sd=0, Black makes an illegal move: a1a1} 1-0