[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.07.26"]
[Round "275"]
[White "Pluto-dev"]
[Black "Pluto-base"]
[Result "1-0"]
[SetUp "1"]
[FEN "r2qk1nr/1p3pbp/p1p1b1p1/2p1p3/4P3/3P1N1P/PPP2PP1/RNBQR1K1 w kq - 1 9"]
[GameDuration "00:00:00"]
[GameStartTime "2026-07-26T11:34:57 +0200"]
[GameEndTime "2026-07-26T11:34:57 +0200"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "3.59+0.04"]

9. a3 {-0.01/4 0.145s, n=20275, sd=0, Black makes an illegal move: b2b3} 1-0