[Event "?"]
[Site "?"]
[Date "2025.06.17"]
[Round "1"]
[White "PlentyChess-base"]
[Black "PlentyChess-dev"]
[Result "1-0"]
[FEN "r1bq1rk1/p2nbppp/2p1pn2/1p1p4/3P1B2/2PBPN1P/PP1N1PP1/R2QK2R w KQ - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-17T20:15:42.026 UTC"]
[GameStartTime "2025-06-17T20:15:41.013 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "3.69+0.04"]

1. b4 {+0.63 20/36 510 486940, Black makes an illegal move: b2b4} 1-0