[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-base"]
[Black "Integral-dev"]
[Result "1-0"]
[FEN "rnb1k1nr/pp1p2pp/2p2p2/2b1p3/2B1P3/P1N2N2/1PPP1PPP/R1B1K2R w KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-05-19T02:53:23.425 UTC"]
[GameStartTime "2025-05-19T02:53:21.949 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.79+0.1"]

1. b4 {+1.32 16/32 1384 380795, Black makes an illegal move: a1c1} 1-0