[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "r1bqkbnr/1p3ppp/p2p4/2p5/P2pP3/8/1PPPBPPP/RNBQ1RK1 w kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-05-19T02:31:30.744 UTC"] [GameStartTime "2025-05-19T02:31:26.137 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "36.89+0.37"] 1. c3 {+1.22 23/41 3715 2630164, Black makes an illegal move: a1c1} 1-0