[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1b1k1nr/ppp2pbp/6p1/3pq3/8/3BP3/PPPN1PPP/R1BQ1RK1 w kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:06:20.976 UTC"] [GameStartTime "2025-05-19T03:06:20.976 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.29+0.09"] {White makes an illegal move: c6c5} 0-1