[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqkb1r/p4p1p/2pppnp1/2p5/3PP3/2P2N2/PP1N1PPP/R1BQ1RK1 b kq - 0 1"] [GameDuration "00:00:02"] [GameEndTime "2025-05-19T03:32:08.088 UTC"] [GameStartTime "2025-05-19T03:32:06.040 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.4+0.09"] 1... cxd4 {-1.42 21/45 1657 1194637, White makes an illegal move: c6c5} 0-1