[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "rn2kb1r/pp2qppp/3pbn2/2p5/3P4/2N2N2/PPP1BPPP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:13:24.374 UTC"] [GameStartTime "2025-05-19T03:13:23.979 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1... d5 {-1.57 14/31 385 206280, White makes an illegal move: c6c5} 0-1