[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "rn1qkb1r/p1pb1ppp/1p2pn2/3p4/2PP1B2/4PN2/PP3PPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:18:06.792 UTC"] [GameStartTime "2025-05-19T03:18:06.792 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.12+0.09"] {White makes an illegal move: a1c1} 0-1