[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "rnbq1rk1/ppp2pbp/3pp1p1/5n2/2PP1BPP/2N1PN2/PP3P2/R2QKB1R b KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:52:24.203 UTC"] [GameStartTime "2025-05-19T02:52:24.203 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] {Black makes an illegal move: a1c1} 1-0