[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "rnbqk2r/pp3ppp/5n2/1B2p3/3b4/P1N5/1BPP1PPP/R2QK1NR b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:54:08.971 UTC"] [GameStartTime "2025-05-19T02:54:07.621 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] 1... Nc6 {+1.18 17/31 826 269576, White makes an illegal move: a2a3} 0-1