[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "rnbqk2r/ppp3pp/3bpn2/3p1p2/4P3/2PP1P2/PPQ3PP/RNB1KBNR w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:31:42.606 UTC"] [GameStartTime "2025-05-19T02:31:40.733 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "39.44+0.39"] 1. Na3 {-1.30 17/36 1702 650533, Black makes an illegal move: a1c1} 1-0