[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "rnb1kbnr/ppp1q3/5p2/4p1p1/4P2p/2P2NP1/PP3PBP/RNBQ1RK1 w kq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:53:19.216 UTC"] [GameStartTime "2025-05-19T02:53:18.173 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] 1. Na3 {-0.88 16/33 832 329041, Black makes an illegal move: a1c1} 1-0