[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "rnbqk1nr/ppp3pp/3p1p2/4p3/1b1PP3/1PN2N2/PBP2PPP/R2QKB1R b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:54:19.148 UTC"] [GameStartTime "2025-05-19T02:54:17.664 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.79+0.1"] 1... Nh6 {-1.36 16/30 1326 469762, White makes an illegal move: e6e5} 0-1