[Event "?"] [Site "?"] [Date "2025.05.18"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "r2qkb1r/2pbnppp/1p1p1n2/p2Pp3/4P3/2NBBN2/PPP2PPP/R2Q1RK1 w kq - 0 1"] [GameDuration "00:00:02"] [GameEndTime "2025-05-18T19:29:44.316 PDT"] [GameStartTime "2025-05-18T19:29:42.205 PDT"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "20.73+0.21"] 1. Nh4 {+0.97 21/44 1801 2048929, Black makes an illegal move: d6d5} 1-0