[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnb1k1nr/pp3ppp/1bpp1q2/4p3/1PP5/P1N1PN2/1BQP1PPP/R3KB1R b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T07:43:45.080 UTC"] [GameStartTime "2025-07-04T07:43:39.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1... Ne7 {-0.30 3/3 271 0, White makes an illegal move: 0000} 0-1