[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnb1k2r/p1pq1pbp/1p1ppnp1/6B1/2PPP3/2NB4/PP1Q1PPP/2KR2NR b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T05:49:01.804 UTC"] [GameStartTime "2025-07-04T05:48:56.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... h6 {-1.00 5/5 124 0, White makes an illegal move: 0000} 0-1