[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qk1nr/ppp1b1pp/2np1p2/1B2p2b/4P3/2NPBN1P/PPP2PP1/R2Q1RK1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T06:13:14.131 UTC"] [GameStartTime "2025-07-04T06:13:09.132 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.059+0.04"] 1... Qd7 {-1.20 6/6 105 0, White makes an illegal move: 0000} 0-1