[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk1nr/p2p1pbp/2p1p1p1/1p2P3/3P4/2P2P2/PP1N2PP/R1BQKBNR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T06:45:32.504 UTC"] [GameStartTime "2025-07-04T06:45:27.082 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.1+0.04"] 1... d5 {-0.65 8/8 454 0, White makes an illegal move: 0000} 0-1