[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/ppppbppp/2n2n2/4p3/4P3/3PB2P/PPPQBPP1/RN2K1NR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:51:17.128 UTC"] [GameStartTime "2025-07-04T05:51:12.057 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... d5 {+0.40 8/8 162 0, White makes an illegal move: 0000} 0-1