[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqk2r/pp1pppbp/1np3p1/4P3/2P5/1P3N2/P2PBPPP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:24:48.804 UTC"] [GameStartTime "2025-07-04T07:24:43.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. c5 {+0.95 7/7 105 0, Black makes an illegal move: 0000} 1-0