[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qkbnr/ppp2ppp/3p4/1b1Qn3/P3P3/8/1PP2PPP/RNB1K1NR w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T09:48:48.804 UTC"] [GameStartTime "2025-07-04T09:48:43.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.18+0.04"] 1. Qxb5+ {+0.70 8/8 116 0, Black makes an illegal move: 0000} 1-0