[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1b1kbnr/1pqp2pp/p1n1pp2/2p5/2B1P3/2PP1N2/PP1N1PPP/R1BQR1K1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T06:30:34.804 UTC"] [GameStartTime "2025-07-04T06:30:29.805 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] {Black makes an illegal move: 0000} 1-0