[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqkb1r/pppnnpp1/4p2p/3p4/8/1P1PP1P1/PBP2PBP/RN1QK1NR w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T09:41:59.804 UTC"] [GameStartTime "2025-07-04T09:41:54.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.1+0.04"] 1. Nf3 {-0.15 7/7 125 0, Black makes an illegal move: 0000} 1-0