[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qkbnr/pp1b1ppp/3pp3/2p5/3nP3/3P1N2/PPP1BPPP/RNBQR1K1 w kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T09:49:38.804 UTC"] [GameStartTime "2025-07-04T09:49:33.805 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.18+0.04"] {White makes an illegal move: 0000} 0-1