[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1b1kbnr/pp2qppp/2p5/3pP3/8/2P2N2/PP2PPPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:29:06.825 UTC"] [GameStartTime "2025-07-14T03:29:06.315 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] {White makes an illegal move: c2a4} 0-1