[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkb1r/ppp2ppp/4p3/3p1b2/3PnP2/2P1P3/PP1NQ1PP/R1B1KBNR b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T05:57:35.804 UTC"] [GameStartTime "2025-07-04T05:57:30.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.09+0.04"] 1... Nc6 {+0.55 9/9 143 0, White makes an illegal move: 0000} 0-1