[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkbnr/1pp2ppp/p3p3/3p1b2/3P1B2/N1P2P2/PP2P1PP/R2QKBNR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T06:19:00.804 UTC"] [GameStartTime "2025-07-04T06:18:55.606 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.11+0.04"] 1... Nc6 {+0.90 6/6 235 0, White makes an illegal move: 0000} 0-1