[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqkb1r/pppp1pnp/6p1/4P3/2P3PP/4P3/PP3P2/RNBQKBNR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:43:04.804 UTC"]
[GameStartTime "2025-07-04T09:42:59.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1... Nc6 {-0.05 8/8 104 0, White makes an illegal move: 0000} 0-1