[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqkbnr/4ppp1/p6p/1p1pP3/2pP4/P1N2NP1/1PP2P1P/R1BQKB1R b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:40:02.805 UTC"]
[GameStartTime "2025-07-04T07:39:57.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.13+0.04"]

1... Nc6 {-0.90 5/5 121 0, White makes an illegal move: 0000} 0-1