[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1k1nr/1pqnppbp/2pp2p1/p5B1/2PPP3/2N2N1P/PP2BPP1/R2QK2R b KQkq - 0 1"]
[GameDuration "00:00:06"]
[GameEndTime "2025-07-04T09:35:48.428 UTC"]
[GameStartTime "2025-07-04T09:35:41.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... Ngf6 {-0.90 5/5 1687 0, White makes an illegal move: 0000} 0-1