[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqkb1r/pppp1ppn/2n4p/4p3/2P5/2N1P1P1/PP1PNPBP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T10:15:32.806 UTC"]
[GameStartTime "2025-07-04T10:15:27.531 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

1... Nf6 {-0.05 7/7 122 0, White makes an illegal move: 0000} 0-1