[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1kbnr/2pnqpp1/pp1pp2p/8/2BPP3/P1N1BN2/1PP2PPP/R2Q1RK1 b kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:42:36.804 UTC"]
[GameStartTime "2025-07-04T09:42:31.554 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1... Ngf6 {-1.25 6/6 307 0, White makes an illegal move: 0000} 0-1