[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1k1nr/ppqnbppp/2pp4/8/2PP1P2/2NB1N2/PP4PP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T08:07:09.279 UTC"]
[GameStartTime "2025-07-04T08:07:04.181 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.12+0.04"]

1... Ngf6 {-0.55 8/8 90 0, White makes an illegal move: 0000} 0-1