[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnb1k2r/ppp1qppp/3p4/b7/3Pn3/2P2N2/PP2BPPP/RNBQ1RK1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:18:18.804 UTC"]
[GameStartTime "2025-07-04T07:18:13.807 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1... Nd7 {-0.15 7/7 146 0, White makes an illegal move: 0000} 0-1