[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqk1nr/pp2ppb1/3p4/6B1/3pP3/2N2N2/PPP3PP/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:41:45.804 UTC"]
[GameStartTime "2025-07-04T07:41:40.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.13+0.04"]

1. Nxd4 {+1.85 8/8 179 0, Black makes an illegal move: 0000} 1-0