[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkb1r/pb1p1pp1/1pn1pn1p/2p5/3PP3/2PB1N1P/PP3PP1/RNBQ1RK1 w kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:19:53.804 UTC"]
[GameStartTime "2025-07-04T07:19:48.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1. Nbd2 {+0.35 2/2 242 0, Black makes an illegal move: 0000} 1-0