[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/pp4pp/2n1p3/3p1p2/3pnB2/2P1PN2/PP1NBPPP/R2Q1RK1 w kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T06:34:56.030 UTC"]
[GameStartTime "2025-07-04T06:34:50.920 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

1. cxd4 {+0.10 7/7 128 0, Black makes an illegal move: 0000} 1-0