[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r3k1nr/1ppq2pp/p1pb4/4pp2/2P1P1b1/3P1N2/PP1N1PPP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:56:39.304 UTC"]
[GameStartTime "2025-07-04T07:56:34.306 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1. c5 {+0.50 10/10 120 0, Black makes an illegal move: 0000} 1-0