[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qkb1r/pp4pp/2pp1n2/3pp3/4P3/5N2/PPP2PPP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T06:28:34.804 UTC"]
[GameStartTime "2025-07-04T06:28:29.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. exd5 {-1.15 9/9 123 0, Black makes an illegal move: 0000} 1-0