[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/ppp2pp1/2np1n1p/3p4/4PP2/3B1N2/PPP3PP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:28:25.893 UTC"]
[GameStartTime "2025-07-14T03:28:25.605 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. exd5 {-0.85 13/13 122 1109369, Black makes an illegal move: g8h7} 1-0