[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqkbnr/3p2pp/4pp2/1pp5/p3PP2/P4N2/BPPP2PP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:37:50.408 UTC"]
[GameStartTime "2025-07-14T03:37:49.808 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

1. d4 {+1.25 13/13 420 4659420, Black makes an illegal move: f6e4} 1-0