[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkbnr/ppp2ppp/3p4/4p3/2P5/2N2n1P/PP2PPP1/R1BQKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:36:27.804 UTC"]
[GameStartTime "2025-07-04T09:36:22.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. exf3 {-1.20 9/9 251 0, Black makes an illegal move: 0000} 1-0