[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkb1r/ppp1ppp1/2n2n2/3p3p/6b1/3P2P1/PPP1PPBP/RNBQNRK1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T10:12:54.805 UTC"]
[GameStartTime "2025-07-04T10:12:49.806 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

{Black makes an illegal move: 0000} 1-0