[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qk2r/pp2bpp1/2p1pn1p/3p1b2/7P/1P3PP1/PBPPP1B1/RN1QK1NR w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:22:47.711 UTC"]
[GameStartTime "2025-07-14T03:22:46.921 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1. g4 {-0.90 12/12 141 1333424, Black makes an illegal move: d1d2} 1-0