[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1b1k2r/pp3ppp/1qn2n2/2bpp3/8/2P1PNP1/PP1N1PBP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:48:02.804 UTC"]
[GameStartTime "2025-07-04T09:47:57.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.18+0.04"]

1. b4 {-0.95 6/6 129 0, Black makes an illegal move: 0000} 1-0