[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb1k1n1/ppp1pp2/6p1/8/2pbP3/8/PP3PP1/RNB1KBN1 w Qq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:15:35.477 UTC"]
[GameStartTime "2025-07-04T09:15:30.277 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. Bxc4 {-0.55 10/10 238 0, Black makes an illegal move: 0000} 1-0