[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1b1kb1r/ppp2ppp/2n1q3/4p3/8/P1NPB3/1PP2PPP/R2QK1NR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T06:51:49.105 UTC"]
[GameStartTime "2025-07-04T06:51:44.205 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.15+0.04"]

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