[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "1r1qkb1r/ppp2ppp/4pn2/n2p1b2/Q1PP1B2/P1N1P3/1P3PPP/R3KBNR b KQk - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:46:29.455 UTC"]
[GameStartTime "2025-07-04T08:46:24.529 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.14+0.04"]

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