[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkbnr/pp1p1p2/2n5/2p3pp/2BpP3/5NBP/PPP2PP1/RN1Q1RK1 b kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:50:10.129 UTC"]
[GameStartTime "2025-07-04T09:50:05.054 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.18+0.04"]

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