[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqkb1r/pp4pp/5n2/2p2p2/3p4/3P2N1/PPPBQPPP/R3KBNR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:26.655 UTC"]
[GameStartTime "2025-06-23T15:40:26.410 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

{Black makes an illegal move: c1h6} 1-0