[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkb1r/ppp2ppp/2n2n2/4pb2/P7/1PpPP3/1B2BPPP/RN1QK1NR w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:55:05.804 UTC"]
[GameStartTime "2025-07-04T05:55:00.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

1. Nxc3 {-0.60 7/7 103 0, Black makes an illegal move: 0000} 1-0