[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/pp3ppp/2n5/2p1pP2/2B5/2nP4/PPP3PP/R1BQK1NR w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T08:35:33.055 UTC"]
[GameStartTime "2025-07-04T08:35:27.807 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.13+0.04"]

1. bxc3 {-1.75 9/9 289 0, Black makes an illegal move: 0000} 1-0