[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb1k2r/pp2bppp/3p1n2/q3p3/3pP3/2P2N2/PPQ1BPPP/RNB2RK1 w kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:15:34.804 UTC"]
[GameStartTime "2025-07-04T05:15:29.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. cxd4 {+0.10 5/5 127 0, Black makes an illegal move: 0000} 1-0