[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/1p1nbpp1/p1pp1n1p/4p3/PPB1P3/2NP1Q1N/2P2PPP/R1B1K2R w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:20:10.127 UTC"]
[GameStartTime "2025-07-04T07:20:04.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1. O-O {-0.15 5/5 345 0, Black makes an illegal move: 0000} 1-0