[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbq1rk1/ppppbppp/4pn2/4N3/7P/1P6/PBPPPPP1/RN1QKB1R b KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:12:15.900 UTC"]
[GameStartTime "2025-07-14T03:12:15.470 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

{Black makes an illegal move: g2e4} 1-0