[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/ppp1nppp/2np4/2b3B1/3pP3/P2B1N2/1PP2PPP/RN1Q1RK1 w - - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T07:48:16.805 UTC"] [GameStartTime "2025-07-04T07:48:11.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1. Nbd2 {-0.90 5/5 94 0, Black makes an illegal move: 0000} 1-0