[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1b1k1nr/bpp2pp1/p1np1q1p/4p3/2B1P3/P1NPBN2/1PP2PPP/R2Q1RK1 w kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:35:43.805 UTC"] [GameStartTime "2025-07-04T08:35:38.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1. Nd5 {+0.80 7/7 99 0, Black makes an illegal move: 0000} 1-0