[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqkb1r/pp4pp/2p1pp2/4P3/3Pp3/7N/PPP2PPP/R1BQKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:19:07.719 UTC"] [GameStartTime "2025-07-14T03:19:07.043 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1... Nd7 {-0.25 9/9 308 713583} 2. Nf4 {+0.25 12/12 199 2031463, Black makes an illegal move: d8d5} 1-0