[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/ppp2pbp/2n2np1/4p3/5B1P/P1P1P3/1P2BPP1/RN1QK1NR w KQ - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:11:04.801 UTC"] [GameStartTime "2025-07-04T07:10:59.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. Qxd8 {-1.20 9/9 89 0, Black makes an illegal move: 0000} 1-0