[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/ppp2pp1/2np1n1p/2b1p3/4P2P/1B1P1N2/PPP2PP1/RNBQ1RK1 w - - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:11:15.804 UTC"] [GameStartTime "2025-07-04T08:11:10.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1. Nc3 {-0.15 3/3 91 0, Black makes an illegal move: 0000} 1-0