[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qk1nr/pb1pppb1/1pn3p1/7p/2BNP2P/2N1B3/PPP2PP1/R2QK2R w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T06:46:47.080 UTC"] [GameStartTime "2025-07-04T06:46:41.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.1+0.04"] 1. Rc1 {+1.20 6/6 315 0, Black makes an illegal move: 0000} 1-0