[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqk2r/1ppp1ppp/p2bp3/3n4/3P4/5N1P/PPP1PPPB/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:06"] [GameEndTime "2025-07-04T06:13:02.553 UTC"] [GameStartTime "2025-07-04T06:12:55.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.059+0.04"] 1. Bxd6 {+0.85 10/10 1805 0, Black makes an illegal move: 0000} 1-0