[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qkbnr/pp3ppp/2pp4/8/8/3b1N2/PPPP1PPP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-23T15:43:35.897 UTC"] [GameStartTime "2025-06-23T15:43:34.781 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. cxd3 {-0.15 6/0 905 1877024} c5 {-0.35 6/0 100 1119830} 2. Nc3 {-0.40 6/0 74 1796899, Black makes an illegal move: c6c5} 1-0