[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/pp1pbppp/4pn2/8/8/2N1PN2/PP1B1PPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:27.470 UTC"] [GameStartTime "2025-06-23T15:40:27.355 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] {White makes an illegal move: d5c5} 0-1