[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Защита Боголyбова"] [Black "?"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E00"] [Opening "Catalan Opening"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. g3 { E00 Catalan Opening } Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Nf3 O-O 7. Bg2 Nbd7 8. O-O dxc4 9. Rc1 Qe7 10. Rxc4 c6 11. b3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nc3 Bg4 15. Rd4 *