Sakaev intended 33 ... Rg8-d8 to hang onto the weak d5-pawn Sutovsky vs Sakaev, 2001  (C14) French, Classical, 63 moves, 1-0 22 Rc1-a1 passively defends a3-pawn from Black b5-knight Carlsen vs Azmaiparashvili, 2005  (D35) Queen's Gambit Declined, 55 moves, 1-0 26 Rh1-f1 "Defending the pawn (f4)" -- GM Naiditsch @ chessbomb Carlsen vs Giri, 2012  (A15) English, 64 moves, 1/2-1/2 3 games