Carlsen vs N Ibraev, 2004  (E38) Nimzo-Indian, Classical, 4...c5, 17 moves, 1-0 Carlsen vs Portisch, 2007  (E04) Catalan, Open, 5.Nf3, 30 moves, 1-0 Carlsen vs Anand, 2009  (D45) Queen's Gambit Declined Semi-Slav, 77 moves, 1-0 Carlsen vs Topalov, 2009  (D43) Queen's Gambit Declined Semi-Slav, 36 moves, 1-0 Carlsen vs Jakovenko, 2009  (D31) Queen's Gambit Declined, 38 moves, 1-0 5 games