20. g4! creates the decisive isolated pawn Nakamura vs N Castaneda, 2004  (A18) English, Mikenas-Carls, 35 moves, 1-0 33. Qf5! forces the Queen exchange to facilitate the pawn hunt Tal vs B Brinck-Claussen, 1966  (D32) Queen's Gambit Declined, Tarrasch, 45 moves, 1-0 19...c5! leaves White with two weak isolated pawns G Flear vs Karpov, 2004  (E32) Nimzo-Indian, Classical, 42 moves, 0-1 42. Ne4! Macieja vs McShane, 2005  (A48) King's Indian, 100 moves, 1-0 22. Nd6! forces the exchange of Knights with advantage V Malakhov vs Zvjaginsev, 2004  (E97) King's Indian, 43 moves, 0-1 Gains an advantage after 9. dxc5 Bxc5?! (9...d4!?) 10. Na4 Z Gyimesi vs F Manca, 2005  (D34) Queen's Gambit Declined, Tarrasch, 43 moves, 1-0 After 9. e4?!, Black turns hanging pawns to isolated pawns Korchnoi vs Ribli, 1988  (D43) Queen's Gambit Declined Semi-Slav, 49 moves, 0-1 26. Qg3! Sasikiran vs C Hansen, 2005  (D36) Queen's Gambit Declined, Exchange, Positional line, 6.Qc2, 49 moves, 1-0 30. Qxe4! E Hermansson vs Sasikiran, 2005  (C95) Ruy Lopez, Closed, Breyer, 74 moves, 0-1 24...Rd8! (setup with 19...Rd4!) R Reynolds vs Nunn, 1987  (D01) Richter-Veresov Attack, 32 moves, 0-1 59. f4! forces two weak isolated pawns Kasparov vs Karpov, 1990  (C45) Scotch Game, 102 moves, 1-0 18...Nc8! maneuvers to exploit the weak pawns Sax vs I Farago, 1973  (C19) French, Winawer, Advance, 30 moves, 0-1 36. Qe5! threatens a double attack Black can't counter Rublevsky vs Dreev, 2005  (B30) Sicilian, 41 moves, 1-0 7. Nxc6! gives winning chances with a draw in hand Ivanchuk vs M Illescas, 2005  (A35) English, Symmetrical, 43 moves, 1-0 29...Bxe4! sets up 29...Qxe4! E Bakhmatov vs E Ghaem Maghami, 2005  (B87) Sicilian, Fischer-Sozin with ...a6 and ...b5, 38 moves, 0-1 9. c4 creates an interesting isolated pawn middle game Topalov vs Kamsky, 2009  (C07) French, Tarrasch, 55 moves, 1-0 12. Qxf5! and White makes lots of pawn weaknesses to exploit Carlsen vs Anand, 2009  (D45) Queen's Gambit Declined Semi-Slav, 77 moves, 1-0 18. f5! creates a lot of isolated pawn targets Panno vs Polugaevsky, 1973  (A09) Reti Opening, 43 moves, 1-0 18 games