35 Nh4-g2 f2->h2@g2+g1,h1 H Wang vs Kamsky, 2013  (E21) Nimzo-Indian, Three Knights, 42 moves, 1-0 20 B1-f4 f6->f2@f4+g3 Mamedyarov vs Topalov, 2013  (E32) Nimzo-Indian, Classical, 24 moves, 1-0 19 Qa4-b5! b6->b2@b5+c3 Ivanchuk vs Morozevich, 2013  (D02) Queen's Pawn Game, 49 moves, 1-0 41 Ne2-f4! e4->h4@f4+c1 Koneru vs A Stefanova, 2012  (B14) Caro-Kann, Panov-Botvinnik Attack, 49 moves, 1-0 35 ... Bc7-d8 a8->g8@d8+d6,d4 shield Black g8-king from a8-rook V Gunina vs L Rogule, 2013  (D43) Queen's Gambit Declined Semi-Slav, 45 moves, 0-1 20 ... g6-g5 e3->h6@g5+e7 shields Black h6-knight from e3-queen Ding Liren vs Vachier-Lagrave, 2013  (A35) English, Symmetrical, 28 moves, 1-0 22 Rb7-d7 shields/interposes the White d2-queen from d8-rook Kramnik vs H Wang, 2013  (D16) Queen's Gambit Declined Slav, 26 moves, 1-0 25 d4-d5! b7->h1@d5+g8, 29 Re1-e3! d4->f2@e3+f2 Bacrot vs Rapport, 2013  (D44) Queen's Gambit Declined Semi-Slav, 35 moves, 1-0 20 Nc4-e3 e8->e2@e3+f2 shields White e2-bishop from e8-rook W Ju vs L Javakhishvili, 2011  (D44) Queen's Gambit Declined Semi-Slav, 56 moves, 1-0 33 Rc3-h3!+- correct way to interpose, 33 g2-g3? Rh8xBh2+! mate A Guerrero vs J Polgar, 2014  (B46) Sicilian, Taimanov Variation, 34 moves, 0-1 18 Bb2-e5!+- shields both e3-queen,e2-bishop along open e-file F Urkedal vs S P Sethuraman, 2016 (D45) Queen's Gambit Declined Semi-Slav, 25 moves, 1-0 11 games