Polugaevsky vs Tal, 1969  (D41) Queen's Gambit Declined, Semi-Tarrasch, 37 moves, 1-0 Van Wely vs Smeets, 2005  (D44) Queen's Gambit Declined Semi-Slav, 33 moves, 1-0 J Caldas Vianna vs A S Paes de Barros, 1900   (C52) Evans Gambit, 33 moves, 1-0 3 games