W Moranda vs A Mista, 2012 (D07) Queen's Gambit Declined, Chigorin Defense, 29 moves, 1-0 P Tregubov vs E Vorobiov, 2010 (D07) Queen's Gambit Declined, Chigorin Defense, 32 moves, 1-0 Tal vs T Zeids, 1952  (D06) Queen's Gambit Declined, 48 moves, 1-0 3 games