N Aratovsky vs Shamkovich, 1951  (D31) Queen's Gambit Declined, 32 moves, 0-1 A Konstantinopolsky vs Shamkovich, 1952 (D85) Grunfeld, 37 moves, 0-1 Shamkovich vs I Zilber, 1953  (D38) Queen's Gambit Declined, Ragozin Variation, 29 moves, 1-0 Shamkovich vs A Bannik, 1954 (D40) Queen's Gambit Declined, Semi-Tarrasch, 97 moves, 1-0 Shamkovich vs E Kuzminykh, 1954 (B94) Sicilian, Najdorf, 50 moves, 1-0 R Levit vs Shamkovich, 1954 (B20) Sicilian, 28 moves, 0-1 Shamkovich vs A Bannik, 1956 (C98) Ruy Lopez, Closed, Chigorin, 67 moves, 1-0 Shamkovich vs V Shcherbakov, 1958 (C18) French, Winawer, 38 moves, 1-0 8 games