Game 1 Keres vs G Barcza, 1950  (C70) Ruy Lopez, 40 moves, 1-0 Game 2 Keres vs G Borisenko, 1950  (A20) English, 37 moves, 1-0 Game 3 Averbakh vs Keres, 1950  (C49) Four Knights, 58 moves, 0-1 Game 4 Geller vs Keres, 1951  (C99) Ruy Lopez, Closed, Chigorin, 12...cd, 31 moves, 0-1 Game 5 Smyslov vs Keres, 1951  (A12) English with b3, 56 moves, 0-1 Game 6 Keres vs Taimanov, 1951  (A15) English, 37 moves, 1-0 Game 7 Keres vs Smyslov, 1952  (D28) Queen's Gambit Accepted, Classical, 42 moves, 1-0 Game 8 Keres vs Geller, 1952  (C86) Ruy Lopez, Worrall Attack, 41 moves, 1-0 Game 9 G Barcza vs Keres, 1952  (D28) Queen's Gambit Accepted, Classical, 37 moves, 0-1 Game 10 Keres vs Korchnoi, 1952  (A89) Dutch, Leningrad, Main Variation with Nc6, 22 moves, 1-0 Game 11 Boleslavsky vs Keres, 1953  (C97) Ruy Lopez, Closed, Chigorin, 33 moves, 0-1 Game 12 Tal vs Keres, 1954  (E92) King's Indian, 43 moves, 0-1 Game 13 Keres vs Tartakower, 1954  (B10) Caro-Kann, 50 moves, 1-0 Game 14 Keres vs Sajtar, 1954  (B94) Sicilian, Najdorf, 20 moves, 1-0 Game 15 Keres vs C H Alexander, 1954  (C42) Petrov Defense, 22 moves, 1-0 Game 16 Keres vs Szabo, 1955  (A15) English, 28 moves, 1-0 Game 17 Keres vs Taimanov, 1955  (E21) Nimzo-Indian, Three Knights, 29 moves, 1-0 Game 18 Keres vs Szabo, 1955  (B64) Sicilian, Richter-Rauzer Attack, 23 moves, 1-0 Game 19 Robert E Byrne vs Keres, 1955  (C39) King's Gambit Accepted, 66 moves, 0-1 Game 20 Keres vs Spassky, 1955  (E14) Queen's Indian, 30 moves, 1-0 Game 21 Keres vs Panno, 1955  (B97) Sicilian, Najdorf, 31 moves, 1-0 Game 22 Keres vs Najdorf, 1955  (B98) Sicilian, Najdorf, 25 moves, 1-0 Game 23 Keres vs A Fuderer, 1955  (B97) Sicilian, Najdorf, 18 moves, 1-0 Game 24 Keres vs Unzicker, 1956  (C67) Ruy Lopez, 27 moves, 1-0 Game 25 Keres vs Golombek, 1956 (B18) Caro-Kann, Classical, 45 moves, 1-0 Game 26 Keres vs Botvinnik, 1956  (B63) Sicilian, Richter-Rauzer Attack, 34 moves, 1-0 Game 27 Keres vs E Eliskases, 1957  (C19) French, Winawer, Advance, 41 moves, 1-0 Game 28 Lombardy vs Keres, 1957  (E45) Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation, 41 moves, 0-1 Game 29 Keres vs P Clarke, 1958 (C76) Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation, 31 moves, 1-0 Game 30 Keres vs Gligoric, 1958  (C78) Ruy Lopez, 42 moves, 1-0 Game 31 Keres vs Gligoric, 1959  (C92) Ruy Lopez, Closed, 38 moves, 1-0 Game 32 Keres vs Gligoric, 1959  (C97) Ruy Lopez, Closed, Chigorin, 45 moves, 1-0 Game 33 Tal vs Keres, 1959  (D34) Queen's Gambit Declined, Tarrasch, 79 moves, 0-1 Game 34 Hort vs Keres, 1961  (C71) Ruy Lopez, 53 moves, 0-1 Game 35 Keres vs Benko, 1962  (B43) Sicilian, Kan, 5.Nc3, 28 moves, 1-0 Game 36 Tal vs Keres, 1962  (C96) Ruy Lopez, Closed, 41 moves, 0-1 Game 37 Keres vs Geller, 1962  (D41) Queen's Gambit Declined, Semi-Tarrasch, 28 moves, 1-0 Game 38 Gligoric vs Keres, 1963  (E55) Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation, 35 moves, 0-1 Game 39 Spassky vs Keres, 1965  (E12) Queen's Indian, 33 moves, 0-1 Game 40 Keres vs Spassky, 1965  (E43) Nimzo-Indian, Fischer Variation, 25 moves, 1-0 Game 41 Keres vs Larsen, 1966  (A00) Uncommon Opening, 38 moves, 1-0 Game 42 Keres vs L Schmid, 1968  (B21) Sicilian, 2.f4 and 2.d4, 52 moves, 1-0 Game 43 Keres vs V Mikenas, 1968  (B02) Alekhine's Defense, 29 moves, 1-0 Game 44 Keres vs P Dely, 1970  (B36) Sicilian, Accelerated Fianchetto, 26 moves, 1-0 Game 45 Keres vs H Westerinen, 1971  (B02) Alekhine's Defense, 45 moves, 1-0 Game 46 Keres vs Lutikov, 1971  (C72) Ruy Lopez, Modern Steinitz Defense, 5.O-O, 28 moves, 1-0 Game 47 Timman vs Keres, 1971  (E41) Nimzo-Indian, 25 moves, 0-1 Game 48 B Ivanovic vs Keres, 1972  (C96) Ruy Lopez, Closed, 59 moves, 0-1 Game 49 Keres vs D Byrne, 1972  (D94) Grunfeld, 33 moves, 1-0 Game 50 Keres vs H Westerinen, 1973  (B06) Robatsch, 30 moves, 1-0 Game 51 Keres vs Taimanov, 1975  (E14) Queen's Indian, 54 moves, 1-0 Game 52 Browne vs Keres, 1975  (C65) Ruy Lopez, Berlin Defense, 44 moves, 0-1 52 games