| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. M Katetov vs Alatortsev |
| ½-½ | 42 | 1946 | Moscow - Prague | A13 English |
| 52. Smyslov vs M Katetov |
 | ½-½ | 42 | 1946 | Moscow - Prague | C11 French |
| 53. M Katetov vs Bondarevsky |
| 0-1 | 30 | 1946 | Moscow - Prague | A13 English |
| 54. Kotov vs M Katetov |
| 1-0 | 40 | 1946 | Moscow - Prague | D37 Queen's Gambit Declined |
| 55. M Katetov vs Bronstein |
| 0-1 | 46 | 1946 | Moscow - Prague | D63 Queen's Gambit Declined, Orthodox Defense |
| 56. M Katetov vs I V Rohacek |
| 1-0 | 40 | 1946 | Prague | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 57. G Stoltz vs M Katetov |
| ½-½ | 31 | 1946 | Prague | D38 Queen's Gambit Declined, Ragozin Variation |
| 58. M Katetov vs J Foltys |
| 0-1 | 40 | 1946 | Prague | E21 Nimzo-Indian, Three Knights |
| 59. F Zita vs M Katetov |
| 0-1 | 47 | 1946 | Prague | C73 Ruy Lopez, Modern Steinitz Defense |
| 60. M Katetov vs Pachman |
| ½-½ | 33 | 1946 | Prague | D95 Grunfeld |
| 61. C Guimard vs M Katetov |
| 1-0 | 58 | 1946 | Prague | D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O |
| 62. M Katetov vs K Opocensky |
| 0-1 | 46 | 1946 | Prague | E34 Nimzo-Indian, Classical, Noa Variation |
| 63. Gligoric vs M Katetov |
| ½-½ | 65 | 1946 | Prague | C11 French |
| 64. M Katetov vs Najdorf |
| 0-1 | 41 | 1946 | Prague | D23 Queen's Gambit Accepted |
| 65. J Sajtar vs M Katetov |
| ½-½ | 24 | 1946 | Prague | D59 Queen's Gambit Declined, Tartakower |
| 66. M Katetov vs Golombek |
| 1-0 | 21 | 1946 | Prague | B76 Sicilian, Dragon, Yugoslav Attack |
| 67. P Trifunovic vs M Katetov |
| 1-0 | 29 | 1946 | Prague | E00 Queen's Pawn Game |
| 68. M Katetov vs C Kottnauer |
| ½-½ | 31 | 1946 | Prague | A34 English, Symmetrical |
| 69. V Tomovic vs M Katetov |
| 0-1 | 36 | 1947 | Yugoslavia - Czechoslovakia | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 70. M Katetov vs V Tomovic |
| ½-½ | 21 | 1947 | Yugoslavia - Czechoslovakia | A12 English with b3 |
| 71. M Katetov vs M Vidmar Jr |
| 0-1 | 43 | 1948 | Czechoslovakia - Yugoslavia | D63 Queen's Gambit Declined, Orthodox Defense |
| 72. Vidmar vs M Katetov |
| 0-1 | 47 | 1948 | Czechoslovakia - Yugoslavia | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 73. M Katetov vs D Ivanov |
| 1-0 | 30 | 1949 | BUL-CSR | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 74. D Ivanov vs M Katetov |
| 0-1 | 30 | 1949 | BUL-CSR | D59 Queen's Gambit Declined, Tartakower |
| 75. H Kramer vs M Katetov |
| 1-0 | 37 | 1949 | CSR-NED | D38 Queen's Gambit Declined, Ragozin Variation |
Kibitzing
