| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. A Tikovsky vs C Kottnauer |
| ½-½ | 28 | 1943 | UJCS-17.Kongress | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 52. C Kottnauer vs J Sajtar |
| ½-½ | 24 | 1943 | UJCS-17.Kongress | E32 Nimzo-Indian, Classical |
| 53. C Kottnauer vs F Zita |
 | 1-0 | 30 | 1943 | Zlin | A46 Queen's Pawn Game |
| 54. C Kottnauer vs Hromadka |
 | 1-0 | 45 | 1943 | Zlin | D15 Queen's Gambit Declined Slav |
| 55. J Foltys vs C Kottnauer |
| 1-0 | 20 | 1943 | Zlin | B50 Sicilian |
| 56. C Kottnauer vs J Holas |
| 1-0 | 30 | 1943 | Zlin | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
| 57. C Kottnauer vs B Thelen |
| 0-1 | 36 | 1943 | UJCS-17.Kongress | E40 Nimzo-Indian, 4.e3 |
| 58. Pachman vs C Kottnauer |
| ½-½ | 46 | 1944 | Hradec Kralove | D63 Queen's Gambit Declined, Orthodox Defense |
| 59. C Kottnauer vs O Sidlo |
| 1-0 | 25 | 1944 | Hradec Kralove | A30 English, Symmetrical |
| 60. J Sajtar vs C Kottnauer |
| 0-1 | 50 | 1944 | Hradec Kralove | E09 Catalan, Closed |
| 61. V Stulik vs C Kottnauer |
| 0-1 | 32 | 1944 | Hradec Kralove | B55 Sicilian, Prins Variation, Venice Attack |
| 62. C Kottnauer vs J Holas |
| 1-0 | 15 | 1945 | Zlin | A28 English |
| 63. Hromadka vs C Kottnauer |
| ½-½ | 7 | 1945 | Zlin | A03 Bird's Opening |
| 64. C Kottnauer vs Pachman |
| 0-1 | 52 | 1945 | Zlin | D63 Queen's Gambit Declined, Orthodox Defense |
| 65. C Kottnauer vs Levenfish |
| 0-1 | 41 | 1946 | Leningrad-Prague | A07 King's Indian Attack |
| 66. Levenfish vs C Kottnauer |
| 0-1 | 52 | 1946 | Leningrad-Prague | E21 Nimzo-Indian, Three Knights |
| 67. C Kottnauer vs G Martin |
| 1-0 | 30 | 1946 | Zurich-Workers Team Tour. | A51 Budapest Gambit |
| 68. Alatortsev vs C Kottnauer |
| 1-0 | 39 | 1946 | Moscow - Prague | E32 Nimzo-Indian, Classical |
| 69. C Kottnauer vs Smyslov |
| 1-0 | 56 | 1946 | Moscow - Prague | D18 Queen's Gambit Declined Slav, Dutch |
| 70. Bondarevsky vs C Kottnauer |
| ½-½ | 65 | 1946 | Moscow - Prague | E00 Queen's Pawn Game |
| 71. C Kottnauer vs Kotov |
| 1-0 | 28 | 1946 | Moscow - Prague | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 72. Bronstein vs C Kottnauer |
| 1-0 | 42 | 1946 | Moscow - Prague | B50 Sicilian |
| 73. C Kottnauer vs Simagin |
| 1-0 | 59 | 1946 | Moscow - Prague | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 74. C Kottnauer vs Alatortsev |
| ½-½ | 75 | 1946 | Moscow - Prague | E08 Catalan, Closed |
| 75. C Kottnauer vs Bondarevsky |
| ½-½ | 21 | 1946 | Moscow - Prague | A47 Queen's Indian |
Kibitzing
