| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. B Thelen vs Saemisch |
| ½-½ | 31 | 1942 | Chocen | C77 Ruy Lopez |
| 52. B Thelen vs F Zita |
| 0-1 | 39 | 1942 | Chocen | C11 French |
| 53. A Tikovsky vs B Thelen |
| 0-1 | 63 | 1942 | Chocen | E00 Queen's Pawn Game |
| 54. B Thelen vs Hromadka |
| ½-½ | 80 | 1942 | Duras 60 | A47 Queen's Indian |
| 55. Alekhine vs B Thelen |
| ½-½ | 48 | 1942 | Duras 60 | C07 French, Tarrasch |
| 56. K Junge vs B Thelen |
 | 1-0 | 88 | 1942 | Duras 60 | D55 Queen's Gambit Declined |
| 57. B Thelen vs J Sajtar |
| 0-1 | 84 | 1943 | UJCS-17.Kongress | D71 Neo-Grunfeld |
| 58. B Thelen vs J Dobias |
| 0-1 | 35 | 1943 | UJCS-17.Kongress | D37 Queen's Gambit Declined |
| 59. C Kottnauer vs B Thelen |
| 0-1 | 36 | 1943 | UJCS-17.Kongress | E40 Nimzo-Indian, 4.e3 |
| 60. B Thelen vs K Opocensky |
| 0-1 | 38 | 1943 | UJCS-17.Kongress | D94 Grunfeld |
| 61. F Zita vs B Thelen |
 | 1-0 | 41 | 1943 | UJCS-17.Kongress | A27 English, Three Knights System |
| 62. B Thelen vs Pachman |
| 1-0 | 33 | 1943 | UJCS-17.Kongress | D45 Queen's Gambit Declined Semi-Slav |
| 63. B Thelen vs K Prucha |
| ½-½ | 36 | 1943 | UJCS-17.Kongress | A46 Queen's Pawn Game |
| 64. A Tikovsky vs B Thelen |
| 1-0 | 39 | 1943 | UJCS-17.Kongress | E32 Nimzo-Indian, Classical |
| 65. J Foltys vs B Thelen |
| 0-1 | 22 | 1943 | UJCS-17.Kongress | C89 Ruy Lopez, Marshall |
| 66. J Louma vs B Thelen |
| 1-0 | 69 | 1943 | UJCS-17.Kongress | C09 French, Tarrasch, Open Variation, Main line |
| 67. B Thelen vs J Sajtar |
| 0-1 | 39 | 1943 | Prague | A48 King's Indian |
| 68. M Dietze vs B Thelen |
| ½-½ | 13 | 1943 | Prague | E12 Queen's Indian |
| 69. M Katetov vs B Thelen |
| ½-½ | 41 | 1943 | Prague | A14 English |
| 70. B Thelen vs J Florian |
| 1-0 | 46 | 1943 | Prague | C77 Ruy Lopez |
| 71. B Thelen vs K Urbanec |
| ½-½ | 18 | 1943 | Prague | C07 French, Tarrasch |
| 72. B Thelen vs J Kubanek |
| 1-0 | 39 | 1943 | Prague | A13 English |
| 73. B Thelen vs Pachman |
| 1-0 | 60 | 1943 | Prague | A47 Queen's Indian |
| 74. K Prucha vs B Thelen |
| ½-½ | 17 | 1943 | Prague | C01 French, Exchange |
| 75. J Fichtl vs B Thelen |
| 0-1 | 63 | 1943 | Prague | C11 French |
Kibitzing
