| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 151. D Bertholdt vs V Popov |
| 0-1 | 39 | 1960 | Bad Salzungen | E70 King's Indian |
| 152. H Handel vs D Bertholdt |
| ½-½ | 18 | 1962 | East German Championship | C07 French, Tarrasch |
| 153. D Bertholdt vs A Zirngibl |
| 1-0 | 22 | 1962 | East German Championship | E70 King's Indian |
| 154. L Zinn vs D Bertholdt |
| ½-½ | 35 | 1962 | East German Championship | C05 French, Tarrasch |
| 155. D Bertholdt vs M Boehnisch |
| 1-0 | 41 | 1962 | East German Championship | D04 Queen's Pawn Game |
| 156. E Storch vs D Bertholdt |
| 0-1 | 55 | 1962 | East German Championship | C05 French, Tarrasch |
| 157. D Bertholdt vs D Neukirch |
| 0-1 | 39 | 1962 | East German Championship | E13 Queen's Indian, 4.Nc3, Main line |
| 158. B Starck vs D Bertholdt |
 | 1-0 | 32 | 1962 | East German Championship | A80 Dutch |
| 159. D Bertholdt vs B Malich |
| 0-1 | 37 | 1962 | East German Championship | D91 Grunfeld, 5.Bg5 |
| 160. H Liebert vs D Bertholdt |
| ½-½ | 27 | 1962 | East German Championship | C18 French, Winawer |
| 161. D Bertholdt vs W Golz |
| ½-½ | 38 | 1962 | East German Championship | E61 King's Indian |
| 162. G Moehring vs D Bertholdt |
| ½-½ | 44 | 1962 | East German Championship | C18 French, Winawer |
| 163. D Bertholdt vs A Csulits |
| 1-0 | 47 | 1962 | East German Championship | E53 Nimzo-Indian, 4.e3 |
| 164. S Muehlberg vs D Bertholdt |
| ½-½ | 16 | 1962 | East German Championship | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
| 165. D Bertholdt vs W Pietzsch |
| ½-½ | 33 | 1962 | East German Championship | E53 Nimzo-Indian, 4.e3 |
| 166. F Baumbach vs D Bertholdt |
| 1-0 | 40 | 1962 | East German Championship | E22 Nimzo-Indian, Spielmann Variation |
| 167. D Bertholdt vs R Fuchs |
| 1-0 | 44 | 1962 | East German Championship | E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 |
Kibitzing
