| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 101. H Rittner vs V Zagorovsky |
| ½-½ | 25 | 1989 | Bergraser Memorial | B60 Sicilian, Richter-Rauzer |
| 102. A Kujala vs H Rittner |
| ½-½ | 17 | 1989 | Bergraser Memorial | E06 Catalan, Closed, 5.Nf3 |
| 103. H Rittner vs A Lelievre |
| ½-½ | 55 | 1989 | Bergraser Memorial | C92 Ruy Lopez, Closed |
| 104. A Biaux vs H Rittner |
| ½-½ | 20 | 1989 | Bergraser Memorial | E39 Nimzo-Indian, Classical, Pirc Variation |
| 105. H Rittner vs I Schrancz |
| 1-0 | 28 | 1989 | Bergraser Memorial | C14 French, Classical |
| 106. H Rittner vs K Sorri |
| 1-0 | 21 | 1989 | Bergraser Memorial | C80 Ruy Lopez, Open |
| 107. R Goldenberg vs H Rittner |
| 1-0 | 39 | 1989 | Bergraser Memorial | E41 Nimzo-Indian |
| 108. H Rittner vs H Duenhaupt |
| ½-½ | 44 | 1989 | Bergraser Memorial | B18 Caro-Kann, Classical |
| 109. M Lecroq vs H Rittner |
| ½-½ | 49 | 1989 | Bergraser Memorial | C18 French, Winawer |
| 110. H Rittner vs S Webb |
| ½-½ | 63 | 1989 | Bergraser Memorial | B83 Sicilian |
| 111. D Smit vs H Rittner |
| 1-0 | 58 | 1989 | Bergraser Memorial | E39 Nimzo-Indian, Classical, Pirc Variation |
| 112. H Rittner vs D Mohrlok |
| ½-½ | 49 | 1989 | Bergraser Memorial | B07 Pirc |
| 113. V Anton vs H Rittner |
| ½-½ | 18 | 1989 | Bergraser Memorial | C09 French, Tarrasch, Open Variation, Main line |
| 114. H Rittner vs A Viaud |
| 1-0 | 42 | 1989 | Bergraser Memorial | C19 French, Winawer, Advance |
| 115. J van der Veen vs H Rittner |
| ½-½ | 33 | 1989 | Bergraser Memorial | C16 French, Winawer |
| 116. G Timmerman vs H Rittner |
 | 1-0 | 51 | 1991 | NED jub25 corr9193 | C18 French, Winawer |
| 117. H Rittner vs G Timmerman |
| 0-1 | 51 | 1991 | FIN jub30-A corr9196 | C78 Ruy Lopez |
| 118. H Rittner vs J van Oosterom |
| ½-½ | 68 | 1991 | NED jub25 corr9193 | B96 Sicilian, Najdorf |
| 119. O Ekebjaerg vs H Rittner |
| 1-0 | 49 | 1991 | NED jub25 corr9193 | A00 Uncommon Opening |
| 120. W Fehmers vs H Rittner |
| 1-0 | 41 | 1991 | FRG-chT qual corr | A39 English, Symmetrical, Main line with d4 |
| 121. J Franzen vs H Rittner |
| ½-½ | 31 | 1991 | FIN jub30-A corr9196 | C07 French, Tarrasch |
| 122. K Funke vs H Rittner |
| 1-0 | 56 | 1991 | FRG-chT qual corr | C19 French, Winawer, Advance |
| 123. E Hintikka vs H Rittner |
| ½-½ | 16 | 1991 | FIN jub30-A corr9196 | C16 French, Winawer |
| 124. F Hovde vs H Rittner |
| 1-0 | 54 | 1991 | NED jub25 corr9193 | E17 Queen's Indian |
| 125. H Kremer vs H Rittner |
| 0-1 | 47 | 1991 | FRG-chT qual corr | C16 French, Winawer |
Kibitzing
