| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 201. S Brzozka vs H Rittner |
| ½-½ | 19 | 1999 | 16th Correspondence World Championship | C07 French, Tarrasch |
| 202. A A Idema vs H Rittner |
| ½-½ | 16 | 2000 | Dick Smit mem corr | E06 Catalan, Closed, 5.Nf3 |
| 203. K Nienhuis vs H Rittner |
| ½-½ | 50 | 2000 | Dick Smit mem corr | C18 French, Winawer |
| 204. H Rittner vs G van Perlo |
| ½-½ | 43 | 2000 | Dick Smit mem corr | C41 Philidor Defense |
| 205. H Rittner vs C van Wieringen |
| ½-½ | 48 | 2000 | Dick Smit mem corr | C82 Ruy Lopez, Open |
| 206. H Rittner vs R Wikman |
| 1-0 | 21 | 2000 | Dick Smit mem corr | C18 French, Winawer |
| 207. H Rittner vs M Zavanelli |
| ½-½ | 52 | 2000 | Dick Smit mem corr | B00 Uncommon King's Pawn Opening |
| 208. H Sarink vs H Rittner |
| 0-1 | 27 | 2000 | Dick Smit mem corr | C07 French, Tarrasch |
| 209. M J Schroeder vs H Rittner |
| ½-½ | 43 | 2000 | Dick Smit mem corr | C01 French, Exchange |
| 210. E Sprenger vs H Rittner |
| ½-½ | 51 | 2000 | Dick Smit mem corr | E06 Catalan, Closed, 5.Nf3 |
| 211. H Rittner vs T Remmel |
| ½-½ | 72 | 2000 | Dick Smit mem corr | B01 Scandinavian |
| 212. F Baumbach vs H Rittner |
| ½-½ | 29 | 2001 | 50th World Champions Jubilee Tournament | E15 Queen's Indian |
| 213. V Palciauskas vs H Rittner |
 | ½-½ | 36 | 2001 | 50th World Champions Jubilee Tournament | E15 Queen's Indian |
| 214. M Umansky vs H Rittner |
 | 1-0 | 60 | 2001 | 50th World Champions Jubilee Tournament | E06 Catalan, Closed, 5.Nf3 |
| 215. H Rittner vs H Berliner |
| ½-½ | 40 | 2001 | 50th World Champions Jubilee Tournament | C45 Scotch Game |
| 216. H Rittner vs T Oim |
| ½-½ | 58 | 2001 | 50th World Champions Jubilee Tournament | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |
| 217. H Rittner vs G Sanakoev |
| 1-0 | 48 | 2001 | 50th World Champions Jubilee Tournament | B97 Sicilian, Najdorf |
| 218. G Timmerman vs H Rittner |
| 1-0 | 43 | 2001 | 50th World Champions Jubilee Tournament | C18 French, Winawer |
| 219. H Rittner vs J Sloth |
| 0-1 | 78 | 2001 | 50th World Champions Jubilee Tournament | B56 Sicilian |
Kibitzing
