| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. H Van Riemsdijk vs A de Souza |
| 1-0 | 34 |
1968 |
BRA-ch | A00 Uncommon Opening |
| 2. I Mendivil vs H Van Riemsdijk |
| 0-1 | 30 |
1969 |
Mar del Plata zt | C55 Two Knights Defense |
| 3. H Van Riemsdijk vs C Silva Sanchez |
 | 1-0 | 24 |
1969 |
Mar del Plata zt | B15 Caro-Kann |
| 4. R Cabral Gomes vs H Van Riemsdijk |
| 0-1 | 35 |
1975 |
BRA zn | A57 Benko Gambit |
| 5. H Van Riemsdijk vs A Rocha |
| 1-0 | 34 |
1977 |
Sao Paulo | C62 Ruy Lopez, Old Steinitz Defense |
| 6. L Bronstein vs H Van Riemsdijk |
| 0-1 | 40 |
1977 |
Sao Paulo | A10 English |
| 7. H Van Riemsdijk vs C Coudari |
| 1-0 | 36 |
1978 |
Lone Pine | B18 Caro-Kann, Classical |
| 8. H Van Riemsdijk vs C Silva Sanchez |
| 1-0 | 25 |
1978 |
Tramandai zt | B95 Sicilian, Najdorf, 6...e6 |
| 9. H Van Riemsdijk vs Filguth |
| 1-0 | 29 |
1978 |
Sao Paulo | C18 French, Winawer |
| 10. Larry Evans vs H Van Riemsdijk |
| 0-1 | 35 |
1978 |
Sao Paulo | A56 Benoni Defense |
| 11. H Van Riemsdijk vs Najdorf |
| 1-0 | 28 |
1978 |
Sao Paulo | B81 Sicilian, Scheveningen, Keres Attack |
| 12. J Hase vs H Van Riemsdijk |
| 0-1 | 40 |
1978 |
Tramandai zt | C26 Vienna |
| 13. H Van Riemsdijk vs D Verduga |
| 1-0 | 85 |
1978 |
Lone Pine | B96 Sicilian, Najdorf |
| 14. V Small vs H Van Riemsdijk |
| 0-1 | 46 |
1978 |
Buenos Aires (Argentina) | C26 Vienna |
| 15. H Van Riemsdijk vs O Castro |
| 1-0 | 41 |
1978 |
Sao Paulo | C91 Ruy Lopez, Closed |
| 16. P Whitehead vs H Van Riemsdijk |
| 0-1 | 44 |
1979 |
Lone Pine | C44 King's Pawn Game |
| 17. H Van Riemsdijk vs Tarjan |
| 1-0 | 65 |
1979 |
Izt (cat.12) | B95 Sicilian, Najdorf, 6...e6 |
| 18. H Van Riemsdijk vs J Rigo |
| 1-0 | 33 |
1979 |
Lone Pine | B76 Sicilian, Dragon, Yugoslav Attack |
| 19. J Whitehead vs H Van Riemsdijk |
| 0-1 | 41 |
1979 |
Lone Pine | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 20. H Van Riemsdijk vs Y Gruenfeld |
| 1-0 | 40 |
1979 |
Riga izt | B95 Sicilian, Najdorf, 6...e6 |
| 21. Van der Wiel vs H Van Riemsdijk |
| 0-1 | 49 |
1979 |
Amsterdam IBM II | C99 Ruy Lopez, Closed, Chigorin, 12...cd |
| 22. J Willemsen vs H Van Riemsdijk |
| 0-1 | 46 |
1988 |
Zuerich op | A57 Benko Gambit |
| 23. H Klip vs H Van Riemsdijk |
| 0-1 | 25 |
1990 |
Ch Netherlands | C55 Two Knights Defense |
| 24. P K Chan vs H Van Riemsdijk |
| 0-1 | 50 |
1990 |
Novi Sad ol (Men) | A46 Queen's Pawn Game |
| 25. Smyslov vs H Van Riemsdijk |
| 0-1 | 84 |
1990 |
5, Manila izt | E59 Nimzo-Indian, 4.e3, Main line |
