| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. H van Riemsdijk vs C Silva Sanchez |
| 1-0 | 25 | 1978 | Tramandai Zonal | B95 Sicilian, Najdorf, 6...e6 |
| 2. H van Riemsdijk vs A Kuligowski |
| 0-1 | 56 | 1978 | Buenos Aires Olympiad | B95 Sicilian, Najdorf, 6...e6 |
| 3. H van Riemsdijk vs M Stean |
| 0-1 | 41 | 1979 | Sao Paulo | B95 Sicilian, Najdorf, 6...e6 |
| 4. H van Riemsdijk vs I Nemet |
| 1-0 | 37 | 1979 | Amsterdam IBM-B | B95 Sicilian, Najdorf, 6...e6 |
| 5. H van Riemsdijk vs J Tarjan |
 | 1-0 | 65 | 1979 | Riga Interzonal | B95 Sicilian, Najdorf, 6...e6 |
| 6. H van Riemsdijk vs Y Gruenfeld |
| 1-0 | 40 | 1979 | Riga Interzonal | B95 Sicilian, Najdorf, 6...e6 |
| 7. H van Riemsdijk vs E Tsuboi |
| 1-0 | 29 | 1982 | Brazilian Championship | B95 Sicilian, Najdorf, 6...e6 |
| 8. H van Riemsdijk vs A Bogda |
| ½-½ | 26 | 1982 | Lucerne Olympiad | B95 Sicilian, Najdorf, 6...e6 |
| 9. H van Riemsdijk vs M Paolozzi |
| 1-0 | 27 | 1983 | Brazilian Championship | B95 Sicilian, Najdorf, 6...e6 |
| 10. H van Riemsdijk vs C Soares |
| ½-½ | 88 | 1983 | Brazilian Championship | B95 Sicilian, Najdorf, 6...e6 |
| 11. H van Riemsdijk vs C S Santacruz |
| ½-½ | 24 | 1985 | Corrientes Zonal | B95 Sicilian, Najdorf, 6...e6 |
| 12. H van Riemsdijk vs H Olafsson |
| ½-½ | 38 | 1988 | Thessaloniki Olympiad | B95 Sicilian, Najdorf, 6...e6 |
| 13. H van Riemsdijk vs C Braga |
| ½-½ | 45 | 1989 | Brazilian Championship playoff | B95 Sicilian, Najdorf, 6...e6 |
| 14. H van Riemsdijk vs C Gamarra Caceres |
| 1-0 | 40 | 1989 | Santiago pre-zt B | B95 Sicilian, Najdorf, 6...e6 |
| 15. H van Riemsdijk vs H Suzuki |
| ½-½ | 33 | 1991 | Sao Paulo Latin American Cup Open | B95 Sicilian, Najdorf, 6...e6 |
| 16. H van Riemsdijk vs R Ferrarezi |
| 1-0 | 16 | 1993 | Guarulhos JAI | B95 Sicilian, Najdorf, 6...e6 |
| 17. H van Riemsdijk vs C A Martinez |
| 1-0 | 73 | 1996 | Raul Charlier Memorial | B95 Sicilian, Najdorf, 6...e6 |
| 18. H van Riemsdijk vs J Szmetan |
| ½-½ | 44 | 1998 | Mar del Plata op | B95 Sicilian, Najdorf, 6...e6 |
| 19. H van Riemsdijk vs M R Freeman |
| 0-1 | 31 | 2000 | Simul | B95 Sicilian, Najdorf, 6...e6 |
| 20. H van Riemsdijk vs P Ricardi |
| 0-1 | 24 | 2001 | 1st Masters | B95 Sicilian, Najdorf, 6...e6 |
| 21. H van Riemsdijk vs M de Jong |
| 0-1 | 49 | 2007 | Hogeschool Zeeland Tournament | B95 Sicilian, Najdorf, 6...e6 |
| 22. H van Riemsdijk vs M King |
| 1-0 | 48 | 2009 | Queenstown Classic | B95 Sicilian, Najdorf, 6...e6 |
| 23. H van Riemsdijk vs V Descarrega Zacarias |
| 1-0 | 42 | 2018 | Szmetan-Giardelli Open | B95 Sicilian, Najdorf, 6...e6 |
| 24. H van Riemsdijk vs Z Zhao |
| ½-½ | 41 | 2025 | Bob Wade Masters | B95 Sicilian, Najdorf, 6...e6 |
Kibitzing
