| page 1 of 2; games 1-25 of 27 |
     |
 |
| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. H van Riemsdijk vs A C Rocha |
| ½-½ | 48 | 1970 | Brazilian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 2. H van Riemsdijk vs Miles |
| 0-1 | 52 | 1977 | Sao Paulo | B43 Sicilian, Kan, 5.Nc3 |
| 3. H van Riemsdijk vs F Trois |
| 1-0 | 89 | 1977 | Brazilian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 4. H van Riemsdijk vs V Liberzon |
| 0-1 | 54 | 1978 | Buenos Aires Olympiad | B43 Sicilian, Kan, 5.Nc3 |
| 5. H van Riemsdijk vs Gheorghiu |
| ½-½ | 27 | 1979 | Sao Paulo | B43 Sicilian, Kan, 5.Nc3 |
| 6. H van Riemsdijk vs B Enklaar |
| 0-1 | 38 | 1979 | Amsterdam IBM-B | B43 Sicilian, Kan, 5.Nc3 |
| 7. H van Riemsdijk vs Polugaevsky |
| ½-½ | 23 | 1979 | Riga Interzonal | B43 Sicilian, Kan, 5.Nc3 |
| 8. H van Riemsdijk vs J Costa Fernandes Jr |
| ½-½ | 15 | 1980 | Brazilian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 9. H van Riemsdijk vs A Mascarenhas |
| 1-0 | 23 | 1980 | Brazilian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 10. H van Riemsdijk vs J Campos Moreno |
| 1-0 | 27 | 1981 | Santiago | B43 Sicilian, Kan, 5.Nc3 |
| 11. H van Riemsdijk vs H Carvalho |
| 1-0 | 47 | 1986 | Brazilian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 12. H van Riemsdijk vs E Meyer |
| 0-1 | 32 | 1988 | 16th World Open | B43 Sicilian, Kan, 5.Nc3 |
| 13. H van Riemsdijk vs Smyslov |
 | ½-½ | 40 | 1990 | Buenos Aires | B43 Sicilian, Kan, 5.Nc3 |
| 14. H van Riemsdijk vs Psakhis |
| ½-½ | 35 | 1990 | Amsterdam OHRA | B43 Sicilian, Kan, 5.Nc3 |
| 15. H van Riemsdijk vs Nijboer |
| ½-½ | 60 | 1990 | Groningen Open | B43 Sicilian, Kan, 5.Nc3 |
| 16. H van Riemsdijk vs L Christiansen |
| 0-1 | 33 | 1992 | Manila Olympiad | B43 Sicilian, Kan, 5.Nc3 |
| 17. H van Riemsdijk vs C Braga |
| ½-½ | 16 | 1992 | Guarapuava Latin American Cup Open | B43 Sicilian, Kan, 5.Nc3 |
| 18. H van Riemsdijk vs J Egoroff |
| 1-0 | 23 | 1994 | Brazilian Championship 1993 | B43 Sicilian, Kan, 5.Nc3 |
| 19. H van Riemsdijk vs D van Riemsdijk |
| ½-½ | 43 | 1997 | CXSP 95 years | B43 Sicilian, Kan, 5.Nc3 |
| 20. H van Riemsdijk vs Panno |
| ½-½ | 22 | 1998 | La Plata AMEBS | B43 Sicilian, Kan, 5.Nc3 |
| 21. H van Riemsdijk vs Andersson |
| ½-½ | 61 | 2001 | 1st Masters | B43 Sicilian, Kan, 5.Nc3 |
| 22. H van Riemsdijk vs Panno |
| 0-1 | 36 | 2001 | Mar del Plata Open | B43 Sicilian, Kan, 5.Nc3 |
| 23. H van Riemsdijk vs M Ly |
| 1-0 | 36 | 2006 | Queenstown Classic | B43 Sicilian, Kan, 5.Nc3 |
| 24. H van Riemsdijk vs Stellwagen |
| ½-½ | 71 | 2006 | Vlissingen HZ op | B43 Sicilian, Kan, 5.Nc3 |
| 25. H van Riemsdijk vs G Vescovi |
| ½-½ | 72 | 2006 | BRA-ch 73rd | B43 Sicilian, Kan, 5.Nc3 |
|
| page 1 of 2; games 1-25 of 27 |
|
|
Kibitzing
