| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Z Brkic vs R Degerhammar |
| 0-1 | 31 |
1999 |
WC23/EWC01-SF12 | B97 Sicilian, Najdorf |
| 2. Ernst Werner vs R Degerhammar |
| 1-0 | 37 |
1999 |
WC23/EWC01-SF12 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 3. R Degerhammar vs Uelar Lauk |
| ½-½ | 27 |
1999 |
WC23/EWC01-SF12 | A25 English |
| 4. Stanislav Kudela vs R Degerhammar |
| ½-½ | 50 |
1999 |
WC23/EWC01-SF12 | C15 French, Winawer |
| 5. R Degerhammar vs K U Groth |
| 1-0 | 60 |
1999 |
WC23/EWC01-SF12 | A42 Modern Defense, Averbakh System |
| 6. R Degerhammar vs P Toth |
 | 1-0 | 35 |
1999 |
WC23/EWC01-SF12 | A22 English |
| 7. P Callens vs R Degerhammar |
| ½-½ | 36 |
1999 |
WC23/EWC01-SF12 | A46 Queen's Pawn Game |
| 8. R Degerhammar vs O Sande |
| ½-½ | 64 |
1999 |
WC23/EWC01-SF12 | A29 English, Four Knights, Kingside Fianchetto |
| 9. Osvaldo Buraschi vs R Degerhammar |
| 1-0 | 56 |
1999 |
WC23/EWC01-SF12 | B90 Sicilian, Najdorf |
| 10. R Degerhammar vs M Millstone |
 | 1-0 | 41 |
1999 |
WC23/EWC01-SF12 | A28 English |
| 11. D Gronkowski vs R Degerhammar |
| 0-1 | 39 |
2000 |
ICCF - corr | B97 Sicilian, Najdorf |
| 12. J DeMauro vs R Degerhammar |
| 0-1 | 49 |
2000 |
ICCF - corr | E04 Catalan, Open, 5.Nf3 |
| 13. Y A Saksis vs R Degerhammar |
| 0-1 | 52 |
2001 |
ICCF Email - corr | B92 Sicilian, Najdorf, Opocensky Variation |
| 14. R Degerhammar vs A Shikalov |
| ½-½ | 32 |
2001 |
ICCF Email - corr | A28 English |
| 15. R Degerhammar vs A Shikalov |
| ½-½ | 26 |
2002 |
ICCF - corr | E73 King's Indian |
| 16. R Degerhammar vs W Krzyzanowski |
| ½-½ | 31 |
2002 |
ICCF - corr | B92 Sicilian, Najdorf, Opocensky Variation |
| 17. A A Makarov vs R Degerhammar |
| ½-½ | 55 |
2002 |
ICCF - corr | E41 Nimzo-Indian |
| 18. R Degerhammar vs E Gibney |
| ½-½ | 15 |
2002 |
ICCF - corr | B42 Sicilian, Kan |
| 19. R Kukk vs R Degerhammar |
| 1-0 | 41 |
2002 |
ICCF - corr | B01 Scandinavian |
| 20. R Degerhammar vs Y Dothan |
| ½-½ | 18 |
2002 |
ICCF - corr | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 21. R Degerhammar vs B Zlender |
| ½-½ | 29 |
2002 |
ICCF - corr | A19 English, Mikenas-Carls, Sicilian Variation |
| 22. R Degerhammar vs Valery Valentinovic Aleshnia |
| ½-½ | 32 |
2002 |
ICCF - corr | A45 Queen's Pawn Game |
| 23. R Degerhammar vs J Cote |
| ½-½ | 37 |
2004 |
WCCC23CT02 | A28 English |