| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. M Olesen vs H A Gretarsson |
| 1-0 | 33 |
1995 |
1 | C31 King's Gambit Declined, Falkbeer Counter Gambit |
| 27. H A Gretarsson vs Smyslov |
 | 1-0 | 24 |
1995 |
It (cat.11), Reykjavik (Iceland) | A40 Queen's Pawn Game |
| 28. H A Gretarsson vs Gligoric |
| ½-½ | 41 |
1995 |
Reykjavik Olafsson | E12 Queen's Indian |
| 29. H A Gretarsson vs Van der Wiel |
| 1-0 | 44 |
1995 |
Leeuwarden op | E76 King's Indian, Four Pawns Attack |
| 30. H A Gretarsson vs Stripunsky |
| 0-1 | 31 |
1996 |
Hoogovens-B | D43 Queen's Gambit Declined Semi-Slav |
| 31. Rublevsky vs H A Gretarsson |
| 1-0 | 27 |
1996 |
32nd ol Yerevan ARM | C45 Scotch Game |
| 32. H A Gretarsson vs Gulko |
| ½-½ | 14 |
1996 |
It (open) | A41 Queen's Pawn Game (with ...d6) |
| 33. H A Gretarsson vs Petursson |
| ½-½ | 99 |
1996 |
XVII Reykjavik International Reykjavik ISL (2 | E11 Bogo-Indian Defense |
| 34. H A Gretarsson vs Van der Wiel |
| ½-½ | 28 |
1996 |
Wijk-B | A41 Queen's Pawn Game (with ...d6) |
| 35. Miles vs H A Gretarsson |
| ½-½ | 68 |
1996 |
Hoogovens (B) | D00 Queen's Pawn Game |
| 36. H A Gretarsson vs Petursson |
| 0-1 | 40 |
1996 |
ch-ICE Gardabaer | A37 English, Symmetrical |
| 37. A Kranz vs H A Gretarsson |
 | 0-1 | 10 |
1996 |
It (open) | D12 Queen's Gambit Declined Slav |
| 38. Christiansen vs H A Gretarsson |
 | 1-0 | 37 |
1996 |
Olympiad | C52 Evans Gambit |
| 39. Yusupov vs H A Gretarsson |
 | 1-0 | 26 |
1997 |
Groningen,FIDE WCH k.o NED | D16 Queen's Gambit Declined Slav |
| 40. H A Gretarsson vs O Jakobsen |
| 1-0 | 29 |
1997 |
Nordic Grand Prix | D37 Queen's Gambit Declined |
| 41. Illescas-Cordoba vs H A Gretarsson |
| 0-1 | 54 |
1997 |
Groningen,FIDE WCH k.o NED | D17 Queen's Gambit Declined Slav |
| 42. H A Gretarsson vs Yusupov |
| ½-½ | 33 |
1997 |
Groningen,FIDE WCH k.o NED | D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst |
| 43. H A Gretarsson vs Illescas-Cordoba |
| ½-½ | 24 |
1997 |
Groningen,FIDE WCH k.o NED | D93 Grunfeld, with Bf4 & e3 |
| 44. Y Shulman vs H A Gretarsson |
| 1-0 | 43 |
1998 |
Rilton Cup 28th | C34 King's Gambit Accepted |
| 45. Kholmov vs H A Gretarsson |
| ½-½ | 66 |
1999 |
Komercni Banka op | C07 French, Tarrasch |
| 46. T Hillarp Persson vs H A Gretarsson |
| 1-0 | 35 |
1999 |
VISA Nordic GP Final | D10 Queen's Gambit Declined Slav |
| 47. Y Shulman vs H A Gretarsson |
| 1-0 | 43 |
1999 |
Rilton cup | C34 King's Gambit Accepted |
| 48. H A Gretarsson vs H Olafsson |
| 1-0 | 26 |
1999 |
VISA Nordic GP Final | D80 Grunfeld |
| 49. H A Gretarsson vs Movsesian |
| 0-1 | 40 |
1999 |
CZE-chT 9900 | A40 Queen's Pawn Game |
| 50. H A Gretarsson vs Oral |
 | ½-½ | 27 |
1999 |
CZE-chT 9900 | D80 Grunfeld |