| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. C Andersson vs L Gretarsdottir |
| 1-0 | 40 | 2001 | Ladies | C53 Giuoco Piano |
| 27. T Tuominen vs L Gretarsdottir |
| 1-0 | 29 | 2001 | Ladies | B22 Sicilian, Alapin |
| 28. L Gretarsdottir vs A Dalmau |
| 0-1 | 45 | 2001 | Ladies | C50 Giuoco Piano |
| 29. L Gretarsdottir vs J Blinkeviciute |
| 1-0 | 31 | 2001 | Ladies | B18 Caro-Kann, Classical |
| 30. L Gretarsdottir vs B Thorfinnsson |
| 0-1 | 26 | 2002 | Reykjavik Open | B57 Sicilian |
| 31. B Halldorsson vs L Gretarsdottir |
| 1-0 | 38 | 2002 | Reykjavik Open | D19 Queen's Gambit Declined Slav, Dutch |
| 32. L Gretarsdottir vs A Thorgrimsdottir |
| 1-0 | 45 | 2002 | Reykjavik Open | B80 Sicilian, Scheveningen |
| 33. E K Einarsson vs L Gretarsdottir |
| 1-0 | 26 | 2002 | Reykjavik Open | B23 Sicilian, Closed |
| 34. L Gretarsdottir vs J Fridjonsson |
| 0-1 | 32 | 2002 | Reykjavik Open | B46 Sicilian, Taimanov Variation |
| 35. B Karlsson vs L Gretarsdottir |
| ½-½ | 42 | 2002 | Reykjavik Open | D11 Queen's Gambit Declined Slav |
| 36. L Gretarsdottir vs A Kristinsdottir |
| 1-0 | 41 | 2002 | Reykjavik Open | B18 Caro-Kann, Classical |
| 37. J Halldorsson vs L Gretarsdottir |
| 1-0 | 69 | 2002 | Reykjavik Open | D18 Queen's Gambit Declined Slav, Dutch |
| 38. G Petursson vs L Gretarsdottir |
| 0-1 | 28 | 2002 | Reykjavik Open | D18 Queen's Gambit Declined Slav, Dutch |
| 39. L Gretarsdottir vs A Caoili |
 | 0-1 | 38 | 2002 | Bled Olympiad (Women) | B42 Sicilian, Kan |
| 40. L Gretarsdottir vs Kosteniuk |
| 0-1 | 38 | 2003 | European Club Cup (Women) | A15 English |
| 41. S Prudnikova vs L Gretarsdottir |
| 1-0 | 26 | 2003 | European Club Cup (Women) | A25 English |
| 42. T Zatulovskaya vs L Gretarsdottir |
| ½-½ | 26 | 2003 | European Club Cup (Women) | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 43. I Makka vs L Gretarsdottir |
| ½-½ | 54 | 2003 | European Club Cup (Women) | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 44. L Gretarsdottir vs E Jiretorn |
| ½-½ | 44 | 2003 | European Club Cup (Women) | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 45. L Gretarsdottir vs E Zaiatz |
| 0-1 | 33 | 2003 | European Club Cup (Women) | A13 English |
| 46. L Gretarsdottir vs F Handke |
| 0-1 | 25 | 2004 | Reykjavik Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 47. P Thorarinsson vs L Gretarsdottir |
| ½-½ | 51 | 2004 | Reykjavik Open | D18 Queen's Gambit Declined Slav, Dutch |
| 48. L Gretarsdottir vs S D Sigfusson |
| 0-1 | 35 | 2004 | Reykjavik Open | C55 Two Knights Defense |
| 49. J Halldorsson vs L Gretarsdottir |
| 1-0 | 36 | 2004 | Reykjavik Open | D18 Queen's Gambit Declined Slav, Dutch |
| 50. L Gretarsdottir vs V Ingibergsson |
| 1-0 | 49 | 2004 | Reykjavik Open | C64 Ruy Lopez, Classical |
Kibitzing
