| FideId | Nafn | RatingStd | +- | Flokkur | Kyn | Félag | Club id | Virkur |
|---|---|---|---|---|---|---|---|---|
| 2330440 | Miroslava Skibina | 1444 | U10 | Kona | KR | 12 | ✔ | |
| N/A | Mălina Luca | 0 | 21-49 | Karl | TR | 30 | ✔ | |
| 10600906 | Mohamed Ezat | 2285 | 21-49 | Karl | TR | 30 | ✔ | |
| 2310007 | Mykhaylo Kravchuk | 1767 | 21-49 | Karl | TR | 30 | ✔ | |
| 34671080 | Nico Beyer | 1696 | 28 | 21-49 | Karl | TR | 30 | ✔ |
| 30908477 | Nico Chasin | 2500 | 23 | U20 | Karl | KR | 12 | ✔ |
| 2319934 | Nicola Lolli | 0 | 21-49 | Karl | Vinaskákfélagið | 19 | ✔ | |
| 2335085 | Nicolae Croitoru | 0 | U16 | Karl | Skákfélag Vestfjarða | 55 | ✔ | |
| 1444816 | Nicolai Kistrup | 2380 | 21-49 | Karl | Breiðablik | 27 | ✔ | |
| 4101286 | Nikita Petrov | 2554 | 1 | 21-49 | Karl | KR | 12 | ✔ |
| 2320126 | Nikola Klimaszewska | 0 | U16 | Kona | Fjölnir | 3 | ✔ | |
| 15002314 | Nikola Nikolovski | 2388 | 4 | 21-49 | Karl | Fjölnir | 3 | ✔ |
| 1710400 | Nils Grandelius | 2662 | 4 | 21-49 | Karl | TV | 32 | ✔ |
| 2330016 | Nirvaan Halldórsson | 1663 | U14 | Karl | Skákfélag Vestfjarða | 55 | ✔ | |
| 2315203 | Níels Ragnarsson | 0 | S50 | Karl | SA | 16 | ✔ | |
| 1055810 | Norbert Harmanus | 1931 | 21-49 | Karl | KR | 12 | ✔ | |
| 2322544 | Nökkvi Hólm Brynjarsson | 1505 | 27 | U16 | Karl | Breiðablik | 27 | ✔ |
| 2332370 | Nökkvi Már Valsson | 1578 | 37 | U12 | Karl | SA | 16 | ✔ |
| 2306816 | Oddgeir Ottesen | 1879 | 11 | S50 | Karl | KR | 12 | ✔ |
| 2320959 | Oddgeir Reynisson | 0 | S50 | Karl | Utan félaga | 51 | ✔ | |
| 2321700 | Oddur Ingimarsson | 1858 | 20 | 21-49 | Karl | KR | 12 | ✔ |
| 14100487 | Oleksandr Sulypa | 2450 | 5 | S50 | Karl | TR | 30 | ✔ |
| 2323435 | Olena Tkachuk | 0 | 21-49 | Karl | Goðinn | 48 | ✔ | |
| 2305623 | Oliver Aron Jóhannesson | 2262 | 6 | 21-49 | Karl | Fjölnir | 3 | ✔ |
| 2321963 | Oliver Kovácik | 1969 | 20 | U14 | Karl | Breiðablik | 27 | ✔ |
| 2329093 | Oliver Másson | 0 | 21-49 | Karl | TR | 30 | ✔ | |
| 2315580 | Olof Bergvinsdottir | 0 | U20 | Kona | Utan félaga | 51 | ✔ | |
| 2310155 | Orri Árnason | 0 | S50 | Karl | Utan félaga | 51 | ✔ | |
| 2303515 | Orri Freyr Oddsson | 0 | 21-49 | Karl | Goðinn | 48 | ✔ | |
| 2315300 | Orri Hilmarsson | 0 | 21-49 | Karl | Vinaskákfélagið | 19 | ✔ | |
| 2328089 | Ottó Páll Arnarson | 0 | S50 | Karl | Goðinn | 48 | ✔ | |
| 2335816 | Óðinn Darri Hjálmarsson | 1436 | 41 | U12 | Karl | Utan félaga | 51 | ✔ |
| N/A | Ólafur Alexander Andrason | 0 | U18 | Karl | KR | 12 | ✔ | |
| 2305178 | Ólafur Ásgrímsson | 1687 | S65 | Karl | TR | 30 | ✔ | |
| 2300869 | Ólafur B Þórsson | 2165 | 3 | S50 | Karl | Snóker og poolstofan | 54 | ✔ |
| 2304481 | Ólafur Evert Úlfsson | 1883 | 10 | 21-49 | Karl | Hrókar alls fagnaðar | 44 | ✔ |
| 2302705 | Ólafur Gísli Jónsson | 1825 | 10 | S65 | Karl | KR | 12 | ✔ |
| 2306093 | Ólafur Hermannsson | 1726 | 2 | S65 | Karl | TV | 32 | ✔ |
| 2311550 | Ólafur Hlynur Guðmarsson | 1926 | 39 | 21-49 | Karl | SSON | 25 | ✔ |
| 2322951 | Ólafur Ingvi Sigurðsson | 0 | 21-49 | Karl | Goðinn | 48 | ✔ | |
| N/A | Ólafur Ísak Hálfdánarson | 0 | U12 | Karl | Skákfélag Vestfjarða | 55 | ✔ | |
| N/A | Ólafur Ísleifsson | 0 | S65 | Karl | SFÍ | 22 | ✔ | |
| 2310244 | Ólafur Jóhannsson | 1631 | 17 | S50 | Karl | TG | 28 | ✔ |
| 370243352 | Ólafur Sindri Helgason | 1700 | 1 | 21-49 | Karl | TR | 30 | ✔ |
| 2302292 | Ólafur Týr Guðjónsson | 0 | S50 | Karl | TV | 32 | ✔ | |
| 2312042 | Ólafur Örn Ólafsson | 1776 | 12 | 21-49 | Karl | Dímon | 49 | ✔ |
| 2332620 | Óli Grétar Blöndal Sveinsson | 1733 | 3 | S50 | Karl | KR | 12 | ✔ |
| 2313634 | Óli Jón Gunnarsson | 0 | S65 | Karl | SSON | 25 | ✔ | |
| 2320142 | Óli Pálsson | 1645 | 21-49 | Karl | Vinaskákfélagið | 19 | ✔ | |
| N/A | Óli Valur Steindórsson | 0 | S50 | Karl | TR | 30 | ✔ |