| FideId | Nafn | RatingStd | +- | Flokkur | Kyn | Club | Virkur |
|---|---|---|---|---|---|---|---|
| 2305178 | Ólafur Ásgrímsson | 0 | S65 | Karl | TR | ✔ | |
| 2300869 | Ólafur B Þórsson | 2140 | S50 | Karl | Vinaskákfélagið | ✔ | |
| 2304481 | Ólafur Evert Úlfsson | 1812 | 21-49 | Karl | Hrókar alls fagnaðar | ✔ | |
| 2302705 | Ólafur Gísli Jónsson | 1817 | S65 | Karl | KR | ✔ | |
| 2306093 | Ólafur Hermannsson | 1545 | 10 | S50 | Karl | TV | ✔ |
| 2311550 | Ólafur Hlynur Guðmarsson | 1670 | 21-49 | Karl | SSON | ✔ | |
| 2322951 | Ólafur Ingvi Sigurðsson | 0 | U18 | Karl | Goðinn | ✔ | |
| 2301512 | Ólafur Í Hannesson | 2107 | 3 | 21-49 | Karl | Víkingaklúbburinn | ✔ |
| 2309238 | Ólafur Jens Sigurðsson | 1427 | 5 | 21-49 | Karl | Utan félags | ✔ |
| 2310244 | Ólafur Jóhannsson | 0 | S50 | Karl | TG | ✔ | |
| 2301326 | Ólafur Kjartansson | 1953 | 21-49 | Karl | TR | ✔ | |
| 2300656 | Ólafur Kristjánsson | 2087 | S65 | Karl | SA | ✔ | |
| 370243352 | Ólafur Sindri Helgason | 1493 | 77 | 21-49 | Karl | TR | ✔ |
| 2302292 | Ólafur Týr Guðjónsson | 0 | S50 | Karl | TV | ✔ | |
| 2313634 | Óli Jón Gunnarsson | 0 | S65 | Karl | SSON | ✔ | |
| 2320142 | Óli Pálsson | 1306 | 9 | 21-49 | Karl | SSON | ✔ |
| N/A | Óli Valur Steindórsson | 0 | S50 | Karl | TR | ✔ | |
| 2303310 | Óli Þór Kjartansson | 0 | S50 | Karl | Breiðablik | ✔ | |
| 2312352 | Óliver Ísak Ólason | 0 | 21-49 | Karl | SA | ✔ | |
| N/A | Ómar Bragi Sigurðsson | 0 | 21-49 | Karl | TR | ✔ | |
| 2304910 | Ómar Ingólfsson | 0 | S65 | Karl | TG | ✔ | |
| 2306166 | Ómar Páll Axelsson | 0 | 21-49 | Karl | TG | ✔ | |
| 2301237 | Óskar Bjarnason | 2180 | S50 | Karl | TG | ✔ | |
| 2317184 | Óskar Ísak Óskarsson | 0 | U16 | Karl | TR | ✔ | |
| 2309220 | Óskar Long Einarsson | 1691 | 21-49 | Karl | SA | ✔ | |
| 2303779 | Óskar Maggason | 1751 | S50 | Karl | Vinaskákfélagið | ✔ | |
| 2303442 | Patrekur Maron Magnússon | 2018 | 21-49 | Karl | Hrókar alls fagnaðar | ✔ | |
| 12923915 | Patrick Karcher | 2120 | 21-49 | Karl | Vinaskákfélagið | ✔ | |
| 12809390 | Paulius Pultinevicius | 2546 | 13 | 21-49 | Karl | Fjölnir | ✔ |
| 14102951 | Pavel Eljanov | 2704 | 2 | 21-49 | Karl | Víkingaklúbburinn | ✔ |
| 2300923 | Páll Agnar Þórarinsson | 2177 | 8 | 21-49 | Karl | Víkingaklúbburinn | ✔ |
| 2318504 | Páll Ammendrup Ólafsson | 0 | 21-49 | Karl | TV | ✔ | |
| 2300630 | Páll Andrason | 1928 | 21-49 | Karl | TV | ✔ | |
| 2303205 | Páll G Jónsson | 1816 | 16 | S65 | Karl | KR | ✔ |
| 2311593 | Páll Ísak Ægisson | 0 | 21-49 | Karl | TR | ✔ | |
| 2302365 | Páll L Jónsson | 1981 | S65 | Karl | SSON | ✔ | |
| 2309122 | Páll Magnússon | 0 | S65 | Karl | TV | ✔ | |
| 2302144 | Páll Sigurðsson | 1926 | S50 | Karl | TG | ✔ | |
| 2319071 | Páll Sigurðsson | 1544 | S50 | Karl | TG | ✔ | |
| 2307863 | Páll Sólmundur H. Eydal | 0 | 21-49 | Karl | Breiðablik | ✔ | |
| 2304406 | Páll Þórsson | 1701 | 21-49 | Karl | Skákgengið | ✔ | |
| 2307430 | Pálmi Sighvatsson | 1735 | S65 | Karl | Sauðárkrókur | ✔ | |
| 2510243 | Peter Carroll | 2080 | 31 | 21-49 | Karl | Víkingaklúbburinn | ✔ |
| 726265 | Peter Prohaszka | 2584 | 5 | 21-49 | Karl | Fjölnir | ✔ |
| 2325110 | Pétur Axel Guðjónsson | 1386 | 1386 | U16 | Karl | Utan félags | ✔ |
| 2309645 | Pétur Axel Pétursson | 0 | 21-49 | Karl | Kórdrengirnir-óvirkt | ✔ | |
| 2310791 | Pétur Blöndal | 0 | S50 | Karl | KR | ✔ | |
| 2320525 | Pétur H Jónsson | 0 | S65 | Karl | Utan félags | ✔ | |
| 2305631 | Pétur Jóhannesson | 0 | S65 | Karl | Vinaskákfélagið | ✔ | |
| 2320835 | Pétur Martenn U. Tómasson | 0 | 21-49 | Karl | Hrókar alls fagnaðar | ✔ |