| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | Inkasso-Deildin | 1 | — | 0 | 0 | — | 0 |
| 2021 | Inkasso-Deildin | 2 | 46 | 0 | 0 | — | — |
| 2022 | Inkasso-Deildin | 15 | 1267 | 6 | 0 | 0.43 | — |
| 2023 | Inkasso-Deildin | 22 | 1885 | 5 | 1 | 0.29 | — |
| 2024 | Besta deild | 11 | 456 | 1 | 0 | 0.2 | 6.9 |
| 2025 | Besta deild | 12 | 491 | 1 | 1 | 0.37 | 6.65 |
| 2026 | Besta deild | 18 | 1344 | 0 | 2 | 0.13 | 6.58 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-09-02
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Vestri | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 0 |
 ÍBV | 2 | 1 | 0 | 1 | 0 | 1 | 1 | 1 |
 ÍA | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Víkingur Reykjavík | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Fylkir | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fram | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Breidablik | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 KR Reykjavík | 2 | 0 | 1 | 1 | 0 | 0 | 2 | 0 |
 Stjarnan | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
 Keflavík | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Selfoss | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 KV | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 HK | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Víkingur Ólafsvík | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Thróttur Reykjavík | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Valur | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 KA Akureyri | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 FH | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Njardvík | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Afturelding | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Greece U19 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Spain U19 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
B. Brynjólfsson finished the 2026 Besta deild season with 2 assists and no goals from 18 appearances (1,344 minutes) — 0.13 goal involvements per 90. That season graded out at an average match rating of 6.58.
His recorded league career runs from 2020 to 2026: 7 seasons across 3 clubs. 2024 stands as his highest-rated season (6.9, Besta deild), with 2026 the weakest (6.58).
