| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018/2019 | First Division (Denmark) | 25 | 1797 | 0 | 0 | 0 | — |
| 2019/2020 | First Division (Denmark) | 6 | 279 | 0 | 0 | 0 | — |
| 2020/2021 | First Division (Denmark) | 9 | 314 | 1 | 0 | 0.29 | — |
| 2023 | Inkasso-Deildin | 24 | 1869 | 2 | 4 | 0.29 | — |
| 2024 | Besta deild | 8 | 636 | 1 | 0 | 0.14 | — |
| 2025 | Besta deild | 26 | 2324 | 0 | 0 | 0 | 6.7 |
| 2026 | Besta deild | 13 | 1089 | 0 | 0 | 0 | 6.72 |
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 2026-09-01
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Fram | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Thór | 3 | 3 | 0 | 0 | 1 | 0 | 0 | 0 |
 Víkingur Reykjavík | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 KA Akureyri | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 KR Reykjavík | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Stjarnan | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 FH | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Njardvík | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 HK | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Skive | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 ÍBV | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 ÍA | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Thróttur Reykjavík | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Hobro | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Viborg FF | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Valur | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Fylkir | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fremad Amager | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Breidablik | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Fjölnir | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
2026 brought Gustav Kjeldsen 13 appearances in the Besta deild (1,089 minutes), with no direct goal involvement recorded. Per-match rating over the season: 6.72.
His league record spans 7 seasons (2018–2026) across 6 clubs. No recorded season of his rates higher than 2026's 6.72; the floor is 2025, at 6.7.
