| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013 | 1. Division | 23 | 90 | 3 | 0 | 3 | — |
| 2014 | 1. Division | 23 | — | 1 | 0 | — | — |
| 2015 | 1. Division | 14 | — | 0 | 0 | — | — |
| 2017 | Eliteserien | 2 | 180 | 0 | 1 | 0.5 | 6.79 |
| 2018 | Eliteserien | 9 | 452 | 0 | 0 | 0 | 6.85 |
| 2019 | Eliteserien | 8 | 385 | 0 | 0 | 0 | 6.69 |
| 2020 | Eliteserien | 11 | 528 | 0 | 1 | 0.17 | 6.5 |
| 2020 | 1. Division | 12 | 716 | 0 | 1 | 0.13 | — |
| 2021 | Eliteserien | 15 | 583 | 0 | 0 | 0 | 6.65 |
| 2022 | Superettan | 10 | 362 | 0 | 0 | 0 | — |
| 2023 | 2. Division - Group 1 | 14 | 709 | 0 | 0 | 0 | — |
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 2026-08-17
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Stabæk | 7 | 3 | 0 | 4 | 0 | 0 | 1 | 0 |
 Vålerenga | 7 | 4 | 2 | 1 | 0 | 0 | 1 | 0 |
 Sandefjord | 7 | 5 | 1 | 1 | 0 | 0 | 0 | 0 |
 Odd | 7 | 2 | 3 | 2 | 0 | 0 | 1 | 0 |
 Bodø / Glimt | 7 | 0 | 1 | 6 | 0 | 0 | 0 | 0 |
 Brann | 7 | 3 | 1 | 3 | 0 | 0 | 0 | 0 |
 Haugesund | 6 | 2 | 3 | 1 | 0 | 0 | 1 | 0 |
 Strømsgodset | 6 | 4 | 1 | 1 | 0 | 0 | 0 | 0 |
 Viking | 6 | 2 | 0 | 4 | 0 | 0 | 0 | 0 |
 Tromsø | 6 | 2 | 3 | 1 | 0 | 0 | 0 | 0 |
 Molde | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Ranheim | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Rosenborg | 5 | 0 | 3 | 2 | 0 | 0 | 0 | 0 |
 Mjøndalen | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Sarpsborg 08 | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Lillestrøm | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Start | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Vard | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Tromsdalen | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Manchester United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2023 brought Erlend Ernst Sivertsen 14 appearances in the 2. Division - Group 1 (709 minutes), with no direct goal involvement recorded.
11 league seasons sit on his record, from 2013 to 2023 across 4 clubs. 2018 stands as his highest-rated season (6.85, Eliteserien), with 2020 the weakest (6.5). The recent curve points down: 0.19 below his prior career average across the last two rated seasons.
