KK
Kristoffer Karlsson
Referee · Allsvenskan · 41 games on file, 30 Mar 25 to 06 Nov 26
3.9
Cards / game
3.7
Yellow / game
0.19
Red / game
10.1
Corners / game
3.03
Goals / game
Home / away card split
Cards aren’t entirely a referee’s own doing, since different teams sit either side every match, but a persistent lean here is a genuine pattern in how this official is appointed and how they officiate.
Home cards/game
1.68
Away cards/game
2.22
Leans 0.5 more cards/game on the away side.
Every game by season
All 41 games on file, newest season first, with cards per game next to the league average for that season.
2026 · Allsvenskan20 games
Games
20
Cards / game
3.4
League avg: 3.41
Goals / game
3.00
League avg: 2.87
| Date | Fixture | Score | Home Y/R | Away Y/R |
|---|---|---|---|---|
| 06 Nov 26 | Hammarby vs Elfsborg | 4–1 | 0/0 | 2/0 |
| 28 Oct 26 | Halmstad vs Malmo | 0–3 | 1/0 | 2/0 |
| 24 Oct 26 | Kalmar vs Brommapojkarna | 0–3 | 0/0 | 1/0 |
| 17 Oct 26 | AIK vs Goteborg | 2–2 | 0/0 | 1/0 |
| 11 Oct 26 | BK Hacken vs Orgryte | 3–0 | 0/0 | 4/0 |
| 14 Sep 26 | Sirius vs Degerfors | 2–0 | 1/0 | 1/0 |
| 07 Sep 26 | Kalmar vs Djurgarden | 0–1 | 1/0 | 3/0 |
| 31 Aug 26 | GAIS vs Brommapojkarna | 4–0 | 1/0 | 3/0 |
| 16 Aug 26 | Degerfors vs Goteborg | 3–0 | 2/0 | 0/0 |
| 03 Aug 26 | Halmstad vs Sirius | 0–2 | 1/0 | 0/0 |
| 26 Jul 26 | Malmo vs Elfsborg | 1–2 | 4/1 | 1/0 |
| 12 Jul 26 | Hammarby vs Kalmar | 2–0 | 2/0 | 0/0 |
| 05 Jul 26 | Goteborg vs AIK | 1–2 | 0/0 | 2/0 |
| 24 May 26 | Sirius vs GAIS | 2–1 | 0/1 | 3/0 |
| 17 May 26 | Mjallby vs BK Hacken | 0–1 | 1/1 | 3/0 |
| 09 May 26 | Vasteras vs GAIS | 0–1 | 0/0 | 3/0 |
| 04 May 26 | Djurgarden vs Goteborg | 6–0 | 1/0 | 2/0 |
| 23 Apr 26 | Malmo vs Sirius | 2–3 | 2/0 | 2/0 |
| 19 Apr 26 | BK Hacken vs GAIS | 2–1 | 4/0 | 5/0 |
| 04 Apr 26 | Hammarby vs Mjallby | 3–0 | 2/0 | 4/0 |
2025 · Allsvenskan21 games
Games
21
Cards / game
4.5
League avg: 3.87
Goals / game
3.10
League avg: 2.86
| Date | Fixture | Score | Home Y/R | Away Y/R |
|---|---|---|---|---|
| 09 Nov 25 | Oster vs Djurgarden | 1–3 | 3/0 | 2/0 |
| 27 Oct 25 | Malmo vs Hammarby | 1–3 | 3/0 | 1/0 |
| 20 Oct 25 | Goteborg vs Mjallby | 0–2 | 1/0 | 1/0 |
| 04 Oct 25 | Degerfors vs Djurgarden | 1–1 | 3/0 | 3/0 |
| 20 Sep 25 | GAIS vs Elfsborg | 2–0 | 1/0 | 2/1 |
| 15 Sep 25 | BK Hacken vs Goteborg | 1–2 | 2/1 | 0/0 |
| 24 Aug 25 | Djurgarden vs Brommapojkarna | 1–0 | 1/0 | 2/0 |
| 09 Aug 25 | Malmo vs Mjallby | 1–3 | 2/0 | 3/0 |
| 04 Aug 25 | Goteborg vs Degerfors | 3–0 | 2/0 | 2/1 |
| 26 Jul 25 | GAIS vs Halmstad | 3–0 | 2/0 | 2/0 |
| 12 Jul 25 | Malmo vs Norrkoping | 3–1 | 2/0 | 2/0 |
| 06 Jul 25 | Elfsborg vs BK Hacken | 0–2 | 3/0 | 2/0 |
| 01 Jun 25 | Brommapojkarna vs Goteborg | 1–3 | 5/0 | 5/0 |
| 24 May 25 | Varnamo vs Oster | 1–1 | 1/0 | 4/0 |
| 19 May 25 | Elfsborg vs Djurgarden | 4–0 | 0/0 | 1/1 |
| 14 May 25 | BK Hacken vs AIK | 3–3 | 3/0 | 2/0 |
| 03 May 25 | Degerfors vs Sirius | 1–1 | 1/0 | 3/0 |
| 29 Apr 25 | Malmo vs Oster | 2–0 | -/- | -/- |
| 20 Apr 25 | Brommapojkarna vs Varnamo | 3–2 | -/- | -/- |
| 13 Apr 25 | Hammarby vs Djurgarden | 2–0 | -/- | -/- |
| 30 Mar 25 | Elfsborg vs Mjallby | 2–2 | -/- | -/- |
Referee data before 2025/26 from the Transfermarkt datasets project.