J. Karlsson
J. Karlsson (Hammarby FF, defender) had 0 goals and 0 assists in 8 appearances in 2025 (103 minutes, all competitions). Tackles per 90 in Allsvenskan: 2.62. Started 0 of 8.
Key facts
As of 10 August 2025: A defender for Hammarby FF, J. Karlsson has eight appearances (103 minutes) in the Allsvenskan 2025.
As of 10 August 2025: J. Karlsson averages 0.7 Impact a match over eight games in Allsvenskan matches — second percentile among the 332 Allsvenskan players who qualify.
As of 10 August 2025: Of eight appearances in 2025 (all competitions), J. Karlsson started 0, playing 13 minutes on average.
J. Karlsson (Hammarby FF) averaged a TACTIX Impact of 0.7 per match across eight appearances — per TACTIX Impact, an open rating with every weight published (as of 10 August 2025).
An open, transparent rating built from raw match actions across 8 appearances in 2025 (all competitions) — every weight is published. Higher is better; a negative score just means costly actions outweighed productive ones in that sample — not a verdict on the player.
Profile
J. Karlsson is a defender at Hammarby FF, with eight appearances and 103 minutes in the Allsvenskan 2025. TACTIX Impact: 0.7 per match across eight appearances in Allsvenskan matches, the second percentile of 332 qualifying Allsvenskan players. J. Karlsson has started 0 of eight appearances in 2025 (all competitions), averaging 13 minutes. That is 4% of the Allsvenskan minutes available to him (103 of 2700 across 30 club matches).
Form and availability
Impact over the last five matches (newest first): 0.2, 1.3, 0.6, 0.0, 1.1 — broadly level, averaging 0.6 against a season figure of 0.7.
Season 2025 · all competitions
Started 0 of 8 appearances, 8 from the bench · 13 minutes per appearance · 4% of the Allsvenskan minutes available (103 of 2700).
Allsvenskan only: 8 apps · 0.7 Impact per match in 2025. See the Allsvenskan Impact leaderboard.
J. Karlsson stats per 90 · Allsvenskan 2025, defender
| Stat | J. Karlsson | vs defenders |
|---|---|---|
| Tacklesper 90 | 2.62 | — |
| Interceptionsper 90 | 0.00 | — |
| Blocksper 90 | 1.75 | — |
| Duels wonper 90 | 8.74 | — |
| Duel win rate | 55.6% | — |
| Fouls committedper 90 | 0.87 | — |
| Cardsper 90 | 0.00 | — |
| Passesper 90 | 41.94 | — |
| Pass accuracy | 79.2% | — |
Per 90 minutes over 103 minutes in Allsvenskan 2025. Ranks appear once J. Karlsson reaches 450 minutes in Allsvenskan.
Last 8 appearances · all competitions
- 1+ tackle1 of 8
- 2+ tackles1 of 8
- 1+ foul committed1 of 8
- 1+ shot0 of 8
- Booked0 of 8
How often, not how much: the matches where each line happened, out of the matches where it was recorded (2025-04-13 to 2025-08-10, newest first). History, not a forecast — the model’s player projections are on Pro.
Profile radar · Allsvenskan 2025, defender
A radar appears once J. Karlsson has 450+ minutes in Allsvenskan this season (103 so far) — the floor the defenders cohort was cut at.
| Axis | J. Karlsson | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.00 | 0.44 | — |
| Scoringgoals p90 | 0.00 | 0.04 | — |
| Creationkey passes + assists p90 | 1.75 | 0.43 | — |
| Passingpasses p90 | 41.94accuracy 79.2% | 48.82 | — |
| Dribblingsuccessful dribbles p90 | 0.87success 25.0% | 0.23 | — |
| Duelsduels won p90 | 8.74win rate 55.6% | 4.89 | — |
| Defendingtackles + interceptions + blocks p90 | 4.37 | 3.53 | — |
| Disciplinecards + fouls p90 (fewer is better) | 0.87 | 1.27 | — |
Where that sits in the Allsvenskan
0.7 per match — 2th percentile of 332 qualifying Allsvenskan players (10+ apps), 2025. Shaded band = 10th–90th percentile; the line is the median.
Career · every team, by season · all competitions
| Season | Team | Apps | Goals | Assists | Tkl+Int/90 | KP/90 | Impact |
|---|---|---|---|---|---|---|---|
| 2026 | Vasteras SK FK | 23 | 0 | 1 | 2.56 | 0.75 | 1.6 |
| 2025 | Hammarby FF | 8 | 0 | 0 | 2.62 | 1.75 | 0.7 |
Game log · last 8 appearances · all competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-10 | @ IFK Norrkoping sub | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 0.2 | Match → |
| 2025-07-27 | @ IFK Varnamo sub | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1.3 | Match → |
| 2025-05-26 | v Degerfors IF sub | 21 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.6 | 0.6 | Match → |
| 2025-05-14 | v Sirius sub | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | 0 | Match → |
| 2025-05-11 | v IFK Norrkoping sub | 10 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6.9 | 1.1 | Match → |
| 2025-05-04 | @ Osters IF sub | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | 0.2 | Match → |
| 2025-04-18 | @ Mjallby AIF sub | 29 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 2.3 | Match → |
| 2025-04-13 | v Djurgardens IF sub | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | -0.1 | Match → |
Min = minutes; Sh = shots, SoT = shots on target, KP = key passes, Tkl = tackles; – = not recorded for that match. Rating is the data provider’s; Impact is TACTIX’s published formula.
Impact trend · last 8 matches
2025 is complete — this page is J. Karlsson’s record for that season. See J. Karlsson’s current season.
Frequently asked questions
- How many tackles does J. Karlsson average per 90?
- J. Karlsson averages 2.62 tackles per 90 minutes in Allsvenskan 2025 (103 minutes).
- How many goals and assists did J. Karlsson have in 2025?
- In 2025 J. Karlsson had 0 goals and 0 assists in 8 appearances (103 minutes played).
- Did J. Karlsson start regularly in 2025?
- J. Karlsson started 0 of 8 appearances in 2025, averaging 13 minutes per appearance (all competitions).
- What was J. Karlsson’s TACTIX Impact in 2025?
- J. Karlsson averaged a TACTIX Impact of 0.7 per match across 8 appearances in 2025 in all competitions — an open rating built from raw match actions, with every weight published.
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This page is generated from TACTIX’s match data by our software and checked automatically; data as of . How it works → · Report an error
How TACTIX Impact is calculated · Live track record · Stats are historical; predictions are model output, not betting advice.