Kristoffer Ajer
Kristoffer Ajer (Brentford, defender) had 2 goals and 1 assist in 30 appearances in 2023/24 (1959 minutes, all competitions). Tackles per 90 in Premier League: 1.84. Started 22 of 30.
Key facts
As of 11 May 2024: A defender for Brentford, Kristoffer Ajer has 28 appearances (1861 minutes) in the Premier League 2023/24.
As of 11 May 2024: In 2023/24 Kristoffer Ajer has two goals, one assist and 30 appearances in the matches TACTIX holds.
As of 11 May 2024: Kristoffer Ajer averages 2.6 Impact a match over 28 games in Premier League matches — 47th percentile among the 430 Premier League players who qualify.
Kristoffer Ajer (Brentford) averaged a TACTIX Impact of 2.6 per match across 30 appearances, and scored two goals and one assist in 30 appearances in 2023/24 — per TACTIX Impact, an open rating with every weight published (as of 11 May 2024).
An open, transparent rating built from raw match actions across 30 appearances in 2023/24 (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
Kristoffer Ajer is a defender at Brentford, with 28 appearances and 1861 minutes in the Premier League 2023/24. TACTIX Impact: 2.6 per match across 28 appearances in Premier League matches, the 47th percentile of 430 qualifying Premier League players. Kristoffer Ajer has started 22 of 30 appearances in 2023/24 (all competitions), averaging 65 minutes. That is 54% of the Premier League minutes available to him (1861 of 3420 across 38 club matches).
Keeper, venue and career
Home and away differ: 1.68 interceptions per 90 at home (802 minutes) against 0.86 away (1157 minutes), all competitions 2023/24. Against his career: 1.79 tackles per 90 in 2023/24 (1959 minutes) versus 1.45 across every season on record (15508 minutes).
By the numbers
Fouls committed per 90 is up from 0.59 last season (766 minutes in the Premier League) to 1.21 in 2023/24. Kristoffer Ajer recorded a tackle in 7 of the last 10 appearances where it was measured (all competitions).
Form and availability
Impact over the last five matches (newest first): 1.9, 3.4, 1.5, 3.2, 1.7 — broadly level, averaging 2.3 against a season figure of 2.6. Discipline: five yellow cards in 30 appearances in 2023/24, and 1.21 fouls per 90 in the Premier League.
Season 2023/24 · all competitions
Started 22 of 30 appearances, 8 from the bench · 65 minutes per appearance · 54% of the Premier League minutes available (1861 of 3420).
Against his career: 1.79 tackles per 90 in 2023/24 (1959 minutes) · 1.45 across every season on record (15508 minutes).
Premier League only: 28 apps · 2.6 Impact per match in 2023/24. The figures above cover all 2 competitions played that season, which is why they can differ. See the Premier League Impact leaderboard.
Kristoffer Ajer stats per 90 · Premier League 2023/24, defender
| Stat | Kristoffer Ajer | vs cohort | Last season |
|---|---|---|---|
| Tacklesper 90 | 1.84 | — | 1.29 |
| Interceptionsper 90 | 1.21 | — | 0.82 |
| Blocksper 90 | 0.53 | — | 0.59 |
| Duels wonper 90 | 5.85 | — | 3.99 |
| Duel win rate | 63.7% | — | 49.3% |
| Fouls committedper 90 | 1.21 | — | 0.59 |
| Cardsper 90 | 0.24 | — | 0.00 |
| Passesper 90 | 34.92 | — | 34.54 |
| Pass accuracy | 75.9% | — | 76.2% |
Per 90 minutes over 1861 minutes in Premier League 2023/24. League ranks appear once the nightly cohort build has run for this season. Last season: the same competition, 766 minutes.
Last 10 appearances · all competitions
- 1+ shot3 of 10
- 1+ shot on target3 of 10
- 1+ tackle7 of 10
- 1+ foul committed5 of 10
- Scored2 of 10
- Assisted0 of 10
- Booked1 of 10
How often, not how much: the matches where each line happened, out of the matches where it was recorded (2024-03-02 to 2024-05-11, newest first). History, not a forecast — the model’s player projections are on Pro.
Profile radar · Premier League 2023/24, defender
No cohort has been computed for Premier League 2023/24 yet, so the figures below stand alone.
| Axis | Kristoffer Ajer | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.44on target 44.4% | — | — |
| Scoringgoals p90 | 0.10 | — | — |
| Creationkey passes + assists p90 | 0.63 | — | — |
| Passingpasses p90 | 34.92accuracy 75.9% | — | — |
| Dribblingsuccessful dribbles p90 | 0.48success 83.3% | — | — |
| Duelsduels won p90 | 5.85win rate 63.7% | — | — |
| Defendingtackles + interceptions + blocks p90 | 3.58 | — | — |
| Disciplinecards + fouls p90 (fewer is better) | 1.45 | — | — |
Where that sits in the Premier League
2.6 per match — 47th percentile of 430 qualifying Premier League players (10+ apps), 2023/24. 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 |
|---|---|---|---|---|---|---|---|
| 2026/27 | Brentford | 8 | 1 | 0 | 2.63 | 0.50 | 3.2 |
| 2026/27 | Norway national team | 13 | 1 | 0 | 2.13 | 0.16 | 2.4 |
| 2025/26 | Brentford | 31 | 0 | 2 | 2.55 | 0.29 | 2.2 |
| 2025/26 | Norway national team | 1 | 0 | 0 | 0.98 | 0.98 | 2.1 |
| 2024/25 | Brentford | 25 | 0 | 0 | 2.21 | 0.46 | 1.5 |
| 2024/25 | Norway national team | 5 | 0 | 0 | 2.20 | 0.00 | 2.8 |
| 2023/24 | Brentford | 30 | 2 | 1 | 2.99 | 0.55 | 2.6 |
| 2022/23 | Brentford | 10 | 0 | 0 | 1.91 | 0.11 | 1.8 |
| 2021/22 | Brentford | 27 | 1 | 3 | 2.40 | 0.37 | 2.7 |
| 2020/21 | Celtic | 40 | 2 | 3 | 2.86 | 0.63 | 3.8 |
| 2019/20 | Celtic | 8 | 0 | 0 | 3.60 | 0.13 | 2.0 |
| 2018/19 | Celtic | 3 | 0 | 0 | 7.31 | 0.56 | 4.5 |
| 2017/18 | Celtic | 1 | 0 | 0 | 1.00 | 0.00 | 1.8 |
Game log · last 10 appearances · all competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-05-11 | @ Bournemouth | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1.9 | Match → |
| 2024-05-04 | v Fulham | 45 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 7.3 | 3.4 | Match → |
| 2024-04-27 | @ Everton | 84 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.6 | 1.5 | Match → |
| 2024-04-20 | @ Luton | 76 | 0 | 0 | 3 | 1 | 0 | 3 | 0 | 7.3 | 3.2 | Match → |
| 2024-04-06 | @ Aston Villa | 90 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.3 | 1.7 | Match → |
| 2024-04-03 | v Brighton | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 3.2 | Match → |
| 2024-03-30 | v Manchester United | 90 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 8 | 7.6 | Match → |
| 2024-03-16 | @ Burnley | 90 | 1 | 0 | 1 | 1 | 0 | 4 | 7.9 | 7.8 | Match → | |
| 2024-03-09 | @ Arsenal | 90 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 7.2 | 3 | Match → |
| 2024-03-02 | v Chelsea | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 1.6 | 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.
Home v away · per 90 · 2023/24 · all competitions: Tackles 1.68 at home (802 min), 1.87 away (1157 min); Interceptions 1.68 at home (802 min), 0.86 away (1157 min).
Impact trend · last 10 matches
2023/24 is complete — this page is Kristoffer Ajer’s record for that season. See Kristoffer Ajer’s current season.
Frequently asked questions
- How many tackles does Kristoffer Ajer average per 90?
- Kristoffer Ajer averages 1.84 tackles per 90 minutes in Premier League 2023/24 (1861 minutes).
- How many goals and assists did Kristoffer Ajer have in 2023/24?
- In 2023/24 Kristoffer Ajer had 2 goals and 1 assist in 30 appearances (1959 minutes played).
- Did Kristoffer Ajer start regularly in 2023/24?
- Kristoffer Ajer started 22 of 30 appearances in 2023/24, averaging 65 minutes per appearance (all competitions).
- What was Kristoffer Ajer’s TACTIX Impact in 2023/24?
- Kristoffer Ajer averaged a TACTIX Impact of 2.6 per match across 30 appearances in 2023/24 in all competitions — an open rating built from raw match actions, with every weight published.
Today’s boards
Every fixture kicking off in the UK day, and the fixtures where the free pick leads with each market.
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How TACTIX Impact is calculated · Live track record · Stats are historical; predictions are model output, not betting advice.