Kristoffer Ajer
Kristoffer Ajer (Celtic, defender) had 0 goals and 0 assists in 3 appearances in 2018/19 (160 minutes, all competitions). Tackles per 90 in UEFA Europa League: 3.94. Started 1 of 3.
Key facts
As of 21 February 2019: A defender for Celtic, Kristoffer Ajer has three appearances (160 minutes) in the UEFA Europa League 2018/19.
As of 21 February 2019: Kristoffer Ajer averages 4.5 Impact a match over three games in UEFA Europa League matches — 89th percentile among the 594 UEFA Europa League players who qualify.
As of 21 February 2019: Of three appearances in 2018/19 (all competitions), Kristoffer Ajer started 1, playing 53 minutes on average.
Kristoffer Ajer (Celtic) averaged a TACTIX Impact of 4.5 per match across three appearances — per TACTIX Impact, an open rating with every weight published (as of 21 February 2019).
An open, transparent rating built from raw match actions across 3 appearances in 2018/19 (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 Celtic, with three appearances and 160 minutes in the UEFA Europa League 2018/19. TACTIX Impact: 4.5 per match across three appearances in UEFA Europa League matches, the 89th percentile of 594 qualifying UEFA Europa League players. Kristoffer Ajer has started 1 of three appearances in 2018/19 (all competitions), averaging 53 minutes. That is 18% of the UEFA Europa League minutes available to him (160 of 900 across 10 club matches).
Form and availability
Impact over the last three matches (newest first): 6.3, 6.4, 0.2 — trending up, averaging 4.3 against a season figure of 4.5.
Season 2018/19 · all competitions
Started 1 of 3 appearances, 2 from the bench · 53 minutes per appearance · 18% of the UEFA Europa League minutes available (160 of 900).
UEFA Europa League only: 3 apps · 4.5 Impact per match in 2018/19. See the UEFA Europa League Impact leaderboard.
Kristoffer Ajer stats per 90 · UEFA Europa League 2018/19, defender
| Stat | Kristoffer Ajer | vs cohort |
|---|---|---|
| Tacklesper 90 | 3.94 | — |
| Interceptionsper 90 | 3.38 | — |
| Blocksper 90 | 0.00 | — |
| Duels wonper 90 | 14.06 | — |
| Duel win rate | 78.1% | — |
| Fouls committedper 90 | 1.69 | — |
| Cardsper 90 | 0.00 | — |
| Passesper 90 | 47.81 | — |
Per 90 minutes over 160 minutes in UEFA Europa League 2018/19. League ranks appear once the nightly cohort build has run for this season.
Profile radar · UEFA Europa League 2018/19, defender
No cohort has been computed for UEFA Europa League 2018/19 yet, so the figures below stand alone.
| Axis | Kristoffer Ajer | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 2.25on target 0.0% | — | — |
| Scoringgoals p90 | 0.00 | — | — |
| Creationkey passes + assists p90 | 0.56 | — | — |
| Passingpasses p90 | 47.81 | — | — |
| Dribblingsuccessful dribbles p90 | 2.25success 80.0% | — | — |
| Duelsduels won p90 | 14.06win rate 78.1% | — | — |
| Defendingtackles + interceptions + blocks p90 | 7.31 | — | — |
| Disciplinecards + fouls p90 (fewer is better) | 1.69 | — | — |
Where that sits in the UEFA Europa League
4.5 per match — 89th percentile of 594 qualifying UEFA Europa League players (5+ apps), 2018/19. 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 3 appearances · all competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-02-21 | @ Valencia | 90 | 0 | 0 | 3 | 0 | 1 | 2 | 0 | 7 | 6.3 | Match → |
| 2018-12-13 | v Red Bull Salzburg sub | 69 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 7.1 | 6.4 | Match → |
| 2018-11-08 | v RB Leipzig sub | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | – | 0.2 | 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 3 matches
2018/19 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 3.94 tackles per 90 minutes in UEFA Europa League 2018/19 (160 minutes).
- How many goals and assists did Kristoffer Ajer have in 2018/19?
- In 2018/19 Kristoffer Ajer had 0 goals and 0 assists in 3 appearances (160 minutes played).
- Did Kristoffer Ajer start regularly in 2018/19?
- Kristoffer Ajer started 1 of 3 appearances in 2018/19, averaging 53 minutes per appearance (all competitions).
- What was Kristoffer Ajer’s TACTIX Impact in 2018/19?
- Kristoffer Ajer averaged a TACTIX Impact of 4.5 per match across 3 appearances in 2018/19 in all competitions — an open rating built from raw match actions, with every weight published.
Today’s boards
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How TACTIX Impact is calculated · Live track record · Stats are historical; predictions are model output, not betting advice.