A. Koiki
A. Koiki (Northampton, defender) had 1 goal and 3 assists in 46 appearances in 2021/22 (3661 minutes, all competitions). Tackles per 90 in League Two: 2.12. Started 41 of 46.
Key facts
As of 18 May 2022: A defender for Northampton, A. Koiki has 44 appearances (3481 minutes) in League Two 2021/22.
As of 18 May 2022: In 2021/22 A. Koiki has one goal, three assists and 46 appearances in the matches TACTIX holds.
As of 18 May 2022: A. Koiki averages 3.1 Impact a match over 44 games in League Two matches — 72nd percentile among the 519 League Two players who qualify.
A. Koiki (Northampton) averaged a TACTIX Impact of 3.2 per match across 46 appearances, and scored one goal and three assists in 46 appearances in 2021/22 — per TACTIX Impact, an open rating with every weight published (as of 18 May 2022).
An open, transparent rating built from raw match actions across 46 appearances in 2021/22 (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
A. Koiki is a defender at Northampton, with 44 appearances and 3481 minutes in League Two 2021/22. TACTIX Impact: 3.1 per match across 44 appearances in League Two matches, the 72nd percentile of 519 qualifying League Two players. A. Koiki has started 41 of 46 appearances in 2021/22 (all competitions), averaging 80 minutes. That is 81% of the League Two minutes available to him (3481 of 4320 across 48 club matches).
Keeper, venue and career
Home and away differ: 0.88 interceptions per 90 at home (1740 minutes) against 1.36 away (1921 minutes), all competitions 2021/22. Against his career: 2.16 tackles per 90 in 2021/22 (3661 minutes) versus 2.09 across every season on record (6422 minutes).
By the numbers
A. Koiki recorded a tackle in 9 of the last 10 appearances where it was measured (all competitions).
Form and availability
Impact over the last five matches (newest first): 2.9, 5.6, 4.0, 3.5, 7.9 — trending down, averaging 4.8 against a season figure of 3.2. Discipline: five yellow cards in 46 appearances in 2021/22, and 0.85 fouls per 90 in League Two.
Season 2021/22 · all competitions
Started 41 of 46 appearances, 5 from the bench · 80 minutes per appearance · 81% of the League Two minutes available (3481 of 4320).
Against his career: 2.16 tackles per 90 in 2021/22 (3661 minutes) · 2.09 across every season on record (6422 minutes).
League Two only: 44 apps · 3.1 Impact per match in 2021/22. The figures above cover all 2 competitions played that season, which is why they can differ. See the League Two Impact leaderboard.
A. Koiki stats per 90 · League Two 2021/22, defender
| Stat | A. Koiki | vs cohort |
|---|---|---|
| Tacklesper 90 | 2.12 | — |
| Interceptionsper 90 | 1.03 | — |
| Blocksper 90 | 0.18 | — |
| Duels wonper 90 | 5.82 | — |
| Duel win rate | 57.4% | — |
| Fouls committedper 90 | 0.85 | — |
| Cardsper 90 | 0.13 | — |
| Passesper 90 | 33.82 | — |
| Pass accuracy | 64.2% | — |
Per 90 minutes over 3481 minutes in League Two 2021/22. League ranks appear once the nightly cohort build has run for this season.
Last 10 appearances · all competitions
- 1+ tackle9 of 10
- 2+ tackles6 of 10
- 1+ foul committed4 of 10
- 1+ shot2 of 10
- Booked1 of 10
How often, not how much: the matches where each line happened, out of the matches where it was recorded (2022-03-12 to 2022-05-18, newest first). History, not a forecast — the model’s player projections are on Pro.
Profile radar · League Two 2021/22, defender
No cohort has been computed for League Two 2021/22 yet, so the figures below stand alone.
| Axis | A. Koiki | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.36on target 50.0% | — | — |
| Scoringgoals p90 | 0.03 | — | — |
| Creationkey passes + assists p90 | 0.57 | — | — |
| Passingpasses p90 | 33.82accuracy 64.2% | — | — |
| Dribblingsuccessful dribbles p90 | 1.06success 56.9% | — | — |
| Duelsduels won p90 | 5.82win rate 57.4% | — | — |
| Defendingtackles + interceptions + blocks p90 | 3.34 | — | — |
| Disciplinecards + fouls p90 (fewer is better) | 0.98 | — | — |
Where that sits in League Two
3.1 per match — 72th percentile of 519 qualifying League Two players (10+ apps), 2021/22. 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 |
|---|---|---|---|---|---|---|---|
| 2024/25 | Northampton | 5 | 0 | 0 | 5.85 | 0.45 | 2.0 |
| 2023/24 | Northampton | 12 | 1 | 0 | 1.45 | 0.24 | 1.1 |
| 2022/23 | Northampton | 23 | 0 | 1 | 3.54 | 0.34 | 2.6 |
| 2021/22 | Northampton | 46 | 1 | 3 | 3.29 | 0.49 | 3.2 |
| 2020/21 | Bristol Rovers | 10 | 0 | 0 | 3.22 | 0.54 | 1.2 |
Game log · last 10 appearances · all competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-05-18 | v Mansfield Town | 97 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.2 | 2.9 | Match → |
| 2022-05-14 | @ Mansfield Town | 90 | 1 | 0 | 1 | 1 | 0 | 2 | 0 | 6.9 | 5.6 | Match → |
| 2022-05-07 | @ Barrow | 90 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 4 | Match → |
| 2022-04-30 | v Exeter City | 90 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 6.3 | 3.5 | Match → |
| 2022-04-23 | @ Leyton Orient | 89 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 7.2 | 7.9 | Match → |
| 2022-04-18 | v Harrogate Town | 86 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.3 | 1.8 | Match → |
| 2022-04-15 | @ Oldham | 90 | 0 | 0 | 1 | 1 | 0 | 5 | 7.3 | 4.2 | Match → | |
| 2022-04-09 | v Bradford sub | 16 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.9 | 2.5 | Match → |
| 2022-03-15 | @ Stevenage | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0.5 | Match → |
| 2022-03-12 | @ Carlisle | 90 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 6.5 | 4 | 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 · 2021/22 · all competitions: Tackles 1.86 at home (1740 min), 2.44 away (1921 min); Interceptions 0.88 at home (1740 min), 1.36 away (1921 min).
Impact trend · last 10 matches
2021/22 is complete — this page is A. Koiki’s record for that season. See A. Koiki’s current season.
Frequently asked questions
- How many tackles does A. Koiki average per 90?
- A. Koiki averages 2.12 tackles per 90 minutes in League Two 2021/22 (3481 minutes).
- How many goals and assists did A. Koiki have in 2021/22?
- In 2021/22 A. Koiki had 1 goal and 3 assists in 46 appearances (3661 minutes played).
- Did A. Koiki start regularly in 2021/22?
- A. Koiki started 41 of 46 appearances in 2021/22, averaging 80 minutes per appearance (all competitions).
- What was A. Koiki’s TACTIX Impact in 2021/22?
- A. Koiki averaged a TACTIX Impact of 3.2 per match across 46 appearances in 2021/22 in all competitions — an open rating built from raw match actions, with every weight published.
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How TACTIX Impact is calculated · Live track record · Stats are historical; predictions are model output, not betting advice.