Kelle Roos - Stats, Rating & Scouting Report

Profile

Full nameKelle Willem Roos

PositionGoalkeeper

NationalityNetherlands

Age34

Date of birth31 May 1992

BirthplaceRijkevoort

Height196 cm

Shirt number#13

ClubKilmarnock

More about K. Roos →

Goalkeeper

Season stats

Full career & schedule →

11

Appearances

3

Clean sheets

27%

CS rate

share of apps kept clean

990

Minutes

Domestic-league season · Kilmarnock.

Performance data · by competition

Competition	Apps	Min	Match
League Twoat Notts County	24	2160	6.61
Premiership	11	990	7.38
FA Cupat Notts County	1	120	6.2
League Cupat Notts County	1	90	7

Career

Full career & schedule →

Following his move to Notts County, Roos's current-season form is down 63% on last season (Season 19→7), while his Rating eased 28→10. His peak season for form remains 2022/23 (Season 33).

Domestic career

Season	Club	Apps	CS	CS%	Match	RTG	Season
2025/26	Notts County · 5th	24	8	33%	6.61	9	16
2025/26	KilmarnockLoan · 11th	11	3	27%	7.38	10	7
2024/25	Triestina	40	0	0%	—	—	—
2023/24	Aberdeen · 3rd	37	9	24%	7.04	28	19
2022/23	Aberdeen · 3rd	31	11	35%	7.01	29	33
2021/22	Derby · 23rd	18	5	28%	6.94	36	12

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 8 earlier seasons and 3 youth-team spells in the full career.

Career

Full career & schedule →

Domestic career

Scout report

Experienced headGoalkeeper

K. Roos is a 34-year-old goalkeeper at Kilmarnock, rated 9.6 overall by Field Insider's model, ranking 404th of 478 on scout potential in the League Two. A seasoned veteran, he has been a fringe squad member this season (28.9% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Roos.

Judged on this season alone, Roos graded 7 — a strong campaign that ranks top 16% of the 33 goalkeepers in the League Two, on 3 clean sheets across 11 appearances.

Year-on-year, that's a drop on last season (Season 19 → 7). Over the 5 seasons on record his form has drifted down, peaking in 2022/23.

On long-term talent our Rating reads 10, 30th of 33 of the 33 goalkeepers in the League Two. At 34 Roos is into the veteran stage, where the age curve weighs on the projection, and a market index of 0.8 reflects that trajectory.

From the career report

Read the full career report →

Past his 2022/23 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2022/23Trending downBreakout: 2022/23Stepped up 2022/23

Current potential30th of 33 goalkeepers · League Two · 11 apps Current season5th of 33 goalkeepers · League Two · 11 apps5th-best goalkeeper in the League Two404th in the League Two · potential30th-highest potential goalkeeper in the League Two

9.6

Ratingi

30th of 33 goalkeepers

7

Seasoni

below regular-starter level

28.9%

Minutes

limited game time

0

Def. actions / 90

light defensive volume

Output in context · Kilmarnock finished 11th of 12 · a relegation-threatened side

11

Apps

3

Clean sheets

27%

CS rate

28.9%

Minutes

3 clean sheets in 11 appearances (27% of games). Keeping that many behind a relegation-threatened side (11th of 12) — a side that concedes more — points to a busy, productive season between the posts.

Watch points

Game time. Only 28.9% of available minutes — needs a settled run to prove the level.
Age curve. At 34, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 9.6, Roos carries the 30th-highest potential of the goalkeepers in the League Two of 33 — though on just 11 appearances this season, so the standing rests on a small sample. A limited game time keeper carrying the gloves this season. Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.6× and falling).

Generated from Field Insider's rating model · AI-written analysis to follow.

Per 90 & availability

Minutes played %28.9%

Available fixtures38 of 38

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900

Player flow

Goal involvements0

Pass accuracy %64

Cards / 900

Season-by-season progression

Rating (potential)Season (form)

Value & potential by age

Market valueRating

Solid = now · dashed = projected

The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~3), then tapers with age. At 34, Roos sits on 0.8, past its peak and easing. The blue line is Roos's projected Rating — 9.6 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.

Season statistics

Bars = where he ranks among goalkeepers in the League Two with 600+ minutes this season.

Shooting

Goals0

Passing

Assists0

Passes321—

Pass accuracy64%

Possession

Duels won3—

Duels won %100%—

Fouls won1

Yellow/red cards

Yellow cards0

Red cards0

Transfer history

Notts County(back from loan)2025/26 – now

Kilmarnock(on loan)2025/26 – 2025/26

Notts County2025/26 – 2025/26Free Transfer

Triestina2024/25 – 2025/26Free

Aberdeen2022/23 – 2024/25Free

Derby(back from loan)2017/18 – 2022/23

Plymouth(on loan)until 2017/18

Port Vale(on loan)2017/18 – 2017/18

Derby(back from loan)2016/17 – 2017/18

Bristol Rovers(on loan)until 2016/17

Rotherham(on loan)2015/16 – 2016/17

Derby2013/14 – 2015/16

Nuneaton Townuntil 2013/14

Transfer history

About K. Roos

Kelle Willem Roos is a 34-year-old goalkeeper who plays for Kilmarnock, born on May 31, 1992 in Rijkevoort, standing 196 cm tall. He is from Netherlands. Kilmarnock currently sit 11th of 12 in the Premiership.

This season

In the current season, K. Roos has made 11 appearances with 0 goals and 0 assists across 990 minutes, averaging a 7.29 match rating over his last 10 rated games. His season has spanned the League Two, the Premiership, the FA Cup and the League Cup.

When K. Roos plays, Kilmarnock's record this season is 15W-9D-13L — and his match ratings average 6.79 at home against 6.88 on the road.

Recent matches

April 11, 2026: 2-2 draw at home vs Dundee (90 minutes, 7.2 rating)
April 4, 2026: 0-3 loss away at Hibernian (90 minutes, 6.3 rating)
March 21, 2026: 2-0 win at home vs Livingston (90 minutes, 6.6 rating)
March 14, 2026: 1-0 win at home vs Heart Of Midlothian (90 minutes, 7.6 rating)
February 28, 2026: 1-5 loss away at Falkirk (90 minutes, 7.3 rating)
February 21, 2026: 1-1 draw away at Dundee Utd (90 minutes, 8.3 rating)
February 15, 2026: 2-3 loss at home vs Celtic (90 minutes, 8.7 rating)
February 11, 2026: 4-3 win at home vs ST Mirren (90 minutes, 6.6 rating)
February 4, 2026: 1-5 loss away at Rangers (90 minutes, 7.3 rating)
January 31, 2026: 3-0 win at home vs Aberdeen (90 minutes, 7 rating)

Field Insider's view

Field Insider currently rates K. Roos at 9.6 with a Season form score of 7, ranking 404th of 478 goalkeepers in the League Two. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 13 recorded seasons, K. Roos has totalled 287 club appearances with 0 goals and 1 assist for 12 different clubs. His busiest campaign came in 2024/25, with 40 appearances for Triestina.