S. Kowalczyk

Kowalczyk's current-season form is down 79% on last season (Season 28→6), while his Rating eased 43→26. His peak season for form remains 2022/23 (Season 33).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2025/26	Zaglebie Lubin · 7th	9	0	0	6.57	26	6
2025/26	Houston Dynamo · 12th	29	1	1	6.74	31	16
2024/25	Houston Dynamo · 8th	35	4	1	6.94	43	28
2023/24	Houston Dynamo · 8th	16	0	1	6.68	36	4
2023/24	Pogon Szczecin · 4th	1	0	0	6.2	30	0
2022/23	Pogon Szczecin · 4th	32	6	6	6.79	42	33
2021/22	Pogon Szczecin · 3rd	30	6	3	7.13	43	28

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 5 earlier seasons in the full career.

Poland · international

Side	Apps	G
Poland U21	3	0

Career caps & goals — tournament breakdown in the full career.

Scout report

Squad depthCentral midfielder

S. Kowalczyk is a 27-year-old central midfielder at Zaglebie Lubin, rated 26 overall by Field Insider's model. In his prime years, he has been a fringe squad member this season (24.2% of available minutes). His defensive output reads 3.64 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kowalczyk.

On the season, Kowalczyk graded 6 for current form (age-blind), on 0 goals, 0 assists and 3.639 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 28 → 6). Over the 6 seasons on record his form has drifted down, peaking in 2022/23.

On long-term talent our Rating reads 26. At 27 Kowalczyk is in his prime years, and a market index of 3.7 reflects that trajectory.

From the career report

Read the full career report →

Below his 2022/23 peak but holding a solid level — the platform for a return is there.

Peak: 2022/23Trending upBreakout: 2024/25

Ratingi

below regular-starter level

6.1

Seasoni

below regular-starter level

24.2%

Minutes

limited game time

3.64

Def. actions / 90

solid defensive volume

Output in context · Zaglebie Lubin finished 7th of 18 · a mid-table side

3.64

Def. / 90

Tackles

Interceptions

Clean sheets

3.64 tackles, blocks & interceptions per 90 — solid defensive volume, with 1 clean sheet across 9 appearances.

Strengths

Defensive volume. 3.64 tackles, blocks & interceptions per 90 — does the unseen work.

Watch points

Game time. Only 24.2% of available minutes — needs a settled run to prove the level.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 26 overall — below regular-starter level. Defensively he reads as solid defensive volume (3.64 tackles, blocks & interceptions per 90). In the prime window — at or near peak market value, so the next two seasons are the ones to cash in or build around.

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

Per 90 & availability

Minutes played %24.2%

Available fixtures16 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 903.639

Player flow

Goal involvements0

Pass accuracy %81

Dribble success %37.5

Cards / 900.243

Foul involvement / 904.609

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 (~4), then tapers with age. At 27, Kowalczyk sits on 3.7, at or near its peak. The blue line is Kowalczyk's projected Rating — 26 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.