M. Marzec

Following his move to GKS Katowice, Marzec's current-season form is down 100% on last season (Season 4→0), while his Rating eased 31→12. His peak season for form remains 2020/21 (Season 4).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2024/25	GKS Katowice · 8th	21	1	0	6.54	12	0
2020/21	Podbeskidzie · 16th	16	1	0	—	31	4

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.

Scout report

Experienced headCentral midfielder

M. Marzec is a 31-year-old central midfielder at GKS Katowice, rated 11.9 overall by Field Insider's model. A seasoned veteran, he has been a fringe squad member this season (0% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Marzec.

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

Year-on-year, that's a drop on last season (Season 4 → 0).

On long-term talent our Rating reads 12. At 31 Marzec is into the veteran stage, where the age curve weighs on the projection, and a market index of 2.1 reflects that trajectory.

From the career report

Read the full career report →

Below his 2020/21 peak but holding a solid level — the platform for a return is there.

Peak: 2020/21Holding level

11.9

Ratingi

below regular-starter level

Seasoni

below regular-starter level

Minutes

limited game time

Def. actions / 90

light defensive volume

Output in context · GKS Katowice finished 5th of 18 · an upper-table side

Apps

Goals

Assists

Clean sheets

No league appearances recorded this season, so there's no output sample to read yet.

Watch points

Game time. Only 0% of available minutes — needs a settled run to prove the level.
Age curve. At 31, both level and resale value are on the downslope.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 11.9 overall — below regular-starter level. Defensively he reads as light defensive volume (0 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× and falling).

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

Per 90 & availability

Minutes played %0%

Available fixtures34 of 34

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 900

Player flow

Goal involvements0

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 (~5), then tapers with age. At 31, Marzec sits on 2.1, past its peak and easing. The blue line is Marzec's projected Rating — 11.9 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.