Domestic-league season · Mlada Boleslav.
J. Kolářík is a 19-year-old attacking midfielder at Mlada Boleslav, rated 1.8 overall by Field Insider's model, ranking 3rd of 320 in the Czech Liga and 954th of 997 U-21 players tracked. A young player, he has been a rotation option this season (38.1% of available minutes). He brings 0.53 goal contributions per 90 (0.38 goals, 0.15 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Kolářík.
Judged on this season alone, Kolářík graded 14 — a solid campaign that ranks top 39% of the 44 attacking midfielders in the Czech Liga, on 5 goals and 2 assists in 27 appearances (0.525 involvements per 90).
We hold a single season for Kolářík, so there's no year-on-year comparison to draw yet — the read above is this campaign only.
On long-term talent our Rating reads 2, top 5% of the 44 attacking midfielders in the Czech Liga. At 19 Kolářík is still climbing toward his ceiling, and a market index of 0 reflects that trajectory.
5 goals in 27 appearances (0.19 per game) for a mid-table side. Add 2 assists for 7 goal contributions in all.
With a Rating of 1.8, Kolářík carries the 2nd-highest potential of the attacking midfielders in the Czech Liga (top 5%). In the final third he profiles as a productive contributor (0.53 goal contributions per 90). At 19 the trajectory points up — potential sits near its ceiling (99/100) and market value should climb as minutes and output follow.
Generated from Field Insider's rating model · AI-written analysis to follow.
The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 17–37 (~0), then tapers with age. At 19, Kolářík sits on 0, at or near its peak. The blue line is Kolářík's projected Rating — 1.8 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.
No transfer news found for this player.
