Following his move to Gimcheon Sangmu FC, Jae-Hyeon's current-season form is down 67% on last season (Season 6→2), while his Rating eased 45→31. His peak season for form remains 2022/23 (Season 43).

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2025/26	Gimcheon Sangmu FC · 3rd	12	0	0	6.67	31	2
2024/25	Daegu FC · 3rd	33	1	0	6.64	45	6
2023/24	Daegu FC · 3rd	19	5	1	6.61	46	18
2022/23	Daegu FC · 3rd	32	13	2	6.88	53	43
2020/21	Daegu FC · 5th	1	0	0	6.2	39	0

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

Scout report

Squad depthCentral midfielder

Go Jae-Hyeon is a 27-year-old central midfielder at Gimcheon Sangmu FC, rated 31.4 overall by Field Insider's model. In his prime years, he has been a fringe squad member this season (10.4% of available minutes). His defensive output reads 2.28 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Jae-Hyeon.

On the season, Jae-Hyeon graded 2 for current form (age-blind), on 0 goals, 0 assists and 2.275 defensive actions per 90.

Year-on-year, that's a drop on last season (Season 6 → 2). Over the 5 seasons on record his form has held fairly steady, peaking in 2022/23.

On long-term talent our Rating reads 31. At 27 Jae-Hyeon is in his prime years, and a market index of 7.7 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 down

31.4

Ratingi

below regular-starter level

Seasoni

below regular-starter level

10.4%

Minutes

limited game time

2.28

Def. actions / 90

moderate defensive volume

Output in context · Gimcheon Sangmu FC finished 3rd of 6 · a mid-table side

2.28

Def. / 90

Tackles

Interceptions

Clean sheets

2.28 tackles, blocks & interceptions per 90 — moderate defensive volume, with 1 clean sheet across 17 appearances.

Watch points

Game time. Only 10.4% 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 31.4 overall — below regular-starter level. Defensively he reads as moderate defensive volume (2.28 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 %10.4%

Available fixtures38 of 38

Goals / 900

Assists / 900

Goal contribution / 900

Defensive actions / 902.275

Player flow

Goal involvements0

Dribble success %14.3

Cards / 900.506

Foul involvement / 904.298

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 (~8), then tapers with age. At 27, Jae-Hyeon sits on 7.7, at or near its peak. The blue line is Jae-Hyeon's projected Rating — 31.4 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.