Giannis Niarchos

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Slovácko	2	0	0	6.2	—	—
2025/26	Wisla Plock · 8th	20	1	1	6.52	34	7
2024/25	FK KošiceLoan	11	4	1	7	—	—
2023/24	Dunajska Streda	9	0	0	6.7	—	—
2023/24	Zemplín Michalovce	12	2	0	6.7	—	—
2022/23	Dunajska Streda	13	0	0	—	—	—
2022/23	Zlaté Moravce	16	5	0	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 2 earlier seasons in the full career.

Greece · international

Side	Apps	G
Greece U21	9	1

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

Scout report

Squad depthWinger

G. Niarchos is a 24-year-old winger at Slovácko, rated 34.2 overall by Field Insider's model, ranking 15th of 320 on scout potential in the Czech Liga. An emerging talent, he has been a fringe squad member this season (26.3% of available minutes). He brings 0.22 goal contributions per 90 (0.11 goals, 0.11 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Niarchos.

Judged on this season alone, Niarchos graded 7 — a workmanlike campaign that ranks 10th of 14 of the 14 wingers in the Czech Liga, on 1 goal and 1 assist in 20 appearances (0.224 involvements per 90).

We hold a single season for Niarchos, 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 34, top 15% of the 14 wingers in the Czech Liga. At 24 Niarchos is in his prime years, and a market index of 7.4 reflects that trajectory.

Current potential2nd of 14 wingers · Czech Liga · 20 apps Current season10th of 14 wingers · Czech Liga · 20 apps 10th-best winger in the Czech Liga 15th in the Czech Liga · potential 2nd-highest potential winger in the Czech Liga

34.2

Ratingi

2nd of 14 wingers

7.1

Seasoni

below regular-starter level

26.3%

Minutes

limited game time

0.22

Goal contrib / 90

modest end product

Output in context · Slovácko finished 3rd of 6 · a mid-table side

Apps

Goals

Assists

G+A

0.05

Goals / app

1 goal in 20 appearances (0.05 per game) — light end product the role wants to see climb. Add 1 assist for 2 goal contributions in all.

Watch points

Game time. Only 26.3% of available minutes — needs a settled run to prove the level.
Output. 0.22 contributions per 90 is light for an attacking role — end product needs to climb.
Level. Rates below a nailed-on top-tier starter on our model.

Outlook

With a Rating of 34.2, Niarchos carries the 2nd-highest potential of the wingers in the Czech Liga of 14 — though on just 20 appearances this season, so the standing rests on a small sample. In the final third he profiles as a work-in-progress on end product (0.22 goal contributions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.

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

Per 90 & availability

Minutes played %26.3%

Available fixtures34 of 37

Goals / 900.112

Assists / 900.112

Goal contribution / 900.224

Defensive actions / 901.453

Player flow

Goal involvements2

Shot conversion %16.7

Shot accuracy %40

Pass accuracy %68

Dribble success %25

Cards / 900.224

Foul involvement / 904.137

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 (~7), then tapers with age. At 24, Niarchos sits on 7.4, at or near its peak. The blue line is Niarchos's projected Rating — 34.2 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 wingers in the Czech Liga with 600+ minutes this season.

Shooting

Goals1

Shots on target6

Shots15

Passing

Assists1

Chances created6—

Passes117—

Pass accuracy68%

Possession

Successful dribbles4

Dribble success25%

Duels won59—

Duels won %41.5%—

Fouls won13

Defending

Tackles11

Interceptions1

Blocks1

Fouls committed24

Yellow/red cards

Yellow cards2

Red cards0

Transfer history

SlováckoJul 2026 – now

Wisla Plockuntil Jul 2026

Dunajska Streda(back from loan)Jul 2025 – Jul 2026

FK Košiceuntil Jul 2025

Wisla PlockJul 2025 – Jul 2025

Dunajska Streda(back from loan)Jun 2024 – Jul 2025

Zemplín Michalovce(on loan)until Jun 2024

FK Košice(on loan)Jul 2024 – Jun 2024

Dunajska StredaJan 2023 – Jul 2024

ZZlaté MoravceJul 2022 – Jan 2023

SSenicauntil Jul 2022

About G. Niarchos

Giannis Niarchos is a 24-year-old winger who plays for Slovácko, born on June 26, 2002. He is from Greece. Slovácko currently sit 3rd of 6 in the Czech Liga.

This season

In the current season, G. Niarchos has made 20 appearances with 1 goal and 1 assist across 805 minutes, averaging a 6.57 match rating over his last 10 rated games, with 2 yellow cards. His season has spanned the Ekstraklasa and the UEFA U21 Championship - Qualification.

When G. Niarchos plays, Slovácko's record this season is 5W-7D-8L — and his match ratings average 6.42 at home against 6.59 on the road.

Recent matches

May 23, 2026: 2-2 draw away at Lech Poznan (45 minutes, 1 assist, 6.7 rating)
May 16, 2026: 0-1 loss at home vs Gornik Zabrze (22 minutes, 6.3 rating)
May 10, 2026: 0-4 loss at home vs Motor Lublin (45 minutes, 6.5 rating)
May 3, 2026: 0-3 loss away at Pogon Szczecin (90 minutes, 6.2 rating)
April 26, 2026: 0-1 loss at home vs Radomiak Radom (83 minutes, 6.7 rating)
April 19, 2026: 3-1 win away at Nieciecza (69 minutes, 1 goal, 6.9 rating)
April 10, 2026: 1-0 win at home vs Lechia Gdansk (18 minutes, 6.7 rating)
March 2, 2026: 0-2 loss away at Zaglebie Lubin (33 minutes, 6.3 rating)
February 21, 2026: 1-2 loss away at Legia Warszawa (70 minutes, 6.9 rating)
February 14, 2026: 0-2 loss at home vs Widzew Łódź (25 minutes, 6.5 rating)

Field Insider's view

Field Insider currently rates G. Niarchos at 34.2 with a Season form score of 7.1, ranking 15th of 320 wingers in the Czech Liga. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 7 recorded seasons, G. Niarchos has totalled 116 club appearances with 16 goals and 2 assists for 7 different clubs. His busiest campaign came in 2021/22, with 26 appearances for Senica.

G. Niarchos's career has also included time at Wisla Plock, Dunajska Streda, FK Košice, Zemplín Michalovce, ZZlaté Moravce and SSenica.

On the international stage, G. Niarchos has represented Greece U21 — 9 caps and 1 goal in our records.

Transfer news

No transfer news found for this player.

Profile

Season stats

Performance data · by competition

Career

Scout report

Output in context · Slovácko finished 3rd of 6 · a mid-table side

Watch points