Óscar Rivas

Rivas's current-season form is up 71% on last season (Season 24→41), while his Rating climbed 51→60. That makes this his strongest season for form to date.

Domestic career

Season	Club	Apps	G	A	Match	RTG	Season
2026/27	Guimaraes	1	0	0	6.9	—	—
2026/27	Vitória SC · 9th	3	0	0	6.9	60	41
2025/26	Vitória SC · 9th	17	1	0	6.91	51	24
2025/26	Guimaraes	18	1	0	6.94	—	—
2024/25	Guimaraes · 6th	17	1	0	6.91	56	14
2023/24	Alcorcon · 20th	40	0	1	6.82	60	29
2022/23	Alcorcon	2	0	0	—	—	—

Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year. 3 earlier seasons and 1 youth-team spell in the full career.

Scout report

Squad depthCentral defender

Óscar Rivas is a 26-year-old central defender at Vitória SC, rated 51.3 overall by Field Insider's model. In his prime years, he has been a rotation option this season (50% of available minutes). His defensive output reads 3.29 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Rivas.

On the season, Rivas graded 24 for current form (age-blind), on 5 clean sheets and 3.294 defensive actions per 90.

Year-on-year, that's a clear step up on last season (Season 24 → 41). Across the 5 seasons we hold, it's his best return yet.

On long-term talent our Rating reads 51. At 26 Rivas is in his prime years, and a market index of 19.6 reflects that trajectory.

From the career report

Read the full career report →

Below his 2023/24 peak but holding a solid level — the platform for a return is there.

Peak: 2023/24Holding levelRemarkably consistentStepped up 2024/25

51.3

Ratingi

a solid contributor and squad regular

23.5

Seasoni

below regular-starter level

50%

Minutes

rotation minutes

3.29

Def. actions / 90

moderate defensive volume

Output in context · Vitória SC finished 9th of 18 · a mid-table side

Apps

3.29

Def. / 90

Tackles

Interceptions

Clean sheets

3.29 tackles, blocks & interceptions per 90 — moderate defensive volume, with 5 clean sheets across 17 appearances. Going forward he chipped in 1 goal and 0 assists — a useful bonus from the back.

Watch points

Game time. Only 50% of available minutes — needs a settled run to prove the level.

Outlook

Rated 51.3 overall — a solid contributor and squad regular. Defensively he reads as moderate defensive volume (3.29 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 %50%

Available fixtures34 of 34

Goals / 900.059

Assists / 900

Goal contribution / 900.059

Defensive actions / 903.294

Player flow

Goal involvements1

Cards / 900.059

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 (~20), then tapers with age. At 26, Rivas sits on 19.6, at or near its peak. The blue line is Rivas's projected Rating — 51.3 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 centre-backs in the Primeira Liga with 600+ minutes this season.

Shooting

Goals1

Passing

Assists0

Defending

Tackles14

Interceptions30

Blocks12

Yellow/red cards

Yellow cards1

Red cards0

Transfer history

€0.1M total transfer fees · 1 moves

GGuimaraesJul 2024 – now€ 85K

AAlcorconuntil Jul 2024

About Óscar Rivas

Óscar Rivas Viondi is a 26-year-old centre-back who plays for Guimaraes, born on March 27, 2000 in Albacete, standing 193 cm tall. He is from Spain.

This season

In the current season, Óscar Rivas has made 1 appearances with 0 goals and 0 assists across 90 minutes, averaging a 6.9 match rating over his last 3 rated games.

Recent matches

August 23, 2026: 1-0 win at home vs Nacional (90 minutes, 7.5 rating)
August 14, 2026: 2-3 loss away at Sporting CP (90 minutes, 6.3 rating)
August 8, 2026: 0-1 loss at home vs Arouca (90 minutes, 6.9 rating)

Field Insider's view

Field Insider currently rates Óscar Rivas at 51.3 with a Season form score of 23.5. See the full scout report for strengths, watch-points and the market-value outlook.

Career

Across 8 recorded seasons, Óscar Rivas has totalled 154 club appearances with 7 goals and 1 assist for 5 different clubs. His busiest campaign came in 2023/24, with 40 appearances for Alcorcon.

Óscar Rivas's career has also included time at AAlcorcon.

Transfer news

No transfer news found for this player.