Boxers / Sergio Rios / Boxerbook rating

Sergio Rios: Boxerbook rating

Sergio Rios has a Boxerbook rating of 1427 ± 293 from 1 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Aug 2025 (no bout for 12 months).

Rating1427 ± 293
PlaceFeatherweight, not listed
Counted bouts1
Unknown opponents0 of 1
Schedule, career1880
Schedule, 36 months1880
Form, last 50.0 of 3.5
Data confidence100%
Statusinactive since Aug 2025

Rating over time

high 1427 · low 1427Aug 2025Oct 2026

μ at the end of each month with a bout, and of every month while active. Red dot: latest.

Bouts behind the rating

Every counted bout, newest first: the change in μ it caused (green up, red down), its weight and the rating after it. Unknown opponents: 0 of 1 bouts.

L
Mirco Jehiel Cuello
For vacant WBA interim featherweight title
Aug 8, 2025 · KO 2/12 · weight ×1.32 · opponent 1880
−73
→ 1427

Publishers and Boxerbook

Consensus: not in the publishers’ top 15 in Featherweight (a list without them counts as 16).

WBC
not in top 15
WBA
not in top 15
IBF
not in top 15
WBO
not in top 15
Ring
not in top 15
TBRB
not in top 15
Boxerbook
not listed

How the Boxerbook rating works · Sergio Rios: record and titles