Boxers / Stephanie Piñeiro / Boxerbook rating
Stephanie Piñeiro: Boxerbook rating
Stephanie Piñeiro is #2 in the Boxerbook women’s welterweight list with a rating of 1851 ± 174 from 11 counted bouts, as of Oct 13, 2026.
Rating1851 ± 174
Counted bouts11
Unknown opponents8 of 11
Schedule, career1291
Schedule, 36 months1451
Form, last 52.5 of 3.5
Data confidence27%
Statusactive · last bout Apr 4, 2026
Rating over time
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: 8 of 11 bouts.
W
Diana Tapia Castro (no page: counted as 1100)
Won vacant WBA Continental America female welterweight title
Publishers and Boxerbook
Consensus: not in the publishers’ top 15 in Women’s Welterweight (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
#2
How the Boxerbook rating works · Stephanie Piñeiro: record and titles