Boxers / Ysaias Zamudio / Boxerbook rating

Ysaias Zamudio: Boxerbook rating

Ysaias Zamudio has a Boxerbook rating of 1512 ± 252 from 6 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Jul 1999 (no bout for 12 months).

Rating1512 ± 252
Placenot listed
Counted bouts6
Unknown opponents0 of 6
Schedule, career1899
Schedule, 36 monthsno bouts
Form, last 50.0 of 3.5
Data confidence0%
Statusinactive since Jul 1999

Rating over time

high 1738 · low 1512Jan 1991Jul 2000

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 6 bouts.

L
Diego Morales
For WBO super flyweight title
Jul 31, 1999 · TKO 9/12 · weight ×1.65 · opponent 1886
−36
→ 1512
L
Eric Morel
Feb 17, 1999 · TKO 7/10 · weight ×1.05 · opponent 1901
−28
→ 1548
L
Alejandro Felix Montiel
For WBC Continental Americas flyweight title
Mar 14, 1998 · UD 12/12 · weight ×1.16 · opponent 1830
−58
→ 1577
L
Chatchai Sasakul
For vacant WBC interim flyweight title
May 9, 1997 · UD 12/12 · weight ×1.32 · opponent 1948
−68
→ 1634
L
Yuri Arbachakov
For WBC flyweight title
Jul 16, 1993 · UD 12/12 · weight ×1.65 · opponent 2232
−36
→ 1702
W
Jesús Chong
For WBC-NABF flyweight title
Jan 14, 1991 · UD 12/12 · weight ×1.16 · opponent 1595
+238
→ 1738

Publishers and Boxerbook

Consensus: no publisher lists for the division (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 · Ysaias Zamudio: record and titles