Boxers / Tyler Ziolkowski / Boxerbook rating

Tyler Ziolkowski: Boxerbook rating

Tyler Ziolkowski has a Boxerbook rating of 1296 ± 270 from 5 counted bouts, as of Oct 20, 2026. Not in a division list: inactive since Jun 2012 (no bout for 12 months).

Rating1296 ± 270
Placenot listed
Counted bouts5
Unknown opponents0 of 5
Schedule, career1818
Schedule, 36 monthsno bouts
Form, last 50.0 of 3.5
Data confidence40%
Statusinactive since Jun 2012

Rating over time

high 1462 · low 1296Apr 2006Jun 2012

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 5 bouts.

L
Omar Figueroa
Jun 2, 2012 · KO 1/6 · weight ×0.90 · opponent 1916
−11
→ 1296
L
Patrick López
Sep 11, 2009 · KO 1 · weight ×1.00 · opponent 1660
−47
→ 1307
L
Omar Chávez
May 2, 2009 · KO 2/4 · weight ×0.80 · opponent 1814
−27
→ 1354
L
Devon Alexander
For vacant WBC Youth welterweight title
Jul 8, 2006 · TKO 1/10 · weight ×1.10 · opponent 1733
−81
→ 1381
L
Julio César Chávez Jr.
Apr 8, 2006 · KO 2/6 · weight ×0.90 · opponent 1968
−38
→ 1462

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 · Tyler Ziolkowski: record and titles