Boxers / Yūki Ishizumi / Boxerbook rating

Yūki Ishizumi: Boxerbook rating

Yūki Ishizumi has a Boxerbook rating of 1020 ± 259 from 6 counted bouts, as of Oct 20, 2026. Not in a division list: inactive since May 2008 (no bout for 12 months).

Rating1020 ± 259
Placenot listed
Counted bouts6
Unknown opponents6 of 6
Schedule, career1100
Schedule, 36 monthsno bouts
Form, last 50.7 of 3.5
Data confidence100%
Statusinactive since May 2008

Rating over time

high 1399 · low 1020Oct 2006May 2008

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: 6 of 6 bouts.

L
Ryuto Kitada (no page: counted as 1100)
May 11, 2008 · UD 4 · weight ×0.80
−65
→ 1020
L
Akihiro Tsuji (no page: counted as 1100)
Oct 14, 2007 · UD 4 · weight ×0.80
−85
→ 1085
W
Masayuki Ayabe (no page: counted as 1100)
Jun 17, 2007 · MD 4 · weight ×0.80
+90
→ 1170
L
Takaji Yonezawa (no page: counted as 1100)
Apr 8, 2007 · KO 3/4 · weight ×0.80
−125
→ 1080
L
Wataru Yosikawa (no page: counted as 1100)
Nov 24, 2006 · MD 4 · weight ×0.80
−195
→ 1205
D
Kentaro Oku (no page: counted as 1100)
Oct 9, 2006 · TD 1/4 · weight ×0.80
−101
→ 1399

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 · Yūki Ishizumi: record and titles