Boxers / Eruka Hiromoto / Boxerbook rating

Eruka Hiromoto: Boxerbook rating

Eruka Hiromoto has a Boxerbook rating of 1521 ± 234 from 7 counted bouts, as of Oct 13, 2026. Not in a division list yet: uncertainty ± 234 is above ± 200.

Rating1521 ± 234
Placenot listed
Counted bouts7
Unknown opponents5 of 7
Schedule, career1200
Schedule, 36 months1100
Form, last 52.6 of 3.5
Data confidence29%
Statusactive · last bout Dec 14, 2025

Rating over time

high 1742 · low 1483Oct 2017Oct 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: 5 of 7 bouts.

W
Bunchou Sumalee (no page: counted as 1100)
Dec 14, 2025 · TKO 4/6 · weight ×1.00
+39
→ 1521
L
Sana Hazuki
OPBF women's minimumweight title
Nov 17, 2019 · SD 8/8 · weight ×1.05 · opponent 1345
−259
→ 1483
W
Im Changmi (no page: counted as 1100)
Won OPBF women's minimumweight title
Jun 9, 2019 · MD 8/8 · weight ×1.05
+21
→ 1742
W
Charimae Salvador (no page: counted as 1100)
Nov 18, 2018 · UD 6/6 · weight ×0.90
+21
→ 1720
W
Im Changmi (no page: counted as 1100)
May 27, 2018 · UD 4/4 · weight ×0.80
+21
→ 1700
W
Nanako Suzuki
Feb 18, 2018 · UD 4/4 · weight ×0.80 · opponent 1555
+123
→ 1678
W
Himesara Okamoto (no page: counted as 1100)
Oct 8, 2017 · MD 4/4 · weight ×0.80
+55
→ 1555

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 · Eruka Hiromoto: record and titles