Boxers / Flipper Uehara / Boxerbook rating

Flipper Uehara: Boxerbook rating

Flipper Uehara has a Boxerbook rating of 1363 ± 288 from 19 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since May 1977 (no bout for 12 months).

Rating1363 ± 288
Placenot listed
Counted bouts19
Unknown opponents14 of 19
Schedule, career1201
Schedule, 36 monthsno bouts
Form, last 51.4 of 3.5
Data confidence16%
Statusinactive since May 1977

Rating over time

high 1754 · low 1363Jan 1973Apr 1978

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: 14 of 19 bouts.

L
Rafael Ortega
WBA world featherweight title
May 29, 1977 · DEC 15/15 · weight ×1.65 · opponent 1174
−109
→ 1363
W
Shuzo Yoshida (no page: counted as 1100)
Won Japanese featherweight title
Dec 11, 1976 · DEC 10/10 · weight ×1.10
+17
→ 1472
L
Shuzo Yoshida (no page: counted as 1100)
Lost Japanese featherweight title
Oct 10, 1976 · DEC 10/10 · weight ×1.10
−74
→ 1455
W
Mitsushiro Takemori (no page: counted as 1100)
Japanese featherweight title, 3rd defence
Jul 26, 1976 · KO 9 · weight ×1.05
+15
→ 1529
L
David Kotei
WBC world featherweight title
Mar 7, 1976 · TKO 11 · weight ×1.50 · opponent 2184
−8
→ 1514
W
Shigeo Adachi (no page: counted as 1100)
Japanese featherweight title, 2nd defence
Oct 12, 1975 · DEC 10/10 · weight ×1.10
+16
→ 1522
W
Harada Ushiwakamaru
Japanese featherweight title, 1st defence
Jun 29, 1975 · DEC 10/10 · weight ×1.10 · opponent 1323
+44
→ 1506
W
Harada Ushiwakamaru
Won Japanese featherweight title
Mar 9, 1975 · DEC 10/10 · weight ×1.10 · opponent 1333
+69
→ 1462
L
Rigoberto Riasco
Oct 21, 1974 · PTS 10/10 · weight ×1.05 · opponent 1406
−123
→ 1394
D
Sammy Goss (no page: counted as 1100)
Sep 10, 1974 · DEC 10/10 · weight ×1.05
−66
→ 1517
L
Hugo Barasa (no page: counted as 1100)
Jul 15, 1974 · KO 4 · weight ×1.00
−172
→ 1582
W
Kwan-won Lee (no page: counted as 1100)
May 28, 1974 · DEC 10/10 · weight ×1.05
+16
→ 1754
W
Che Yun-ho (no page: counted as 1100)
Mar 26, 1974 · DEC 12/12 · weight ×1.10
+19
→ 1738
W
Cornelio Memin Vega (no page: counted as 1100)
Nov 29, 1973 · DEC 10/10 · weight ×1.05
+21
→ 1719
W
Tokuji (no page: counted as 1100)
Oct 28, 1973 · KO 7 · weight ×1.00
+23
→ 1698
W
Leoncio Mesa (no page: counted as 1100)
Jul 5, 1973 · TD 9 · weight ×1.00
+28
→ 1675
W
Hector Rodríguez (no page: counted as 1100)
Apr 5, 1973 · DEC 10/10 · weight ×1.05
+36
→ 1647
W
Moy Sánchez (no page: counted as 1100)
Mar 8, 1973 · KO 4 · weight ×1.00
+45
→ 1611
W
Moy Sánchez (no page: counted as 1100)
Jan 11, 1973 · KO 4 · weight ×1.00
+66
→ 1566

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 · Flipper Uehara: record and titles