Boxers / Ryōta Toyoshima / Boxerbook rating

Ryōta Toyoshima: Boxerbook rating

Ryōta Toyoshima is #23 in the Boxerbook super welterweight list with a rating of 1770 ± 130 from 28 counted bouts, as of Oct 13, 2026.

Rating1770 ± 130
Place#23 in Super welterweight
Counted bouts28
Unknown opponents19 of 28
Schedule, career1233
Schedule, 36 months1305
Form, last 53.5 of 3.5
Data confidence14%
Statusactive · last bout Aug 16, 2026

Rating over time

high 1770 · low 1424Nov 2014Oct 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: 19 of 28 bouts.

W
Tsukuru Midorikawa
OPBF and WBO Asia Pacific super welterweight title unification
Aug 16, 2026 · DEC 10/10 · weight ×1.10 · opponent 1500
+19
→ 1770
W
Carlo Bacaro (no page: counted as 1100)
WBO Asia Pacific title, 1st defence
Apr 4, 2026 · TKO 9/10 · weight ×1.50
+8
→ 1751
W
Rikutora Adachi (no page: counted as 1100)
Japanese title, 1st defence
Oct 4, 2025 · UD 10/10 · weight ×1.10
+6
→ 1743
W
Yūichi Ideta
Japanese super welterweight title
Apr 8, 2025 · TKO 4/10 · weight ×1.05 · opponent 1513
+23
→ 1737
W
Yasuomi Sōda
Nov 21, 2024 · UD 8/8 · weight ×1.00 · opponent 1500
+22
→ 1714
W
Yoshiki Sakai
Japanese welterweight title
May 4, 2024 · SD 10/10 · weight ×1.10 · opponent 1325
+14
→ 1692
W
Asao Ishiwaki (no page: counted as 1100)
Nov 4, 2023 · MD 8/8 · weight ×1.00
+7
→ 1678
W
Che Phan-kuk (no page: counted as 1100)
Jul 1, 2023 · TKO 5/8 · weight ×1.00
+7
→ 1671
L
Jin Sasaki
WBO Asia Pacific welterweight title
Jan 14, 2023 · TKO 1/12 · weight ×1.50 · opponent 1782
−60
→ 1664
W
Adam Diu Abdulhamid (no page: counted as 1100)
WBO Asia Pacific title, 2nd defence
Aug 6, 2022 · TKO 5/12 · weight ×1.50
+11
→ 1724
W
Yoshiki Sakai
Retained OPBF title, 2nd defence
Dec 4, 2021 · UD 12/12 · weight ×1.16 · opponent 1230
+10
→ 1713
W
Yūki Beppu
Retained OPBF title, 1st defence
May 20, 2021 · KO 10/12 · weight ×1.05 · opponent 1712
+67
→ 1703
W
Riku Nagahama
OPBF welterweight title
Jan 16, 2021 · UD 12/12 · weight ×1.16 · opponent 1597
+73
→ 1636
W
Nobufumi Ando (no page: counted as 1100)
Sep 7, 2019 · UD 8/8 · weight ×1.00
+16
→ 1564
W
Won Wumin (no page: counted as 1100)
Jun 1, 2019 · TKO 3/8 · weight ×1.00
+18
→ 1547
W
Moon-hyun Yun (no page: counted as 1100)
Oct 6, 2018 · UD 8/8 · weight ×1.00
+20
→ 1529
W
Petch Muannon Sor Poon Sawat (no page: counted as 1100)
Jul 7, 2018 · KO 1/8 · weight ×1.00
+23
→ 1509
W
Ronnakrit Bunthulee (no page: counted as 1100)
Mar 3, 2018 · KO 3/8 · weight ×1.00
+26
→ 1487
L
Masaharu Kaito (no page: counted as 1100)
Oct 7, 2017 · MD 6/6 · weight ×0.90
−109
→ 1460
W
Kazuhiro Baba (no page: counted as 1100)
May 6, 2017 · KO 4/6 · weight ×1.00
+22
→ 1569
Show all 28 counted bouts
W
Shigenori Nishihara (no page: counted as 1100)
Dec 23, 2016 · UD 4/4 · weight ×0.80
+20
→ 1547
W
Toshinobu Mimura (no page: counted as 1100)
Oct 4, 2016 · TKO 1/4 · weight ×1.00
+30
→ 1526
W
Yusaku Minami (no page: counted as 1100)
Jul 2, 2016 · TKO 3/4 · weight ×1.00
+37
→ 1497
W
Kazuji Ishisawa (no page: counted as 1100)
Oct 3, 2015 · UD 4/4 · weight ×0.80
+36
→ 1460
L
Masaharu Kaito (no page: counted as 1100)
Jun 8, 2015 · UD 4/4 · weight ×0.80
−156
→ 1424
W
Takahiko Kobayashi (no page: counted as 1100)
Apr 14, 2015 · TKO 2/4 · weight ×1.00
+38
→ 1580
W
Makoto Takahashi (no page: counted as 1100)
Feb 7, 2015 · TKO 2/4 · weight ×1.00
+50
→ 1542
D
Toshirō Tarumi
Nov 22, 2014 · SD 4/4 · weight ×0.80 · opponent 1472
−9
→ 1491

Publishers and Boxerbook

Consensus: not in the publishers’ top 15 in Super welterweight (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
#23

How the Boxerbook rating works · Ryōta Toyoshima: record and titles