Boxers / Ryuya Yamanaka / Boxerbook rating

Ryuya Yamanaka: Boxerbook rating

Ryuya Yamanaka has a Boxerbook rating of 1686 ± 142 from 24 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Jun 2024 (no bout for 12 months).

Rating1686 ± 142
Placenot listed
Counted bouts24
Unknown opponents18 of 24
Schedule, career1230
Schedule, 36 months1382
Form, last 52.6 of 3.5
Data confidence21%
Statusinactive since Jun 2024

Rating over time

high 1766 · low 1419Jun 2012May 2025

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: 18 of 24 bouts.

W
Puriwat Taosuwan (no page: counted as 1100)
Jun 23, 2024 · KO 2/8 · weight ×1.00
+6
→ 1686
L
Jayson Vayson
For WBO Asia Pacific light-flyweight title
Dec 17, 2023 · TKO 2/10 · weight ×1.16 · opponent 1664
−57
→ 1680
W
Kosuke Ando (no page: counted as 1100)
Won vacant WBO Asia Pacific light flyweight title
May 6, 2023 · UD 12/12 · weight ×1.16
+7
→ 1737
W
Jonathan Taconing
Aug 14, 2022 · UD 8/8 · weight ×1.00 · opponent 1731
+54
→ 1731
W
Daisuke Sudo (no page: counted as 1100)
Mar 6, 2022 · TKO 5/6 · weight ×0.90
+7
→ 1677
L
Vic Saludar
Lost WBO mini-flyweight title
Jul 13, 2018 · UD 12/12 · weight ×1.65 · opponent 1586
−96
→ 1670
W
Moises Calleros
Retained WBO mini-flyweight title
Mar 18, 2018 · TKO 8/12 · weight ×1.65 · opponent 1517
+38
→ 1766
W
Tatsuya Fukuhara
Won WBO mini-flyweight title
Aug 27, 2017 · UD 12/12 · weight ×1.65 · opponent 1559
+65
→ 1728
W
Khanongmek Sithkrukong (no page: counted as 1100)
Mar 12, 2017 · KO 1/8 · weight ×1.00
+10
→ 1662
W
Merlito Sabillo
For vacant OPBF mini-flyweight title
Nov 11, 2016 · UD 12/12 · weight ×1.16 · opponent 1661
+101
→ 1652
W
Thoedkiad Weerachon (no page: counted as 1100)
May 16, 2016 · TKO 3/8 · weight ×1.00
+19
→ 1551
W
Ryo Narizuka (no page: counted as 1100)
Dec 11, 2015 · UD 8/8 · weight ×1.00
+22
→ 1532
W
Yoshinori Wakahara (no page: counted as 1100)
Aug 2, 2015 · UD 10/10 · weight ×1.05
+26
→ 1510
W
Ronelle Ferreras (no page: counted as 1100)
Apr 29, 2015 · UD 8/8 · weight ×1.00
+29
→ 1484
W
Takahiro Murai (no page: counted as 1100)
Dec 7, 2014 · UD 8/8 · weight ×1.00
+36
→ 1455
L
Roque Lauro (no page: counted as 1100)
Aug 22, 2014 · SD 8/8 · weight ×1.00
−150
→ 1419
W
Hiroki Yamamoto (no page: counted as 1100)
Apr 6, 2014 · UD 8/8 · weight ×1.00
+29
→ 1569
W
Junya Nishikawa (no page: counted as 1100)
Sep 22, 2013 · UD 6/6 · weight ×0.90
+32
→ 1540
W
Masaki Hirai (no page: counted as 1100)
Jul 12, 2013 · TKO 4/6 · weight ×0.90
+40
→ 1508
L
Kenta Shimizu (no page: counted as 1100)
Apr 21, 2013 · KO 1/4 · weight ×0.80
−185
→ 1468
Show all 24 counted bouts
W
Takayuki Teraji (no page: counted as 1100)
Feb 17, 2013 · TKO 2/4 · weight ×0.80
+26
→ 1653
W
Junpei Omori (no page: counted as 1100)
Nov 2, 2012 · UD 4/4 · weight ×0.80
+31
→ 1627
W
Kenta Yokoe (no page: counted as 1100)
Sep 15, 2012 · UD 4/4 · weight ×0.80
+40
→ 1595
W
Kazuki Koyanagi (no page: counted as 1100)
Jun 22, 2012 · UD 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 · Ryuya Yamanaka: record and titles