Boxers / Takuya Kogawa / Boxerbook rating
Takuya Kogawa: Boxerbook rating Takuya Kogawa has a Boxerbook rating of 1574 ± 147 from 41 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Nov 2022 (no bout for 12 months).
Rating 1574 ± 147
Place not listed
Counted bouts 41
Unknown opponents 31 of 41
Schedule, career 1234
Schedule, 36 months no bouts
Form, last 5 1.3 of 3.5
Data confidence 24%
Status inactive since Nov 2022
Rating over time high 1787 · low 1522 Jun 2005 Oct 2023 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: 31 of 41 bouts.
L
Isao Aoyama (no page: counted as 1100)
Nov 8, 2022 · TKO 5/8 · weight ×1.00
L
For Japanese flyweight title Feb 27, 2022 · UD 10/10 · weight ×1.10 · opponent 1783
W
Shun Kosaka (no page: counted as 1100)
Mar 24, 2021 · UD 8/8 · weight ×1.00
W
Hayato Yamaguchi (no page: counted as 1100)
Oct 14, 2020 · TKO 6/8 · weight ×1.00
L
Aug 23, 2019 · TKO 8/12 · weight ×1.16 · opponent 1524
W
Hideyuki Watanabe (no page: counted as 1100)
May 8, 2019 · SD 8/8 · weight ×1.00
W
Jul 27, 2018 · SD 8/8 · weight ×1.00 · opponent 1234
W
Naoto Fujimoto (no page: counted as 1100)
Dec 11, 2017 · UD 8/8 · weight ×1.00
L
Jun 13, 2017 · SD 10/10 · weight ×1.10 · opponent 1623
W
Yudai Arai (no page: counted as 1100)
Japanese title, 4th defence Oct 25, 2016 · UD 10/10 · weight ×1.10
W
Masashi Ootake (no page: counted as 1100)
Japanese title, 3rd defence Jul 15, 2016 · UD 10/10 · weight ×1.10
W
Japanese title, 2nd defence Mar 18, 2016 · UD 10/10 · weight ×1.10 · opponent 1610
W
Tetsumo Hayashi (no page: counted as 1100)
Japanese title, 1st defence Nov 5, 2015 · UD 10/10 · weight ×1.10
W
Yoki Saito (no page: counted as 1100)
Vacant Japanese flyweight title Jul 17, 2015 · UD 10/10 · weight ×1.10
W
Oct 10, 2014 · UD 8/8 · weight ×1.00 · opponent 1547
L
For WBA interim flyweight title Mar 4, 2014 · MD 12/12 · weight ×1.32 · opponent 1813
L
For Japanese flyweight title Dec 10, 2013 · SD 10/10 · weight ×1.10 · opponent 1665
W
Peckrapee Sitsaithorn (no page: counted as 1100)
Sep 2, 2013 · KO 3/8 · weight ×1.00
W
Shigeyoshi Ikehara (no page: counted as 1100)
Japanese title, 3rd defence Feb 27, 2013 · TKO 10/10 · weight ×1.05
W
Keita Yamaguchi (no page: counted as 1100)
Japanese title, 2nd defence Oct 31, 2012 · TKO 9/10 · weight ×1.05
Show all 41 counted bouts W
Tetsumo Hayashi (no page: counted as 1100)
Japanese title, 1st defence Apr 26, 2012 · UD 10/10 · weight ×1.10
W
Shigeyoshi Ikehara (no page: counted as 1100)
Vacant Japanese flyweight title Jan 26, 2012 · UD 10/10 · weight ×1.10
L
For WBC and The Ring flyweight titles Jul 1, 2011 · UD 12/12 · weight ×1.65 · opponent 2150
W
Danilo Peña (no page: counted as 1100)
Vacant OPBF super flyweight title Oct 28, 2010 · TD 6/12 · weight ×1.05
W
Nanponnoi Patanakangym (no page: counted as 1100)
May 9, 2010 · KO 2/10 · weight ×1.00
W
Beom-yong Lee (no page: counted as 1100)
Mar 9, 2010 · TKO 3/10 · weight ×1.00
W
Mokul Kilaruangrensupan (no page: counted as 1100)
Nov 29, 2009 · KO 6 · weight ×1.50
W
Jul 7, 2009 · UD 10/10 · weight ×1.05 · opponent 1561
W
Wanpadesuk Sitsaiton (no page: counted as 1100)
Dec 23, 2008 · TKO 4/10 · weight ×1.50
W
Richard Orisa (no page: counted as 1100)
Sep 28, 2008 · UD 10/10 · weight ×1.05
W
Yock Sitsaiton (no page: counted as 1100)
Mar 8, 2008 · TKO 1/8 · weight ×1.00
W
Yuji Maruyama (no page: counted as 1100)
Oct 30, 2007 · TKO 5/6 · weight ×1.00
W
Takamasa Nonaka (no page: counted as 1100)
Aug 6, 2007 · KO 1/5 · weight ×1.00
W
Kenji Ishiwatari (no page: counted as 1100)
May 8, 2007 · TKO 3/5 · weight ×1.00
W
Hideo Harada (no page: counted as 1100)
Jan 24, 2007 · UD 6/6 · weight ×0.90
L
Ryo Hidaka (no page: counted as 1100)
Sep 28, 2006 · SD 4/4 · weight ×0.80
W
Top Nation Ohara (no page: counted as 1100)
Aug 1, 2006 · KO 4/4 · weight ×1.00
W
Takuya Kobayashi (no page: counted as 1100)
Jun 13, 2006 · MD 4/4 · weight ×0.80
W
Koji Matsumoto (no page: counted as 1100)
Apr 18, 2006 · TD 4 · weight ×1.00
W
Kimihiro Mogi (no page: counted as 1100)
Oct 10, 2005 · TKO 4 · weight ×1.00
W
Yoshihisa Saito (no page: counted as 1100)
Jun 26, 2005 · UD 4/4 · weight ×0.80
Publishers and Boxerbook Consensus: no publisher lists for the division (a list without them counts as 16).
How the Boxerbook rating works · Takuya Kogawa: record and titles