Boxers / Junki Sasaki / Boxerbook rating

Junki Sasaki: Boxerbook rating

Junki Sasaki has a Boxerbook rating of 1507 ± 181 from 23 counted bouts, as of Oct 13, 2026. Not in a division list: inactive since Jun 2018 (no bout for 12 months).

Rating1507 ± 181
Placenot listed
Counted bouts23
Unknown opponents21 of 23
Schedule, career1131
Schedule, 36 monthsno bouts
Form, last 52.5 of 3.5
Data confidence9%
Statusinactive since Jun 2018

Rating over time

high 1653 · low 1467Feb 2009Jun 2018

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: 21 of 23 bouts.

L
Ryō Sagawa
Jun 2, 2018 · SD 8/8 · weight ×1.00 · opponent 1415
−68
→ 1507
W
Ronnie Campos (no page: counted as 1100)
Dec 2, 2017 · UD 8/8 · weight ×1.00
+13
→ 1574
W
Sang Hoo Gil (no page: counted as 1100)
Jun 25, 2017 · TKO 5/8 · weight ×1.00
+14
→ 1561
W
Yudai Tamagawa (no page: counted as 1100)
Dec 12, 2016 · UD 8/8 · weight ×1.00
+15
→ 1547
W
Reiko Sugiyama (no page: counted as 1100)
Jul 2, 2016 · UD 8/8 · weight ×1.00
+16
→ 1532
W
Choke Sawee Chamnanthan (no page: counted as 1100)
Feb 6, 2016 · KO 2/8 · weight ×1.00
+18
→ 1516
W
Yuki Kumazoe (no page: counted as 1100)
Oct 3, 2015 · UD 8/8 · weight ×1.00
+20
→ 1498
L
Ryō Takenaka
Apr 13, 2015 · UD 8/8 · weight ×1.00 · opponent 1506
−83
→ 1478
W
Shingo Kusano (no page: counted as 1100)
Oct 14, 2014 · UD 8/8 · weight ×1.00
+20
→ 1561
W
Kohei Maruoka (no page: counted as 1100)
Jun 7, 2014 · UD 8/8 · weight ×1.00
+23
→ 1540
L
Ryosei Arai (no page: counted as 1100)
Jun 1, 2013 · UD 8/8 · weight ×1.00
−129
→ 1517
W
Shingo Nagahama (no page: counted as 1100)
Feb 2, 2013 · TKO 6/8 · weight ×1.00
+17
→ 1646
W
Yoshinori Koto (no page: counted as 1100)
Aug 4, 2012 · TKO 8/8 · weight ×1.00
+20
→ 1629
W
Shinya Takahashi (no page: counted as 1100)
Feb 4, 2012 · UD 8/6 · weight ×1.00
+22
→ 1609
W
Ryoji Okahata (no page: counted as 1100)
Nov 6, 2011 · MD 6/6 · weight ×0.90
+23
→ 1587
W
Atsuro Ito (no page: counted as 1100)
Jun 4, 2011 · TKO 2/6 · weight ×0.90
+27
→ 1564
W
Isao Sasaki (no page: counted as 1100)
Mar 5, 2011 · TKO 2/6 · weight ×0.90
+33
→ 1537
W
Yusuke Sekido (no page: counted as 1100)
Nov 6, 2010 · UD 4/4 · weight ×0.80
+36
→ 1504
L
Yuki Iwasaki (no page: counted as 1100)
May 21, 2010 · SD 4/4 · weight ×0.80
−186
→ 1467
W
Muneaki Hasumi (no page: counted as 1100)
Mar 31, 2010 · UD 4/4 · weight ×0.80
+26
→ 1653
Show all 23 counted bouts
W
Hiroyuki Sagehashi (no page: counted as 1100)
Dec 5, 2009 · UD 4/4 · weight ×0.80
+32
→ 1627
W
Naoto Kawashita (no page: counted as 1100)
Jul 14, 2009 · UD 4/4 · weight ×0.80
+40
→ 1595
W
Hideshi Natsui (no page: counted as 1100)
Feb 21, 2009 · TKO 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 · Junki Sasaki: record and titles