Boxers / Taishi Nagata / Boxerbook rating

Taishi Nagata: Boxerbook rating

Taishi Nagata is #41 in the Boxerbook super lightweight list with a rating of 1681 ± 128 from 29 counted bouts, as of Oct 13, 2026.

Rating1681 ± 128
Place#41 in Super lightweight
Counted bouts29
Unknown opponents19 of 29
Schedule, career1286
Schedule, 36 months1340
Form, last 51.9 of 3.5
Data confidence28%
Statusactive · last bout Jun 9, 2026

Rating over time

high 1783 · low 1500Aug 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 29 bouts.

W
Taketo Obata (no page: counted as 1100)
Jun 9, 2026 · UD 8/8 · weight ×1.00
+6
→ 1681
L
Lee Geon-tae
Vacant WBO Asia Pacific super lightweight title
Jan 17, 2026 · UD 10/10 · weight ×1.57 · opponent 1885
−36
→ 1675
L
Ju-young Kim (no page: counted as 1100)
Lost OPBF and WBO Asia Pacific titles
Jun 10, 2025 · SD 12/12 · weight ×1.16
−71
→ 1712
W
Taito Hoshi (no page: counted as 1100)
OPBF title, 2nd defence
Feb 11, 2025 · TKO 8/12 · weight ×1.05
+5
→ 1783
W
Yong-uk Kim (no page: counted as 1100)
WBO Asia Pacific title, 1st defence
Jun 7, 2024 · UD 12/12 · weight ×1.65
+7
→ 1778
W
Koki Inoue
OPBF and WBO Asia Pacific super lightweight title unification
Feb 22, 2024 · MD 12/12 · weight ×1.16 · opponent 1755
+52
→ 1771
W
Jin-su Kim (no page: counted as 1100)
Oct 10, 2023 · UD 8/8 · weight ×1.00
+6
→ 1719
W
Akihiro Kondō
Won OPBF title
Dec 5, 2022 · UD 12/12 · weight ×1.16 · opponent 1596
+44
→ 1713
W
Tetsuya Kondo (no page: counted as 1100)
May 30, 2022 · UD 8/8 · weight ×1.00
+8
→ 1669
L
Masahiro Suzuki
Lost Japanese title
Jun 10, 2021 · TKO 9/10 · weight ×1.05 · opponent 1696
−46
→ 1661
D
Akihiro Kondō
Japanese super lightweight title
Dec 10, 2020 · TD 7/10 · weight ×1.05 · opponent 1581
−22
→ 1707
W
Koki Inoue
Japanese super lightweight title
Jul 16, 2020 · TKO 7/10 · weight ×1.10 · opponent 1864
+96
→ 1729
W
Aoki Christianno (no page: counted as 1100)
Oct 21, 2019 · UD 8/8 · weight ×1.00
+12
→ 1633
W
Min-ho Jung (no page: counted as 1100)
Jul 26, 2019 · MD 8/8 · weight ×1.00
+12
→ 1621
W
Yusuke Tsukada (no page: counted as 1100)
Apr 11, 2019 · UD 8/8 · weight ×1.00
+13
→ 1609
L
Rikki Naitō
OPBF title, 2nd defence
Oct 11, 2018 · SD 12/12 · weight ×1.16 · opponent 1823
−46
→ 1595
W
Jimmy Borbon (no page: counted as 1100)
Jul 12, 2018 · TKO 5/8 · weight ×1.00
+15
→ 1642
W
Takashi Inagaki (no page: counted as 1100)
Mar 23, 2018 · TD 5/8 · weight ×1.00
+16
→ 1627
W
In-jo Yong (no page: counted as 1100)
Nov 28, 2017 · UD 8/8 · weight ×1.00
+18
→ 1611
L
Destino Japan
Apr 21, 2017 · TKO 7/8 · weight ×1.00 · opponent 1403
−129
→ 1593
Show all 29 counted bouts
W
Kwe Peter (no page: counted as 1100)
Nov 15, 2016 · UD 8/8 · weight ×1.00
+14
→ 1721
W
Kazuki Matsuyama
Jun 9, 2016 · TKO 8/8 · weight ×1.00 · opponent 1298
+30
→ 1707
W
Kentaro Endo (no page: counted as 1100)
Feb 11, 2016 · MD 6/6 · weight ×0.90
+17
→ 1677
W
Yoshiyuki Suzuki (no page: counted as 1100)
Dec 7, 2015 · TKO 8/8 · weight ×1.00
+22
→ 1660
W
Minoru Iizuka (no page: counted as 1100)
Sep 29, 2015 · UD 5/5 · weight ×0.90
+23
→ 1638
W
Takuya Matsusaka (no page: counted as 1100)
Jun 30, 2015 · KO 1/5 · weight ×1.00
+31
→ 1615
W
Reiji Miyagi (no page: counted as 1100)
Feb 9, 2015 · TKO 3/6 · weight ×1.00
+38
→ 1584
W
Jeffrey Alienza (no page: counted as 1100)
Nov 25, 2014 · SD 6/6 · weight ×0.90
+46
→ 1546
D
Takeshi Inoue
Aug 2, 2014 · MD 6/6 · weight ×0.90 · opponent 1500
0
→ 1500

Publishers and Boxerbook

Consensus: not in the publishers’ top 15 in Super lightweight (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
#41

How the Boxerbook rating works · Taishi Nagata: record and titles