Boxers / Asao Ishiwaki / Boxerbook rating

Asao Ishiwaki: Boxerbook rating

Asao Ishiwaki has a Boxerbook rating of 1493 ± 138 from 21 counted bouts, as of Oct 20, 2026. Not in a division list: current division unknown.

Rating1493 ± 138
Placenot listed
Counted bouts21
Unknown opponents14 of 21
Schedule, career1262
Schedule, 36 months1330
Form, last 52.6 of 3.5
Data confidence100%
Statusactive · last bout May 17, 2026

Rating over time

high 1653 · low 1382Apr 2018Oct 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: 14 of 21 bouts.

W
Teruo Nitta (no page: counted as 1100)
May 17, 2026 · MD 8 · weight ×1.00
+13
→ 1493
L
Cristianno Aoki (no page: counted as 1100)
Dec 7, 2025 · TKO 8/8 · weight ×1.00
−61
→ 1480
W
Jestin Tesoro (no page: counted as 1100)
Jul 20, 2025 · TKO 4/8 · weight ×1.00
+12
→ 1541
W
Destino Japan
Mar 17, 2025 · TKO 2/8 · weight ×1.00 · opponent 1281
+24
→ 1530
W
Kaiki Yuba
Apr 26, 2024 · TKO 4/8 · weight ×1.00 · opponent 1688
+82
→ 1506
L
Ryōta Toyoshima
Nov 4, 2023 · MD 8/8 · weight ×1.00 · opponent 1713
−22
→ 1424
W
Fumiyu Kimura (no page: counted as 1100)
Sep 10, 2023 · TKO 6/8 · weight ×1.00
+20
→ 1446
W
Taiki Heianayama (no page: counted as 1100)
Apr 9, 2023 · UD 6 · weight ×0.90
+20
→ 1426
W
Attchariya Bunmo (no page: counted as 1100)
Aug 7, 2022 · SD 8 · weight ×1.00
+24
→ 1406
L
Akihiro Kondō
Dec 31, 2021 · UD 8/8 · weight ×1.00 · opponent 1581
−42
→ 1382
W
Yuichiro Kasuya (no page: counted as 1100)
Sep 1, 2021 · TKO 5/8 · weight ×1.00
+29
→ 1424
L
Lee Geon-tae
Mar 25, 2021 · UD 8/8 · weight ×1.00 · opponent 1569
−53
→ 1395
L
Jin Sasaki
Vacant Japanese youth super lightweight title
Dec 26, 2020 · TKO 3/8 · weight ×1.05 · opponent 1864
−25
→ 1448
W
Ryuji Ikeda (no page: counted as 1100)
Nov 15, 2019 · TKO 2/8 · weight ×1.00
+34
→ 1474
W
Takuya Matsusaka (no page: counted as 1100)
Sep 29, 2019 · KO 3/6 · weight ×0.90
+37
→ 1440
D
Yoji Saito (no page: counted as 1100)
Apr 6, 2019 · SD 6 · weight ×0.90
−52
→ 1402
L
George Tachibana
Dec 23, 2018 · SD 5/5 · weight ×0.90 · opponent 1404
−198
→ 1454
W
Ryosei Nikuma (no page: counted as 1100)
Nov 18, 2018 · UD 4 · weight ×0.80
+26
→ 1653
W
Ryohei Uchimura (no page: counted as 1100)
Sep 16, 2018 · TKO 3/4 · weight ×0.80
+31
→ 1627
W
Teito Konishi (no page: counted as 1100)
Jul 1, 2018 · UD 4 · weight ×0.80
+40
→ 1595
Show all 21 counted bouts
W
Yudai Tokumaru (no page: counted as 1100)
Apr 28, 2018 · KO 1/4 · 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 · Asao Ishiwaki: record and titles