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KO

Kazuki Oiwa

€140KMarket Value
Renofa Yamaguchi
Renofa Yamaguchi•Defender•
JapanJapan
6.9
Season Score
37
Aug 17, 1989
182 cm
Height
0.05
Goals/Match
3
Shirt Number
Card stats based on
2026/2027

Performance Overview

Season Performance 26/27
All Competitions
Matches
2
Goals
0
Assists
0
Goal Contributions
0
Mins/game
90
Avg Rating
6.93

rating

6.71+6.93(+0.0%)
Last 6 matches
Sep 15, 2025 — Sep 15, 2026
High
6.93
Low
6.30
Avg
6.71
G+A
0
Wins2
Draws0
Losses4
MonthMatchesMinsGAG+AG/MRating
Aug 2026
21800000.006.93
Nov 2025
120000.00-
Oct 2025
21010000.006.67
Sep 2025
1900000.006.30
4 months • 6 matches
Career Statistics

Career

Career Progress

Career Progress

Appearances per Season

Appearance Distribution

103
Full match
7
Substituted off
22
From Bench

Kazuki Oiwa — computed career insights

Career figures, computed
Best-rated season
2016 · 7.07J1 League
Lowest-rated season
2019 · 6.64J1 League
Rating trend
-0.2last 2 rated seasons vs career average before them (min. 5 apps)
Career involvement (league)
0.08 G+A per 9016 goals + 3 assists across 12 league seasons (per-90 from 19095 minutes on record)
League seasons on record
12 (2012–2025)
Clubs with recorded appearances
4
Among position peers, computed
Rating percentile
10thrating 6.64 vs 143 rated peers
Goals rank
#34 of 1431 goal
G+A per 90 percentile
80th0.17 per 90

Cohort: 143 J1 League defenders, 2025, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.

Figures computed from the GioScore season-stats database · as of 2026-09-15

Rival Clubs(42)

Player stats against each opponent club

TeamMPWDLGA
FC TokyoFC Tokyo99000000
Kashiwa ReysolKashiwa Reysol52120121
Consadole SapporoConsadole Sapporo50231020
Gamba OsakaGamba Osaka51131000
Avispa FukuokaAvispa Fukuoka42020020
Cerezo OsakaCerezo Osaka41031000
Júbilo IwataJúbilo Iwata42200010
Sanfrecce HiroshimaSanfrecce Hiroshima40040000
Kyoto SangaKyoto Sanga30210000
Vissel KobeVissel Kobe30210000
Fagiano OkayamaFagiano Okayama31110000
Montedio YamagataMontedio Yamagata32010000
Urawa RedsUrawa Reds20020000
Shonan BellmareShonan Bellmare21010000
YokohamaYokohama21100000
Yokohama F. MarinosYokohama F. Marinos21100000
Albirex NiigataAlbirex Niigata20200010
Shimizu S-PulseShimizu S-Pulse20110000
Kashima AntlersKashima Antlers21010000
Tokushima VortisTokushima Vortis20020000
1–20 of 42
Transfers

Transfers

Transfer History

Shonan Bellmare
Shonan Bellmare
Renofa Yamaguchi
Renofa Yamaguchi
Jan 12, 2026Transfer
Vegalta Sendai
Vegalta Sendai
Shonan Bellmare
Shonan Bellmare
Jan 4, 2020Free Transfer
JEF United
JEF United
Vegalta Sendai
Vegalta Sendai
Jan 8, 2016Transfer

About Kazuki Oiwa

All of Kazuki Oiwa's 2025 J1 League output came as goals: 1 goal in 15 games (539 minutes) — 0.17 goal involvements per 90. His average match rating for that season computes to 6.64. Ranked among 143 J1 League defenders with at least 450 minutes in 2025, he lands in the 10th percentile for match rating — goals rank: 34th of 143.

His recorded league career runs from 2012 to 2025: 12 seasons across 4 clubs. His ratings range from 6.64 (2019) up to 7.07 in 2016, J1 League. His two latest rated seasons run 0.2 lower than the rest of his career.

Those league minutes are spread over 2 domestic leagues: J1 League (213 appearances, 12 goals) and J2-League (46 appearances, 4 goals). Availability: 25-plus league games in 4 of the 12 campaigns on record. His busiest three-season stretch was 2016–2018: 100 league appearances, 33 a season.

Frequently Asked Questions

What position does Kazuki Oiwa play?
Kazuki Oiwa plays as a Defender for Renofa Yamaguchi in the J3-League. He has started 2 of his 2 appearances in the J3-League 2026/2027.
What team does Kazuki Oiwa play for?
Kazuki Oiwa currently plays for Renofa Yamaguchi in the J3-League. He has 2 appearances in the J3-League 2026/2027.
How old is Kazuki Oiwa?
Kazuki Oiwa is 37 years old, born on August 17, 1989. He is from Japan.
How tall is Kazuki Oiwa?
Kazuki Oiwa is 182 cm tall. He weighs 78 kg. His preferred foot is the right.
What nationality is Kazuki Oiwa?
Kazuki Oiwa is from Japan. At club level, he plays for Renofa Yamaguchi.