Chronological fight-graph strength.
← RIZIN Fighting FederationFIGHTER SCOUT REPORT
Kodai Yamasaki
2-4 · Unknown division · RIZIN Fighting Federation
Quality and breadth of proven wins.
Strength of opponents actually faced.
Recent results versus expectation.
Quality-adjusted finishing production.
PROFILE
Scouting file
Age29
Height175 cm
NationalityJapan
GymShooto Gym Blows
Career spanNov 29, 2020 – Apr 12, 2026
Organizations2
Title fights0 wins / 0 bouts
Finishes2 KO/TKO · 0 SUB
Data completeness85%
BEST PROVEN WINS
Résumé anchors
Opponent values are the opponent's rating state before that fight, not hindsight credit.
Jin WakitaDec 7, 2025 · FinishOpp. 1500
Takuma UchiyamaMar 17, 2024 · FinishOpp. 1497
RECENT HISTORY
Last 20 fights
LTomoaki ArimatsuApr 12, 2026 · rizinTKO
LTomoaki ArimatsuApr 12, 2026 · rizin · BantamweightTKO
WJin WakitaDec 7, 2025 · deepTKO
WTakuma UchiyamaMar 17, 2024 · deepKO
LShinsuke MatsubaraNov 26, 2023 · deepSubmission
LRiku YoshidaNov 29, 2020 · deepDecision
CAREER PATH
Promotion history
rizinApr 12, 2026 – Apr 12, 20260-2
deepNov 29, 2020 – Dec 7, 20252-2
How this rating works
Global Scout Rating uses the same fight-graph rules for every promotion. A logo does not add points. Beating strong fighters, facing strong schedules, outperforming expectation and building credible evidence does.