Chronological fight-graph strength.
← RIZIN Fighting FederationFIGHTER SCOUT REPORT
Tsuyoshi Kamiyama
10-8 · Heavyweight · 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
Height191 cm
NationalityJapan
GymHi Rollers Entertainment
Career spanJun 13, 2021 – May 4, 2025
Organizations1
Title fights0 wins / 0 bouts
Finishes8 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.
Hisaki KatoNov 17, 2024 · FinishOpp. 1560
Hisaki KatoNov 17, 2024 · FinishOpp. 1543
Roque MartinezApr 29, 2023Opp. 1518
Hideki SekineJul 31, 2022 · FinishOpp. 1514
Roque MartinezApr 29, 2023Opp. 1504
RECENT HISTORY
Last 20 fights
LJose AugustoMay 4, 2025 · rizin · HeavyweightDecision
LJose AugustoMay 4, 2025 · rizinDecision
WHisaki KatoNov 17, 2024 · rizinTKO
WHisaki KatoNov 17, 2024 · rizin · HeavyweightTKO
LMikio UedaDec 31, 2023 · rizin · HeavyweightTKO
LMikio UedaDec 31, 2023 · rizinTKO
WDong Hwan LimOct 1, 2023 · rizinTKO
WDong Hwan LimOct 1, 2023 · rizin · HeavyweightTKO
WRoque MartinezApr 29, 2023 · rizin · HeavyweightDecision
WRoque MartinezApr 29, 2023 · rizinDecision
LJunior TafaDec 31, 2022 · rizin · HeavyweightTKO
LJunior TafaDec 31, 2022 · rizinTKO
WJanos CsukasOct 23, 2022 · rizin · HeavyweightTKO
WJanos CsukasOct 23, 2022 · rizinTKO
WHideki SekineJul 31, 2022 · rizin · HeavyweightKO
WHideki SekineJul 31, 2022 · rizinKO
LShoma ShibisaiJun 13, 2021 · rizinSubmission
LShoma ShibisaiJun 13, 2021 · rizin · HeavyweightSubmission
CAREER PATH
Promotion history
rizinJun 13, 2021 – May 4, 202510-8
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.