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THE STRUCTURED RECORD · Built in Switzerland · Public-record sourced
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Side-by-Side · Iron Score

Head-to-
Head.

Compare any two IFBB Pro athletes. Iron Score split, muscle dominance overlay, matchup record, career placement comparison.

VS

6,396 athletes in the database — start typing to autocomplete.

IFBB Pro · —
Ji Bin Park
IRON 2,001
14 matchups
Leads H2H
IFBB Pro · —
Rena Ajima
IRON 1,859
14 matchups
2
Pro wins
0
0
Olympia titles
0
14
Shows entered
14
5
Years active
3

Direct Record Ji Bin Park 2–0 Rena Ajima · 2 shared shows

Year Competition Division Ji Bin Park Rena Ajima Winner Source
2025 IFBB Taiwan Pro 2 Bikini 1 3 Ji Bin Park contests.npcnewsonline.com ↗
2024 IFBB Tokyo Pro Bikini 5 8 Ji Bin Park contests.npcnewsonline.com ↗