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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.

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IFBB Pro · —
Rian Choi
IRON 1,428
5 matchups
Leads H2H
IFBB Pro · —
So Yeong Shin
IRON 1,346
4 matchups
0
Pro wins
0
0
Olympia titles
0
5
Shows entered
4
3
Years active
1

Direct Record Rian Choi 2–0 So Yeong Shin · 2 shared shows

Year Competition Division Rian Choi So Yeong Shin Winner Source
2025 Asian Championships Pro Wellness 4 16 Rian Choi contests.npcnewsonline.com ↗
2025 IFBB Japan Pro Wellness 5 16 Rian Choi contests.npcnewsonline.com ↗