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THE STRUCTURED RECORD · Built in Switzerland · Public-record sourced
STEEL QUEENS
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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

6,587 athletes in the database — start typing to autocomplete.

IFBB Pro · —
Jennifer Zienert
IRON 3,037
25 matchups
Leads H2H
IFBB Pro · —
Diana Petry
IRON 1,654
13 matchups
7
Pro wins
1
0
Olympia titles
0
25
Shows entered
13
5
Years active
11

Direct Record Jennifer Zienert 2–0 Diana Petry · 2 shared shows

Year Competition Division Jennifer Zienert Diana Petry Winner Source
2025 FIBO Pro Championships Figure 1 7 Jennifer Zienert contests.npcnewsonline.com ↗
2025 IFBB EVLS Prague Pro Figure 3 16 Jennifer Zienert contests.npcnewsonline.com ↗