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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.

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

IFBB Pro · —
Katja Nowack
IRON 1,862
6 matchups
Leads H2H
IFBB Pro · —
Diana Petry
IRON 1,654
13 matchups
2
Pro wins
1
0
Olympia titles
0
6
Shows entered
13
4
Years active
11

Direct Record Katja Nowack 1–0 Diana Petry · 1 shared shows

Year Competition Division Katja Nowack Diana Petry Winner Source
2025 2025 Europa Pro Figure 2 15 Katja Nowack contests.npcnewsonline.com ↗