CIPM Level 1 2026 Calculation Handbook: Must-Know Formulas for First-Time Success

Kateryna Myrko
2 hours ago
1 min read

CIPM Level 1 Principles Calculation Handbook: Must-Know Formulas for First-Time Success

CIPM Level I does not reward “understanding” in the way many candidates expect. It rewards accurate calculation, correct method selection, and the ability to translate a short vignette into the right formula under time pressure. That is why this handbook is structured as a formula-first fact sheet rather than a narrative chapter summary. CIPM Level 1 2026 Calculation Must-Know Formulas

Use this handbook the way high scorers actually study:

Memorize the formulas until you can write them without looking.
Practice identifying which return method applies (time-weighted vs money-weighted) and why.
Treat attribution and appraisal as structured decompositions, not “concepts.”
Revisit the sheet after every practice set and mark the formulas you hesitated on—those are your points at risk.