What does the UMA Deck Calculator calculate?

Estimate an Uma Musume support-deck balance score from card levels, friendship bonuses, race bonuses and training-effect values entered by the player.

Can I change the assumptions?

Yes. Enter values that match your situation and review the displayed assumptions and limitations before using the result.

Is the result guaranteed?

No. The result is an estimate and should be independently verified before any medical, legal, financial, academic, engineering or purchasing decision.

Uma Musume Calculators

Use these tools as planning aids and review the assumptions, limitations and source data before acting on a result.

Part of Gaming.

Calculators

UMA Deck Calculator
Estimate an Uma Musume support-deck balance score from card levels, friendship bonuses, race bonuses and training-effect values entered by the player.
Uma Musume Race Calculator
Estimate race HP from track distance, stamina, running-style coefficient and recovery skills.
Uma Musume Skill Point Calculator
Plan skill purchases using base costs, hint discounts, available points and reserved points.
Uma Musume Stat Calculator
Estimate final Speed, Stamina, Power, Guts and Wit from current stats and planned gains.
Uma Musume Training Calculator
Estimate stat gains from repeated training sessions with motivation and support-bonus multipliers.

Guides

Frequently Asked Questions

What does the UMA Deck Calculator calculate?: Estimate an Uma Musume support-deck balance score from card levels, friendship bonuses, race bonuses and training-effect values entered by the player.
Can I change the assumptions?: Yes. Enter values that match your situation and review the displayed assumptions and limitations before using the result.
Is the result guaranteed?: No. The result is an estimate and should be independently verified before any medical, legal, financial, academic, engineering or purchasing decision.

Last updated 7/22/2026