The Uma Musume Stamina Calculator is an essential tool for competitive trainers. It helps estimate the **Effective Stamina** your horse girl will have during a race by factoring in base stats, percentage-based recovery skills, and the inherent stamina cost of the track distance. Solve for any one variable (Base Stamina, Skill Modifier, Race Cost, or Final Effective Stamina) to optimize your training strategy.
Uma Musume Stamina Calculator
Calculation Steps:
Uma Musume Stamina Calculator Formula
The Effective Stamina formula is designed to approximate the final remaining stamina your Uma Musume will possess after utilizing her recovery skills against the base cost of the race.
E = (B × S) - C
Formula Sources: Uma Musume Fandom Wiki: Stats, GameWith JP (Stamina Mechanics)
Variables Explained
Here is a breakdown of the variables used in the calculator:
- Base Stamina (B): The raw numerical value displayed on the Uma Musume’s status screen (e.g., 900 to 1200+).
- Skill Multiplier (S): The cumulative decimal multiplier derived from all active recovery skills. A 15% recovery skill would contribute a multiplier of 1.15.
- Base Race Cost (C): The inherent stamina drain for the specific race distance, determined by the track length (e.g., 500 for a short sprint, 1000 for a long distance race).
- Effective Stamina (E): The final calculated stamina value available to the Uma Musume after factoring in recovery skills and race costs. An Effective Stamina of 0 or greater ensures the horse girl can finish the race without struggling.
Related Calculators
Optimize other aspects of your training with these related tools:
- Uma Musume Speed Cap Estimator
- Uma Musume Training Efficiency Tool
- Uma Musume Guts-Speed Factor Calculator
- Uma Musume Race Aptitude Grader
What is Uma Musume Stamina?
Stamina is arguably the most critical stat in Uma Musume, directly influencing a horse girl’s ability to maintain top speed and execute her final spurt during a race. When Stamina runs low, the “spurt” is shorter and the horse girl enters a fatigued state, slowing dramatically. Mastering Stamina is paramount for long-distance events like the Tenno Sho or Arima Kinen, but it remains a crucial stat for all track lengths.
The in-game Stamina bar is a complex metric, affected not just by the raw stat number, but also by internal factors like Guts, which mitigates fatigue effects, and the horse girl’s inherent race aptitude. This calculator simplifies the complex interactions down to the three main components that determine whether a horse girl can finish her chosen distance effectively.
How to Calculate Uma Musume Stamina (Example)
Let’s find the required Base Stamina (B) needed to achieve an Effective Stamina (E) of 400 for a particular long-distance race:
- Identify Known Variables: Let the required Effective Stamina (E) be 400. Let the Skill Multiplier (S) be 1.25 (for 25% total recovery). Let the Base Race Cost (C) be 1,000.
- Use the Re-Arranged Formula: Since we are solving for Base Stamina (B), we use the derived formula: $B = (E + C) / S$.
- Substitute Values: $B = (400 + 1000) / 1.25$.
- Calculate Numerator: $400 + 1000 = 1400$.
- Final Calculation: $B = 1400 / 1.25 = 1120$.
- Result: A Base Stamina of 1120 is required to finish the race with an estimated Effective Stamina of 400.
Frequently Asked Questions (FAQ)
Is Base Stamina the only factor that matters?
No. While Base Stamina (B) is foundational, Guts is the secondary factor, helping the Uma Musume cope with stamina depletion, especially in the final stages. Skills and the actual Race Cost (C) are equally important.
What is a typical Skill Multiplier (S)?
The Skill Multiplier (S) is the sum of all percentage recoveries. A standard single recovery skill gives around 5.5%. A horse girl running a long-distance race typically aims for an S value between 1.10 and 1.30, depending on the number of active recovery skills.
Why is the Base Race Cost (C) so high for long races?
The Base Race Cost (C) is directly proportional to the distance. Long races (2,400m and above) have significantly higher inherent stamina costs, demanding higher Base Stamina and more powerful recovery skills to offset the drain.
What does a negative Effective Stamina (E) mean?
A calculated negative Effective Stamina (E) means your Uma Musume will run out of energy before the race is over, leading to a massive slowdown and poor performance. The goal is always to achieve a positive E, or at least 0, to ensure a full finish.