Recovery Calculators
TSS, training load, and recovery tracking calculators.
ACWR Calculator
Acute:Chronic Workload Ratio.
Try CalculatorATL (Fatigue) Calculator
Acute Training Load: 7-day exponentially weighted avg of daily TSS.
Try CalculatorCritical Power Calculator
CP from two tests: CP = (W2-W1)/(T2-T1).
Try CalculatorCTL (Fitness) Calculator
Chronic Training Load: 42-day exponentially weighted avg of daily TSS.
Try CalculatorCycle Phase Training Guide
Training adapted to menstrual cycle phases.
Try CalculatorCycling TSS Calculator
TSS = (duration_sec x NP x IF) / (FTP x 3600) x 100.
Try CalculatorFitness & Freshness Dashboard
Performance Management Chart: CTL (fitness), ATL (fatigue), TSB (form) tracked over time.
Try CalculatorGeneral TSS Calculator
TSS for non-cycling: hrTSS = (duration x TRIMP_exp x IF x gender_factor) / threshold.
Try CalculatorHRV Readiness Score
HRV-based readiness: compare morning HRV to 7-day rolling average.
Try CalculatorIntensity Factor Calculator
IF = NP / FTP.
Try CalculatorMuscle Recovery Calculator
Recovery time by muscle group: Large (quads/back) 48-72h, Medium (chest/shoulders) 48h, Small (biceps/triceps) 24-48h.
Try CalculatorNormalized Power Calculator
NP accounts for variability: 30s rolling avg, raise to 4th power, average, take 4th root.
Try CalculatorOvertraining Risk Calculator
Risk factors: ACWR >1.
Try CalculatorRace Readiness Score
Race readiness composite: TSB, training consistency, taper quality, sleep, nutrition, illness/injury status.
Try CalculatorSwim TSS Calculator
Swimming TSS = (duration x IF^2) / 3600 x 100.
Try CalculatorTRIMP Calculator
TRIMP (Training Impulse) = duration x delta_HR_ratio x exp(b x delta_HR_ratio).
Try CalculatorTSB (Form) Calculator
Training Stress Balance = CTL - ATL.
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