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Daily Readiness Check

Assess your training readiness in 30 seconds and get weight adjustment recommendations based on your sleep, stress, motivation, and soreness.

📋 Today's Readiness Survey

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🔬 The Science of Readiness-Based Training

Daily readiness assessment is backed by sport science research on autoregulation. Studies show that training intensity adjusted for daily readiness produces superior strength gains compared to fixed-percentage programs, because it accounts for the natural day-to-day variation in neuromuscular performance (typically 4-8% across the week).

Why these four factors? Sleep, stress, motivation, and soreness are the four most reliable subjective predictors of same-day performance. Research by Hooper et al. (1995) and Saw et al. (2016) validates these markers as sensitive indicators of accumulated fatigue and recovery status.

Weighting rationale: Sleep (30%) has the largest acute impact on strength output. Soreness (25%) reflects tissue recovery. Stress (25%) captures systemic/HPA axis load. Motivation (20%) reflects central nervous system readiness and willingness to exert maximum effort.

Frequently Asked Questions

Your score is a weighted average of four factors: sleep quality (30%), stress level (25%), muscle soreness (25%), and motivation (20%). Stress and soreness are inverted so that lower stress and less soreness contribute positively. Each factor is rated 1-5, converted to a 20-100% range. The weighted average gives your overall readiness percentage.
A score below 50% suggests your body is signaling it needs more recovery. Options include: taking a full rest day, doing light active recovery (walking, mobility work), reducing intensity by 10-15% and focusing on technique, or replacing heavy compound work with lighter accessory movements. Listen to your body - pushing through severe fatigue increases injury risk and impairs adaptation.
Readiness-based adjustments are estimates, not guarantees. Research shows subjective wellness scores correlate with actual performance fluctuations, but individual variation is high. Use the suggested adjustment as a starting point - if the bar feels heavy during warm-ups, drop further. If warm-ups feel easy, trust the green light and train as planned. The goal is to avoid grinding through sessions that drive fatigue without adaptation.
Daily assessment before each training session is ideal. The 30-day trend chart becomes meaningful after 2-3 weeks of consistent data. Patterns to watch for: chronic low scores (below 60% most days) suggest systemic overreaching and the need for a deload week; improving trends after deloads confirm the recovery worked; consistently high scores suggest you may have capacity to increase training volume.
No - they work together. Pre-workout readiness assessment helps you decide whether to train, and roughly how hard. In-session RPE autoregulation then guides you set by set. A low readiness score means you should be more willing to accept higher RPE at lower weights. A high readiness score signals that you can push harder and should expect submaximal RPE at heavier loads.

Related Calculators

🛑 Deload Calculator Detect fatigue from E1RM trends and generate a deload plan. 🏋 Gym Mode Get a weight recommendation for today based on your readiness. 🔄 Program Translator Convert percentage-based programs to readiness-adjusted weights. 📊 E1RM Calculator Estimate your one-rep max from any set. 📈 Progress Dashboard Track your E1RM trends and training analytics over time. 🎯 RPE Accuracy Grade See how well-calibrated your effort ratings are.