Weight Management for Padel PlayersFuelling Performance Without Sacrificing It

What Happens to Your Padel Game on a Crash Diet

Muscle loss reduces speed and power

When calorie intake drops severely — below basal metabolic rate or more than 750-1000 kcal below maintenance — your body cannot preserve muscle mass even with adequate protein intake. The caloric deficit is too large for the anabolic signalling needed to maintain lean tissue. Muscle breakdown accelerates alongside fat breakdown. For padel, muscle loss means reduced explosive speed off the mark, less power in overhead smashes, and diminished capacity for the lateral sprints that define this sport.

This matters more than most recreational padel players appreciate. The strength and speed base you build through padel training takes months to develop and weeks to lose. A 4-week crash diet can eliminate fitness gains that took an entire season to accumulate. The deficit that causes rapid weight loss also causes rapid performance regression.

Glycogen depletion empties your fuel tank

Carbohydrate restriction — which accompanies most crash diets — directly depletes muscle glycogen stores. As covered in our carb loading guide, glycogen is the primary fuel for the explosive high-intensity work that padel demands. Players on very low carbohydrate diets start every session with a partially empty fuel tank. High-intensity capacity drops first. Reaction time slows. Decision-making degrades under fatigue. By the second set of a match, the glycogen-depleted player is running on empty.

Slower recovery extends injury vulnerability

Recovery from training and matches depends on protein synthesis for muscle repair and glycogen resynthesis for energy restoration. Both processes are compromised under significant calorie restriction. The energy your body would use for tissue repair is being diverted to basic metabolic functions. Injuries that would normally resolve in a week take two. Soreness that would fade in 24 hours persists for 48-72. Cumulative training load that a well-fuelled body handles comfortably becomes injury risk for a chronically under-fuelled one.

Higher injury risk from underfuelled tissue

Tendons, ligaments, and bones require adequate nutrition for maintenance. Severe calorie restriction — especially combined with high training loads — compromises tendon collagen synthesis, bone mineral density maintenance, and the inflammatory resolution that protects joint tissue. The link between chronic underfuelling and increased injury risk is well established in sports medicine. Padel players who chronically under-eat relative to their training load are at elevated risk for stress fractures, tendinopathies, and muscle strains. The correlation is especially strong in the shoulder, knee, and ankle — the primary padel injury sites.

How to Estimate Your Total Daily Energy Expenditure

Step 1: Calculate your basal metabolic rate (BMR)

The Harris-Benedict equation estimates calorie needs at complete rest. For men: BMR = 88.362 + (13.397 x weight in kg) + (4.799 x height in cm) – (5.677 x age in years). For women: BMR = 447.593 + (9.247 x weight in kg) + (3.098 x height in cm) – (4.330 x age in years). This gives you the number of calories your body needs just to maintain basic functions — breathing, circulation, organ function — with no activity at all.

Step 2: Apply your padel activity factor

Multiply your BMR by an activity factor that reflects your actual weekly activity. For recreational padel players (2-3 sessions per week, sedentary work): multiply BMR by 1.5. For regular competitive padel players (3-5 sessions per week, some strength training): multiply BMR by 1.6-1.7. For high-volume players in intensive training blocks or camps: multiply BMR by 1.7-1.9.

A 75kg, 35-year-old male padel player at 175cm has a BMR of approximately 1,750 kcal. At a 1.6 activity factor, his total daily energy expenditure is approximately 2,800 kcal. This is the calorie level at which he maintains his current weight and performance. His deficit calculation starts here, not at BMR.

The minimum energy intake rule for active padel players

Active padel players should never eat below 30-35 kcal per kg of fat-free mass per day — a threshold called the Energy Availability (EA) floor. Below this level, your body enters a state of energy conservation that suppresses reproductive hormones, reduces bone density, impairs immunity, and compromises recovery. This threshold is the boundary of the RED-S risk zone (Relative Energy Deficiency in Sport) discussed in detail below.

In practical terms: a 75kg player with 15% body fat has approximately 64kg of fat-free mass. Their minimum daily intake is 64 x 30 = approximately 1,920 kcal. Eating below this consistently, even if the scale shows desirable weight loss, causes systemic physiological harm that eventually shows up as injury, illness, and performance collapse.

Why 250-500 kcal Deficit Is the Performance-Preserving Sweet Spot

What a 250-500 kcal daily deficit achieves

A 250-500 kcal daily deficit creates a weekly deficit of 1,750-3,500 kcal, corresponding to approximately 0.2-0.5kg of fat loss per week. Over a 12-week off-season window, this delivers 2.4-6kg of fat loss. At this rate, muscle mass is largely preserved with adequate protein intake, glycogen stores remain sufficient for training, and recovery capacity stays intact. The weight loss is slower than a crash diet, but the result — less fat, same muscle, same performance — is far superior.

How to create the deficit without restricting carbohydrates

The biggest mistake padel players make when cutting calories is defaulting to carbohydrate restriction because carbs are the most obvious energy source to remove. This is counterproductive. Carbohydrates power your padel training. Remove them and your training quality drops, your recovery slows, and the muscular adaptations you are working toward stall.

Instead, create the deficit primarily by reducing dietary fat (the most calorie-dense macronutrient at 9 kcal per gram vs 4 kcal per gram for carbs and protein) and moderately reducing overall portion sizes. Keep protein high. Keep carbohydrate intake sufficient to fuel your training sessions. The practical plate model: fill half your plate with vegetables, a quarter with lean protein, and a quarter with carbohydrates. Adjust the carbohydrate portion up on heavy training days and down on rest days.

Training days vs rest days: a simple two-track approach

On heavy training days and match days: eat at or near maintenance calories with adequate carbohydrates. Your body needs the fuel. The deficit comes from rest days and light training days where energy demands are lower and carbohydrate needs are reduced. This approach — sometimes called carbohydrate periodization — maintains training quality while creating a weekly calorie deficit over time through the lower-intake rest day periods. It is more sustainable than a flat daily deficit and better preserves performance.

High Protein Preserves Muscle When Calories Are Restricted

Why you need more protein during a deficit

When total calories are reduced, your body increases amino acid oxidation for energy — meaning protein is being “burned” for fuel rather than used exclusively for muscle maintenance and repair. To counteract this and preserve lean mass, protein intake must be elevated above what would be needed in energy balance. Research on athletes in calorie deficit consistently shows 2.2-3.0g of protein per kg of bodyweight per day as the optimal range for muscle preservation during a fat loss phase.

For an 80kg padel player, this means 176-240g of protein per day. This is significantly higher than general population recommendations and requires deliberate planning across meals. Common high-protein foods per 100g: chicken breast (31g), tuna (29g), eggs (13g, or about 6g per egg), Greek yogurt (10g), cottage cheese (11g), tofu (8g), lentils (9g). Distributing protein across 4-5 meals rather than 1-2 large meals improves muscle protein synthesis throughout the day.

Practical high-protein meal structure for padel players

Breakfast: 3-4 eggs with vegetables, or high-protein yogurt with berries. Lunch: large salad with 150g chicken breast, chickpeas, and olive oil dressing. Pre-training snack: cottage cheese with fruit or a protein shake. Post-training: protein-led meal within 60 minutes (see our recovery nutrition guide). Dinner: white fish or lean meat with rice or sweet potato and vegetables. Each meal anchors on 25-40g of protein, with carbohydrate portions adjusted based on whether a training session precedes or follows.

Body composition vs body weight: what the scale does not tell you

The scale measures total mass. It cannot distinguish between fat, muscle, water, and bone. A player who loses 2kg of fat while gaining 1kg of muscle is leaner, faster, and more powerful — but the scale only shows a 1kg loss, which looks disappointing. Conversely, a player who loses 3kg through crash dieting may lose 1kg of muscle and 2kg of fat, appearing to have better results on the scale while actually performing worse on court.

Body composition measurement — DEXA scan (gold standard), bioelectrical impedance, or skinfold calipers — tells a far more useful story. If body composition measurement is not accessible, track performance markers alongside weight: training session quality, match energy levels, strength in key movements, and recovery speed. These indicators will catch muscle loss long before the scale makes it obvious.

Off-Season Weight Loss: Performance First, Body Composition Second

Competition season is the wrong time

During competition season, your nutritional priority is performance: fuelling training sessions, recovering between matches, and maintaining energy across tournament days. Adding a calorie deficit during competition season creates a conflict between two opposing goals — the body cannot simultaneously optimize for performance and for fat loss at the same time without compromise. The compromise is always performance.

The honest truth: if you feel the need to manage your weight during competition season, it is almost certainly because weight management was not addressed properly in the off-season. Accept the season as it is, compete at your current weight, and schedule the body composition work for after the season ends.

Off-season is the right window

The off-season — typically 8-16 weeks between competitive seasons — is the appropriate time for body composition work. Training volume is lower. Match pressure is absent. You can tolerate a modest calorie deficit without compromising critical performance outcomes. The weight you lose in the off-season stays off because you transitioned back to maintenance gradually before the season started, preserving the muscle you built and losing the fat you wanted to shed.

Early pre-season can work if the deficit is modest and the transition back to maintenance happens at least 4 weeks before the first tournament. Never enter a competition with depleted glycogen stores or below-target body weight that was achieved through restriction.