{
  "specVersion": "1.0",
  "entries": [
    {
      "identifier": "urn:air:repmaths.com:fitness:calculator-suite",
      "displayName": "RepMaths Fitness Calculator Suite",
      "type": "text/markdown",
      "url": "https://repmaths.com/.well-known/repmaths-calculators.md",
      "description": "Guide to 25 fitness calculators on RepMaths for strength training, 5/3/1 programming, RPE and RIR, barbell plate loading, nutrition, and body composition. Covers 1RM estimation (Epley, Brzycki, Lander, Lombardi), TDEE and BMR (Mifflin-St Jeor, Harris-Benedict), body fat (US Navy method), BMI, lean body mass, FFMI, ideal weight, protein intake, water intake, and calories burned.",
      "tags": [
        "fitness",
        "calculators",
        "1rm",
        "one-rep-max",
        "bench-press",
        "squat",
        "deadlift",
        "overhead-press",
        "strength-standards",
        "training-max",
        "5-3-1",
        "wendler",
        "rpe",
        "rir",
        "warm-up",
        "barbell-plates",
        "tdee",
        "bmr",
        "macros",
        "protein",
        "protein-intake",
        "water-intake",
        "calorie-deficit",
        "body-fat",
        "bmi",
        "lean-body-mass",
        "ffmi",
        "ideal-weight",
        "calories-burned"
      ],
      "representativeQueries": [
        "1RM calculator for squat, bench press, or deadlift",
        "5/3/1 calculator with training max",
        "barbell plate calculator for a target weight",
        "TDEE calculator for maintenance calories",
        "body composition calculator for body fat, BMI, or FFMI"
      ],
      "version": "1.1",
      "updatedAt": "2026-11-05T00:00:00Z"
    }
  ]
}