This manual shares a simple computation for ideal body weight for people with a minimum height of 60 inches, or 5 feet, or 1.524 meters.
IBW for males 60 inches tall: 50 kilograms or 120.231 pounds or 7.87 stones
IBW for females 60 inches tall: 45.5 kilograms or 100.31 pounds or 7.165 stones
ADD: 2.3 kilograms or 5.07 pounds or .362 stone for every additional inch over 60 inches.
Calorie Calculator For Weight Loss
This site calculates daily calorie intake for maintaining current weight, losing weight, and maintaining weight loss; also tips for health and fitness
Calculator for Daily Caloric Needs
This site calculates daily calorie requirements based on age, height, gender