// Gym & Plan Calculators

90-Day Transformation calculator

See what 90 focused days can do.

Your details

Your result

Realistic fat loss
5.2–10.4 kg
Training
3 lifts + 2 cardio/week

Estimates are for general guidance only and are not medical advice. For a personalised plan, book a free guided tour at RPM Gym.

The 90-Day Transformation Calculator estimates what a focused 12-week block can realistically change. Enter your body weight and choose your goal: losing fat or building muscle. The projection uses steady rates of change rather than best-case numbers, so it sets expectations you can plan around and gives you a clear starting point.

For fat loss, the result is a range in kilograms, based on losing a small, steady share of your body weight each week across the 13 weeks, plus a suggested training week of lifting and cardio. For muscle gain, it gives a realistic range for the 90 days and the number of strength sessions to plan around. These are estimates, and your own results will depend on adherence, how hard you train and other personal factors.

Use the projection as a plan to track against, not a guarantee. The numbers only move when the training and the eating are both consistent, so check your progress against them as the weeks go by. For guidance specific to your body and goal, book a free guided tour of RPM Gym and talk it through with a coach.

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// Frequently Asked

Questions, answered.

What is the 90-Day Transformation Calculator?

It estimates the change you can realistically aim for in a focused 12-week period, based on your current weight and whether your goal is fat loss or muscle gain.

How accurate are the results?

They're estimates based on steady, sustainable rates of progress. Your own outcome depends on consistent effort, training intensity, how closely you follow your nutrition and individual biology.

What should I do with my calculator results?

Use them to set a realistic goal for the 12 weeks and to guide your training and nutrition. Track your progress against the projection and adjust if you're well ahead of it or behind.

Does this calculator replace professional advice?

No. It's a planning aid, not a substitute for personal coaching or medical advice. For detailed guidance, speak to a qualified fitness professional or healthcare provider.

Can RPM Gym help me plan my 90 days?

Yes. Bring your projection to a free guided tour or a coaching conversation, and the RPM team can help map the 12 weeks out as a realistic training and nutrition plan.

Make the numbers count.

Book a free guided tour at RPM Gym Abu Dhabi and turn your targets into a real plan.

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