Variety & Individualization

Two of the most important ideas in athletic development aren't new, aren't trendy, and aren't complicated. They were laid out decades ago by Tudor Bompa — the coach who essentially wrote the book on periodization — and most training programs still ignore both of them.

They're the Principle of Variety and the Principle of Individualization. Get them right and training compounds for years. Get them wrong and athletes stall, get bored, or get hurt. Here's what they mean, and how they shape everything we do at FPC.

The Principle of Variety

High performance takes a staggering amount of work. Bompa points out that serious athletes accumulate well over 1,000 hours of training per year — with several of those hours each week dedicated to strength alone, on top of technical, tactical, and conditioning work. That's a lot of reps of the same movements, over and over.

And that's the trap. Under that kind of volume, boredom and monotony become real obstacles — not just to motivation, but to physical improvement. The body adapts to a stimulus and then stops responding to it. The answer isn't more grinding. It's variety — and it has to be built in deliberately.

Bompa lists specific ways to keep a strength program fresh and progressing:

• Alternate exercises for the prime movers — especially heading into and through the competitive phase — or increase the number of sets per prime mover.
• Vary the loading system, using progressive increases in load over time.
• Vary the type of muscle contraction — especially between concentric and eccentric work.
• Vary the speed of contraction — slow, medium, and fast — particularly in the preparatory phase.
• Vary the equipment where possible — free weights, heavy implements, isokinetics, and more.
• Vary between training phases, so the program evolves across the year instead of repeating.

Variety isn't randomness — it's not "do something different every day so it's fun." It's structured change that keeps the body adapting and the mind engaged. Bompa notes it has a genuinely positive effect on an athlete's psychological well-being, too. Athletes who look forward to training simply train better.

The Principle of Individualization

This one is the heartbeat of how FPC operates. Bompa is blunt about it: each athlete must be treated according to their own ability, potential, and training background — not according to what worked for someone else.

The most common mistake in the field is copying. A coach sees a program that worked for a successful athlete and runs it on everyone. Worse, elite or advanced programs get dropped onto junior athletes who simply aren't ready for them — physiologically or psychologically. The program isn't wrong. It's pointed at the wrong athlete.

Bompa's fix is to analyze the athlete before designing anything. Two athletes with identical performance don't necessarily have the same work capacity — that's shaped by biological and psychological factors and, heavily, by training background. Experience determines how much work someone can actually absorb and turn into progress. And even when an athlete is improving fast, a good coach stays cautious about how much load to prescribe.

His warning lands hard for anyone running group training: when you put athletes of different backgrounds and experience into the same session, you cannot ignore their individual characteristics and potential. Same room, same coach — but not the same program.

Athletes equal in performance do not necessarily have the same work capacity. You have to know the athlete before you can build the plan.

How This Shows Up at FPC

These two principles are exactly why we do what we do. We assess first — real testing, real numbers — so we know the athlete in front of us instead of guessing. Then we build an individualized program, and we vary it intelligently across the training year so the body keeps adapting.

We've shown what that looks like in practice: two athletes the same bodyweight, same sport, who needed almost opposite programs. That's individualization. And the reason one of them kept climbing block after block instead of stalling? Variety, applied on purpose.

Bompa wrote these principles for elite sport. They apply just as much to a high schooler in Coeur d'Alene. The standard doesn't change — only the application.

Source & credit: The principles of Variety and Individualization discussed here are drawn from Tudor Bompa, Periodization: Theory and Methodology of Training — the foundational text on periodized athletic development. Full credit to Bompa for the framework; the application to FPC athletes is our own.