how-to for online strength coaches who already have a training max and percentages and need clear working loads
Percentage programs stay useful when coaches convert % of training max into working weights clients can open—not when every session becomes mental math or an RPE guess.
Key takeaways
A useful working-weight conversion starts after the training max and percentage prescriptions are already written. Multiply the current max by each assigned percentage, then scan whether those loads still match recent logged top sets. This is a reading method for turning % work into loads clients open—not software evaluation of percentage-prescription tools, and not an RPE-based working-weight workflow that estimates capacity from a recent effort score.
If the math lands on awkward fractions, round to the nearest plate-friendly working weight the client can load honestly. Prefer one clear load per prescribed percentage over leaving clients to do mental math mid-warm-up. Ignore the urge to rewrite accessories and session order when only the main-lift working weights need an update.
Even a clean conversion fails if clients still open bare percentages. Put the working weights beside the percentage prescriptions on the assigned program, and note which training max drove the math so next review can judge whether those loads still fit.
When the conversion rule is clear, a product like Lyfta Coach helps if assigned programs and individual workout logs stay in the same place coaches already edit.
Where Lyfta fits
Lyfta Coach can help when converting percentages into working weights needs the assigned program beside the workout logs coaches already review.