Basketball Efficiency Rating
John Hollinger's PER. Overall single-number player rating.
Use it when
- Setting target paces for an upcoming race
- Sizing weekly load against recovery capacity
- Estimating calories for a planned session
Basketball Efficiency Rating and Goal Planner answer different questions. Basketball Efficiency Rating lives in Sport & Fitness and produces basketball efficiency rating result, derived from the inputs above, while Goal Planner lives in Utility and produces months to goal, shortfall if any.
Photo: Bruno Nascimento on Unsplash
John Hollinger's PER. Overall single-number player rating.
Goal Planner computes goal planner directly in your browser. It is built for savings goal planning and uses future value of annuity to a target based on the inputs you provide.
| Attribute | Basketball Efficiency Rating | Goal Planner |
|---|---|---|
| Category | Sport & Fitness | Utility |
| Primary input | Pace, distance, heart rate, weight | Goal amount, current savings, monthly contribution, return, years |
| Primary output | Basketball Efficiency Rating result, derived from the inputs above | Months to goal, shortfall if any |
| Math model | Energy expenditure formula with activity coefficient | Future value of annuity to a target |
| Best for | Basketball Efficiency Rating estimate and decision support | Savings goal planning |
| Runs in browser | Yes, no data leaves your device | Yes, no data leaves your device |
| Login required | No | No |
| Cost | Free | Free |
Under the hood, Basketball Efficiency Rating uses energy expenditure formula with activity coefficient fed by pace, distance, heart rate, weight. Goal Planner uses future value of annuity to a target fed by goal amount, current savings, monthly contribution, return, years. The two are not substitutes; they answer adjacent questions in your workflow.
Pick Basketball Efficiency Rating when your question is about basketball efficiency rating and your inputs are pace, distance, heart rate, weight. Pick Goal Planner when the question shifts to goal planner and your inputs become goal amount, current savings, monthly contribution, return, years. If neither matches what you need, the Sport & Fitness category hub lists every tool we have for related questions.
Your task is training plan and race pacing and you already have pace, distance, heart rate, weight. The output you need is a target zone, predicted time, calories.
Your task is unit conversion in technical work and you have source value and source unit. The output you need is a value in target unit.
Browse the Sport & Fitness hub for related tools, or the Utility hub for the other side.
Basketball Efficiency Rating is designed to answer questions about basketball efficiency rating using pace, distance, heart rate, weight. Goal Planner is designed for goal planner using goal amount, current savings, monthly contribution, return, years. They are complementary tools that target different inputs and outputs.
Use Basketball Efficiency Rating when your task is basketball efficiency rating estimate and decision support and you need a basketball efficiency rating result, derived from the inputs above from pace, distance, heart rate, weight.
Use Goal Planner when the question is savings goal planning and your inputs are goal amount, current savings, monthly contribution, return, years. The result is a months to goal, shortfall if any.
Yes. Both run entirely in your browser, require no login, and are free to use without limits. Your inputs are not transmitted to any server.
Accuracy depends on the inputs you provide, not on the tool. Basketball Efficiency Rating uses energy expenditure formula with activity coefficient and is accurate for basketball efficiency rating when its inputs are correct. Goal Planner uses future value of annuity to a target and is accurate for goal planner under the same condition.