Sports Math Center
Pace, race times, scores, practice budgets and performance percentages. 20 tools with purposes, formulas and worked examples.
Simple mode uses starting defaults for extra scenario controls. Advanced exposes those controls where available. Change an entry, then press Calculate.
Complete truth table
Formula, calculation steps & example
All 20 tools: purposes and formulas
- Average running speed — Use the labeled measurements to calculate average running speed.
A ÷ B (A, B, C refer to the labeled entries)
- Running pace minutes per kilometer — Use the labeled measurements to calculate running pace minutes per kilometer.
A ÷ B (A, B, C refer to the labeled entries)
- Projected race time at constant pace — Use the labeled measurements to calculate projected race time at constant pace.
A × B (A, B, C refer to the labeled entries)
- Distance at a pace — Use the labeled measurements to calculate distance at a pace.
A ÷ B (A, B, C refer to the labeled entries)
- Average track lap — Use the labeled measurements to calculate average track lap.
A ÷ B (A, B, C refer to the labeled entries)
- Whole laps in session — Use the labeled measurements to calculate whole laps in session.
floor(A ÷ B) (A, B, C refer to the labeled entries)
- Team win percentage — Use the labeled measurements to calculate team win percentage.
A ÷ B × 100 (A, B, C refer to the labeled entries)
- Shooting success percentage — Use the labeled measurements to calculate shooting success percentage.
A ÷ B × 100 (A, B, C refer to the labeled entries)
- Points per game — Use the labeled measurements to calculate points per game.
A ÷ B (A, B, C refer to the labeled entries)
- Goals per match — Use the labeled measurements to calculate goals per match.
A ÷ B (A, B, C refer to the labeled entries)
- Time change percentage — Use the labeled measurements to calculate time change percentage.
(B − A) ÷ A × 100 (A, B, C refer to the labeled entries)
- Practice time total — Use the labeled measurements to calculate practice time total.
A × B (A, B, C refer to the labeled entries)
- Practice cost per athlete — Use the labeled measurements to calculate practice cost per athlete.
A ÷ B (A, B, C refer to the labeled entries)
- Double round-robin ordered match count — Use the labeled measurements to calculate double round-robin ordered match count.
A × B (A, B, C refer to the labeled entries)
- Single-elimination matches — Use the labeled measurements to calculate single-elimination matches.
A − B (A, B, C refer to the labeled entries)
- Player share of team score — Use the labeled measurements to calculate player share of team score.
A ÷ B × 100 (A, B, C refer to the labeled entries)
- Interval workout active time — Use the labeled measurements to calculate interval workout active time.
A × B (A, B, C refer to the labeled entries)
- Workout rest time — Use the labeled measurements to calculate workout rest time.
A × B (A, B, C refer to the labeled entries)
- Swimming average speed — Use the labeled measurements to calculate swimming average speed.
A ÷ B (A, B, C refer to the labeled entries)
- Pedal revolutions — Use the labeled measurements to calculate pedal revolutions.
A × B (A, B, C refer to the labeled entries)
Definitions and source references
Unit definitions and selected model references:
- Virginia Tech: wing geometry and mean aerodynamic chord
- Aircraft Design course: tail volume definitions
- Prusa: filament and printer calculation references
- NIST: SI defining constants
- NASA: aerodynamic lift models
- Horizon Hobby: product and battery documentation
- Smithsonian: Maya calendar units
- NIST: frequency intervals and cents
- NIST: binary prefixes
- NOAA: nautical miles and knots
- RFC 3021: IPv4 /31 point-to-point links
- MDN: exact integer arithmetic
- NIST: international-foot unit conversions
- NASA/JPL: astronomical unit definitions
- NASA: ideal rocket equation