Closed-form points-from-leader: the AG winner gets a base score (5000 IM, 2500 70.3, +1000 for a Worlds), and each subsequent finisher loses 1 point per second behind the AG winner. No SOF, no iteration, no bootstrap. Athlete overall is the top 5 race scores in a rolling 52-week window with a 3-IM cap, matching the Pro Series rules.
IM Pro
Ironman Pro Series scoring, applied to age groupsTHE FORMULA
score = base − (finish_seconds − ag_winner_seconds)
5000 (IM), 2500 (70.3), 6000 (IM Worlds), 3000 (70.3 Worlds).
WORKED EXAMPLE
| Athlete | Alexandr Vinokurov |
|---|---|
| Race | 2023 IRONMAN World Championship - Men |
| Age group | M50-54 |
| Finish time | 9:35:00 |
| AG place | 1 of 298 |
| SOF (this race) | — |
| Race score | 6,000 |
See the full methodology for SOF computation, the bootstrap iteration loop, race-tier curation, and known limitations.