Johnson Power Rankings
The world authority on 200+ mile ultramarathon running — weekly, data-driven, course-difficulty-adjusted.

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James Ploof

Men · Americas · b. 1969 (50-59) · provisional rating

Also seen as: Ploof, James

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen3510634• new
OverallMen3512601• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 1 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.

Career results (200+ mile tier)

INFINITUS 250 Mile Ultramarathon · May 23, 2023 · 250mi continuouscounts toward rating
place 1 · 3d 07:02:00 · difficulty 1.07 · field 0.40 · quality 1.00
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