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

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Henry Tol

Men · NED · b. 1988 (30-39) · provisional rating

Also seen as: Tol, Henry

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen945192• new
OverallMen945190• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 2 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.

Career results (200+ mile tier)

(race) · · ?mi counts toward rating
place 73 · 1d 08:46:47 · difficulty ? · field ? · quality 0.42
144
(race) · · ?mi counts toward rating
place 34 · 1d 16:39:18 · difficulty ? · field ? · quality 0.55
133