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

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Yoshiyuki Harada

Men · Asia · provisional rating

Also seen as: Harada, Yoshiyuki

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen806000• new
OverallMen805993• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 3 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.

Career results (200+ mile tier)

(race) · · ?mi
place 81 · 2d 02:47:32 · difficulty ? · field ? · quality 0.53
134
(race) · · ?mi counts toward rating
place 27 · 2d 00:58:56 · difficulty ? · field ? · quality 0.58
142
(race) · · ?mi counts toward rating
place 68 · 2d 03:57:57 · difficulty ? · field ? · quality 0.51
127
(race) · · ?mi counts toward rating
place 35 · 2d 04:19:52 · difficulty ? · field ? · quality 0.63
155