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

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Yoshio Yagi

Men · Asia · b. 1975 (50-59)

Also seen as: Yagi, Yoshio

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen955146• new
OverallMen955141• 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
place 57 · 1d 06:51:15 · difficulty ? · field ? · quality 0.60
146
(race) · · ?mi counts toward rating
place 98 · 1d 09:16:46 · difficulty ? · field ? · quality 0.51
124
(race) · · ?mi counts toward rating
place 133 · 1d 09:19:52 · difficulty ? · field ? · quality 0.50
121