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

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Hiroyuki Sato

Men · Asia · b. 1968 (50-59) · provisional rating

Also seen as: Sato, Hiroyuki

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen975065• new
OverallMen975058• 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)

Reiheishi Michi Kyoto to Nikko 570km · Apr 28, 2022 · 354.18mi continuous
place 9 · 6d 07:42:00 · difficulty 1.17 · field 0.41 · quality 0.55
259
(race) · — · ?mi
place 13 · 1d 18:43:20 · difficulty ? · field ? · quality 0.49
120
(race) · — · ?mi counts toward rating
place 1 · 1d 15:01:23 · difficulty ? · field ? · quality 1.00
241
(race) · — · ?mi
place 26 · 1d 20:59:04 · difficulty ? · field ? · quality 0.52
127
(race) · — · ?mi
place 12 · 1d 20:27:24 · difficulty ? · field ? · quality 0.54
132
(race) · — · ?mi counts toward rating
place 19 · 1d 22:06:32 · difficulty ? · field ? · quality 0.49
121
(race) · — · ?mi
place 41 · 2d 02:14:23 · difficulty ? · field ? · quality 0.55
136
(race) · — · ?mi
place 13 · 1d 19:23:02 · difficulty ? · field ? · quality 0.60
150
(race) · — · ?mi counts toward rating
place 28 · 1d 13:37:38 · difficulty ? · field ? · quality 0.54
133