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

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Nobukazu Murai

Men · Asia · b. 1971 (50-59)

Also seen as: Murai, Nobukazu

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen1294005• new
OverallMen1293999• 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 167 · 1d 10:32:56 · difficulty ? · field ? · quality 0.49
119
(race) · · ?mi
place 66 · 1d 06:54:50 · difficulty ? · field ? · quality 0.58
142
(race) · · ?mi counts toward rating
place 63 · 1d 07:37:56 · difficulty ? · field ? · quality 0.56
136
(race) · · ?mi
place 13 · 1d 21:18:48 · difficulty ? · field ? · quality 0.69
170
(race) · · ?mi counts toward rating
place 21 · 1d 21:23:10 · difficulty ? · field ? · quality 0.54
134
(race) · · ?mi counts toward rating
place 11 · 1d 16:59:59 · difficulty ? · field ? · quality 0.70
173