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

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Liang-Jin Huang

Men · Asia · b. 1971 (50-59) · provisional rating

Also seen as: Huang, Liang-Jin

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen707031• new
OverallMen707019• 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)

Fragrant Hill 500km · Sep 29, 2023 · 310.69mi continuouscounts toward rating
place 2 · 7d 01:42:52 · difficulty 1.13 · field 0.40 · quality 0.81
368
Fragrant Hill 330km · Oct 1, 2022 · 203.19mi continuous
place 2 · 4d 13:54:46 · difficulty 1.01 · field 0.40 · quality 0.90
364
(race) · · ?mi
place 161 · 2d 02:46:42 · difficulty ? · field ? · quality 0.31
75
(race) · · ?mi counts toward rating
place 20 · 2d 04:12:04 · difficulty ? · field ? · quality 0.44
211