Xiao-Bing Ma
Men · Asia · b. 1972 (50-59) · provisional rating
Also seen as: Ma, Xiao-Bing
Ratings
| Board | Gender | Rating | Rank | Move |
|---|---|---|---|---|
| Continuous | Men | 61 | 8128 | • new |
| Overall | Men | 61 | 8114 | • new |
Why this rank
The Overall rating is the time-decayed mean of this athlete’s best 1 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.
Career results (200+ mile tier)
The Great Wall 330 Ultra Trail · Aug 10, 2024 · 206.92mi continuouscounts toward rating
place 109 · 5d 18:59:54 · difficulty 1.01 · field 0.41 · quality 0.33