Not on a world ranking list we hold: the full lists are kept from September 2026 and the weekly top lists from 2013, so a player outside them has none.
KOR
Um J-k
South Korea · Men's singles · 2015 to 2017
- 2
- matches
- 0%
- won
- 0
- senior titles
- 0
- finals
1,472Men's singles
last rated 2017
last rated 2017
Highest 1,486.
0/2won of the last
2 matches
2 matches
- L
- L
Latest: lost to Yim J-w, Korea Masters 2017, round of 64. Newest on the left.
Season by season
Matches played and won, year by year.
- Played
- Won
- A title that year
'15
'17
Show the numbers
| Year | Played | Won | Titles |
|---|---|---|---|
| 2017 | 1 | 0 | 0 |
| 2015 | 1 | 0 | 0 |
Recent matches
The last 2 matches.
Scores read from Um J-k's side.
Partners and rivals
Who with, and who against.
Head to head counts every draw match between them, in any event.
Rivals
- Yim J-wSouth Korea · last met 20170–1
- Kanta TsuneyamaJapan · last met 20150–1