Matchup lab
Head to head
Search by first name, last name, full name, or USATT member ID, then compare shared results.
Shared match ledger
1 decisive meetings
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Jun 4, 2011 | Um, Joo Sung | Hong, Gui Chung | 1,511 / 1,234 | 3, 4, 0 |