Matchup lab
Head to head
Search by first name, last name, full name, or USATT member ID, then compare shared results.
Shared match ledger
2 decisive meetings
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Mar 12, 2006 | Hammond, Mark | Ye, Yumin | 789 / 341 | 1, 3, 0 |
| Oct 23, 2005 | Hammond, Mark | Ye, Yumin | 532 / 337 | 3, 4, 4 |