Matchup lab
Head to head
Search by first name, last name, full name, or USATT member ID, then compare shared results.
Shared match ledger
3 decisive meetings
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Jun 13, 1998 | Ziemann, Pamela | Liu, Stan | 713 / 661 | -16, 17, 19 |
| Jun 13, 1998 | Liu, Stan | Ziemann, Pamela | 661 / 713 | 0 |
| May 4, 1997 | Ziemann, Pamela | Liu, Stan | 694 / 0 | 0 |