Matchup lab
Head to head
Search by first name, last name, full name, or USATT member ID, then compare shared results.
Shared match ledger
4 decisive meetings
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Sep 8, 2013 | Ryan Tseng | Yang, Derek | 1,581 / 1,558 | -10, 6, 4, 9 |
| Sep 23, 2012 | Ryan Tseng | Yang, Derek | 979 / 1,022 | 4, 9, 1 |
| Mar 3, 2012 | Yang, Derek | Ryan Tseng | 632 / 560 | 6, 3, 9 |
| Oct 23, 2011 | Yang, Derek | Ryan Tseng | 417 / 345 | 6, 2, 7 |