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 |
|---|---|---|---|---|
| Sep 6, 2009 | Hongzhi Chen | John Hanna | 1,843 / 1,843 | 5, 6, 7 |
| May 24, 2009 | John Hanna | Hongzhi Chen | 1,821 / 1,785 | 8, 6, 7 |
| Oct 2, 2004 | Hongzhi Chen | John Hanna | 1,848 / 0 | 7, -9, 10, 3 |