Matchup lab
Head to head
Search by first name, last name, full name, or USATT member ID, then compare shared results.
Shared match ledger
7 decisive meetings
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Nov 3, 2007 | Weber, Mark Ben | Ha, Robert | 1,870 / 1,884 | 4, 8, 7 |
| Apr 2, 2005 | Weber, Mark Ben | Ha, Robert | 1,876 / 1,862 | -10, 2, 10, 9 |
| Oct 26, 2002 | Weber, Mark Ben | Ha, Robert | 1,886 / 1,739 | 0 |
| Apr 7, 2001 | Weber, Mark Ben | Ha, Robert | 1,846 / 1,702 | 0 |
| Apr 8, 2000 | Weber, Mark Ben | Ha, Robert | 1,824 / 1,637 | 0 |
| Nov 6, 1999 | Weber, Mark Ben | Ha, Robert | 1,819 / 1,645 | 0 |
| Sep 25, 1999 | Weber, Mark Ben | Ha, Robert | 1,781 / 1,566 | 0 |