2 - 0UMEL JR, DAVID vs YANG, SUNG W. |
Tournament | Date | Winner | Loser | Event | Score | +/- |
---|---|---|---|---|---|---|
2016 US Open | 12/12/2016 - 12/17/2016 | Umel Jr, David | Yang, Sung W. | U2400 Singles | 8,9,3 | 5 |
2008 San Diego Open | - 04/27/2008 | Umel Jr, David | Yang, Sung W. | 10, -10, 6, 9 | 0 |