2 - 0DUAN, CHANGPING vs PORTILLO, CHRISTOPHER |
Tournament | Date | Winner | Loser | Event | Score | +/- |
---|---|---|---|---|---|---|
US Nationals | 12/14/2015 - 12/18/2015 | Duan, Changping | Portillo, Christopher | Men's 60+ Singles | 3,5,3 | 0 |
US Nationals | - 12/19/1999 | Duan, Changping | Portillo, Christopher | 18, 14 | 0 |