Head to head
0
Hard
1
1
Clay
0
Ti Chen's wins on the left · Cecil Mamiit's on the right · bar lengths share one scale
All meetings (2)
| 2011 | Davis Cup G1 PO: PHI vs TPE | Clay | RR | Ti Chen | 6-7(2) 6-2 7-6(6) 6-3 |
| 2010 | Davis Cup G1 PO: TPE vs PHI | Hard | RR | Cecil Mamiit | 3-6 6-3 4-1 RET |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.