Head to head
Rivalry summary
Danai Udomchoke and Ze Zhang met 1 times on the ATP tour between 2009 and 2009. Danai Udomchoke leads the head-to-head 1–0 against Ze Zhang.
1
Hard
0
Danai Udomchoke's wins on the left · Ze Zhang's on the right · bar lengths share one scale
All meetings (1)
| 2009 | Davis Cup G1 PO: CHN vs THA | Hard | RR | Danai Udomchoke | 6-3 6-3 6-2 |
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.