Ti Chen defeated Daniiar Duldaev 6-1 6-2 in the Kazakhstan F10 round of 32 on hard. The upset overturned the form book — Daniiar Duldaev came in leading the head-to-head 1–0. Ti Chen claimed a first win over Daniiar Duldaev in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-11-06 | Vietnam F1 | QF | hard | Daniiar Duldaev | 2-6 7-6(6) 6-0 |
Averages over each player's completed matches in the selected window (193 vs 20). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About