Pruchya Isarow defeated Christopher Rungkat 4-6 6-2 7-5 in the Thailand F6 round of 16 on hard. The upset overturned the form book — Christopher Rungkat came in leading the head-to-head 4–0. Pruchya Isarow claimed a first win over Christopher Rungkat in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-04-26 | M25 Jakarta 3 | R32 | hard | Christopher Rungkat | 6-4 7-6(4) |
| 2016-08-01 | Vietnam F2 | R16 | hard | Christopher Rungkat | 6-2 6-4 |
| 2014-06-02 | Thailand F6 | R16 | hard | Christopher Rungkat | 1-6 6-4 6-4 |
| 2014-05-26 | Thailand F5 | QF | hard | Christopher Rungkat | 6-2 3-6 6-3 |
Averages over each player's completed matches in the selected window (93 vs 78). 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