Christopher Oconnell defeated Chun Hsin Tseng 6-1 6-2 in the Canada Masters round of 128 on hard. The result followed the form book — Christopher Oconnell came in ranked #127. Christopher Oconnell claimed a first win over Chun Hsin Tseng in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-14 | Munich | Q1 | clay | Chun Hsin Tseng | 6-3 6-2 |
| 2022-09-26 | Seoul | R32 | hard | Chun Hsin Tseng | 6-4 0-0 |
Averages over each player's completed matches in the selected window (47 vs 72). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Hsin Tseng C.: 1 day rest · 2 matches, 44 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About