Katie Boulter vs Beatriz Haddad Maia — San Diego Round of 16
Boulter K.
Katie Boulter defeated Beatriz Haddad Maia 3-6 6-3 6-4 in the San Diego round of 16 on hard. The result followed the form book — Katie Boulter came in ranked #67, leading the head-to-head 3–1. Katie Boulter extended the head-to-head to 4–1.
Key context
- Match story: Katie Boulter dropped the opening set before beating Beatriz Haddad Maia 3–6 6–3 6–4.
Head to head
3–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-02-23 | Merida | R32 | hard | Katie Boulter | 6-4 6-4 |
| 2024-10-14 | Ningbo | R16 | hard | Beatriz Haddad Maia | 7-6(2) 7-5 |
| 2024-08-05 | Toronto | R32 | hard | Katie Boulter | 1-1 RET |
| 2024-03-18 | Miami | R32 | hard | Katie Boulter | 6-2 6-3 |
Serve vs return
This seasonEach player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Serve & return on hard
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Statistics
This seasonAverages over each player's completed matches in the selected window (118 vs 117). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadBoulter K.: 13 days rest · 1 match (14d) · Haddad Maia B.: 13 days rest · 1 match (14d). Higher means fresher. About