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Sofia Valla

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Foster City, CA
4.0S year-end 2025
i
Self-rated, or a medical appeal
34 matches · 30W–4L · seasons 2025–2026
Match history34 matches
W
2026-10-31 · SHARON HTS CC CW8.5A · #1 Doubles · 8.5 · with Uzma Makhdumi
doesn’t count toward your NTRP rating
7-5, 6-2
W
2026-10-27 · FOSTER CITY TC/EDGEWATER PK CW7.5A · #2 Doubles · 7.5 · with Phuong Nguyen
doesn’t count toward your NTRP rating
6-0, 6-1
W
2026-10-20 · FOSTER CITY TC/EDGEWATER PK CW7.5A · #2 Doubles · 7.5 · with Phuong Nguyen
doesn’t count toward your NTRP rating
6-1, 6-4
W
2026-10-18 · SHARON HTS CC CW8.5A · #1 Doubles · 8.5 · with Emily Yao
doesn’t count toward your NTRP rating
6-1, 6-2
W
2026-10-14 · SHARON HTS CC CW8.5A · #2 Doubles · 8.5 · with Emily Yao
doesn’t count toward your NTRP rating
6-2, 6-1
W
2026-10-03 · FOSTER CITY TC/EDGEWATER PK CW7.5A · #1 Doubles · 7.5 · with Camille Louie
doesn’t count toward your NTRP rating
6-0, 6-4
W
2026-09-24 · FOSTER CITY TC/EDGEWATER PK CW7.5A · #2 Doubles · 7.5 · with Terry Hunt
doesn’t count toward your NTRP rating
6-1, 6-2
W
2026-09-13 · SHARON HTS CC CW8.5A · #1 Doubles · 8.5 · with Emily Yao
doesn’t count toward your NTRP rating
6-0, 6-4
W
2026-09-10 · SHARON HTS CC CW8.5A · #2 Doubles · 8.5 · with Ada Hu
doesn’t count toward your NTRP rating
6-4, 6-3
L
2026-09-01 · SHARON HTS CC CW8.5A · #1 Doubles · 8.5 · with Emily Yao
doesn’t count toward your NTRP rating
6-1, 6-7, 0-1
W
2026-08-30 · SHARON HTS CC CW8.5A · #2 Doubles · 8.5 · with Christina Bird
doesn’t count toward your NTRP rating
6-1, 6-2
W
2026-08-27 · SHARON HTS CC CW8.5A · #1 Doubles · 8.5 · with Marisa Meehan
doesn’t count toward your NTRP rating
6-0, 6-1
Where you rank locallyagainst everyone at your level
Teams7 teams · 2025–2026
Over timerating by season, and how you rank
By level4 levels played
4.0
90.9%
10W–1L · 68.6% of games
7.5
100%
4W–0L · 78.7% of games
8.5
90.9%
10W–1L · 68.2% of games
8.0mixed
75%
6W–2L · 60.9% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 53% of the time
#1 Doubles
53%
18 matches
#2 Doubles
41%
14 matches
#3 Doubles
6%
2 matches

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

I really think a champion is defined not by their wins but by how they can recover when they fall.
Serena Williams