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Rosario Rottenborn

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Yardley, PA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
50 matches · 30W–20L · seasons 2019–2026
Match history50 matches
W
2026-07-18 · Gino's Gals · #1 Doubles · 7.0 · with Christina Bohn
loading the estimate
4-6, 6-4, 1-0
L
2026-07-11 · Gino's Gals · #1 Doubles · 7.0 · with Tong Zhang
loading the estimate
2-6, 1-6
W
2026-06-28 · Gino's Gals · #3 Doubles · 7.0 · with Tong Zhang
loading the estimate
6-3, 6-0
W
2025-08-16 · #2 Doubles · 7.0 · with Tong Zhang
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 6-3
L
2025-07-26 · #3 Doubles · 7.0 · with Michele Cruz
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
2-6, 1-6
W
2025-07-19 · #1 Doubles · 7.0 · with Min Foga
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
5-7, 6-3, 1-0
L
2025-06-29 · #1 Doubles · 7.0 · with Jennifer Caissie
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
3-6, 6-4, 0-1
W
2025-06-28 · #2 Doubles · 7.0 · with Jennifer Caissie
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-3, 6-3
W
2025-05-18 · #3 Doubles · 7.0 · with Jennifer Caissie
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
4-6, 6-1, 1-0
L
2024-06-15 · #2 Doubles · 3.5 · with Tammi Phillips
loading the estimate
2-6, 3-6
L
2024-05-25 · #2 Doubles · 3.5 · with Lori Gotzis
loading the estimate
3-6, 1-6
W
2024-05-18 · #2 Doubles · 3.5 · with Bouchra Heiba
loading the estimate
6-1, 4-6, 1-0
Where you rank locallyagainst everyone at your level
Teams6 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
3.5
68.8%
22W–10L · 58% of games
4.0
1W–2L
not enough matches yet
7.0
66.7%
6W–3L · 52.5% of games
8.0mixed
16.7%
1W–5L · 43% of games

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

By lineusually #2 Doubles, 42% of the time
#2 Doubles
42%
21 matches
#1 Doubles
32%
16 matches
#3 Doubles
26%
13 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.

Tennis is a perfect combination of violent action taking place in an atmosphere of total tranquillity.
Billie Jean King