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Diane Castelli

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Ponce Inlet, FL
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
18 matches · 10W–8L · seasons 2024–2026
Match history18 matches
L
2026-03-07 · FTC - Cosker · #2 Doubles · 8.0 · with Mary Ferrari
loading the estimate
6-4, 2-6, 0-1
W
2026-02-28 · FTC - Cosker · #1 Doubles · 8.0 · with Mary Ferrari
loading the estimate
6-1, 6-3
L
2026-02-07 · FTC - Cosker · #1 Doubles · 8.0 · with Terri Lindsay
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4-6, 6-7
L
2026-01-24 · FTC - Cosker · #1 Doubles · 8.0 · with Mary Ferrari
loading the estimate
5-7, 3-6
L
Margaret Cornell / Joni Smith
2025-04-27 · Volusia/Manning/55&Over8.0W · #2 Doubles · 8.0 · with Jodi Manning championship
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, 6-3, 0-1
L
2025-04-27 · Volusia/Manning/55&Over8.0W · #3 Doubles · 8.0 · with Jodi Manning championship
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, 1-6
L
2025-04-26 · Volusia/Manning/55&Over8.0W · #3 Doubles · 8.0 · with Siriyupa Huie championship
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.
0-6, 4-6
W
2025-04-05 · Volusia/Manning/55&Over8.0W · #3 Doubles · 8.0 · with Jodi Manning championship
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.
7-6, 3-6, 1-0
W
2025-03-01 · Volusia/Manning/55&Over8.0W · #3 Doubles · 8.0 · with Jodi Manning
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.
6-2, 6-0
L
2025-02-22 · Volusia/Manning/55&Over8.0W · #2 Doubles · 8.0 · with Jodi Manning
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, 0-6
W
2025-02-08 · Volusia/Manning/55&Over8.0W · #3 Doubles · 8.0 · with Jodi Manning
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.
6-4, 7-5
W
2025-02-01 · Volusia/Manning/55&Over8.0W · #2 Doubles · 8.0 · with Robin Cosker
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.
6-4, 2-1
Where you rank locallyagainst everyone at your level
Teams3 teams · 2024–2026
Over timerating by season, and how you rank
By level1 level played
8.0
55.6%
10W–8L · 52% of games

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

By lineusually #3 Doubles, 50% of the time
#3 Doubles
50%
9 matches
#2 Doubles
28%
5 matches
#1 Doubles
22%
4 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.

It’s one of the reasons why I like tennis so much. Because you have to figure it out on your own.
Roger Federer