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Jil Frederick

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San Diego, CA
4.0C year-end 2024
i
Computer — generated by the USTA algorithm from match play
64 matches · 22W–42L · seasons 2019–2025
Match history64 matches
L
2025-06-23 · SDNC 8.0 Rancho Valencia/ Leffler · #1 Doubles · 8.0 · with Gayle Paddison
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
L
2025-06-16 · SDNC 8.0 Rancho Valencia/ Leffler · #3 Doubles · 8.0 · with Diane Leffler
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.
1-6, 6-7
L
2024-08-05 · SDNC LLW 9.0 Rancho Valencia/ Hubbard · #2 Doubles · 9.0 · with Candace Montgomery
loading the estimate
2-6, 6-3, 0-1
L
2024-07-15 · SDNC LLW 9.0 Rancho Valencia/ Hubbard · #2 Doubles · 9.0 · with Candace Montgomery
loading the estimate
3-6, 1-6
L
2023-12-18 · SDNC LLW 4.5 Rancho Valencia/ Wilson · #3 Doubles · 4.5 · with Candace Montgomery
loading the estimate
6-7, 4-6
W
N/A
2023-12-11 · SDNC LLW 4.5 Rancho Valencia/ Wilson · #3 Doubles · 4.5 · with Candace Montgomery
doesn’t count toward your NTRP rating
6-0, 6-0
L
2023-11-02 · SD 4.5 UCRC/ Doyle · #3 Doubles · 4.5 · with Kellie Doyle
loading the estimate
0-6, 3-6
W
2023-10-23 · SD 4.5 UCRC/ Doyle · #1 Doubles · 4.5 · with Katherine Steinberg
loading the estimate
2-6, 6-0, 1-0
W
Victoria Wright / Heidi OBrien
2023-08-26 · SDNC LLW 9.0 Morgan Run/ Ellis · #3 Doubles · 9.0 · with Kellie Doyle championship
loading the estimate
7-6, 3-6, 1-0
L
2023-08-26 · SDNC LLW 9.0 Morgan Run/ Ellis · #3 Doubles · 9.0 · with Kellie Doyle championship
loading the estimate
1-6, 2-6
L
2023-08-04 · #2 Doubles · 4.5 · with Kellie Doyle championship
loading the estimate
4-6, 0-6
W
2023-07-24 · SDNC LLW 9.0 Morgan Run/ Ellis · #3 Doubles · 9.0 · with Kellie Doyle
loading the estimate
5-7, 6-2, 1-0
Where you rank locallyagainst everyone at your level
Teams22 teams · 2019–2026
Over timerating by season, and how you rank
By level3 levels played
4.5
36.2%
17W–30L · 45.6% of games
8.0
0W–2L
not enough matches yet
9.0
33.3%
5W–10L · 42.3% of games

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

By lineusually #3 Doubles, 39% of the time
#3 Doubles
39%
25 matches
#2 Doubles
33%
21 matches
#1 Doubles
28%
18 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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova