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Karen Wertz

Coatesville, PA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
143 matches · 82W–61L · seasons 2019–2026

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Match history143 matches
W
2026-08-02 · Valley Creek · #2 Doubles · 7.0 · with Christy Saddic-Cosgrove
expectation pending — we’re still fetching an opponent’s record
6-1, 7-5
W
2026-08-01 · Valley Creek · #2 Doubles · 7.0 · with Denise Reilly
expectation pending — we’re still fetching an opponent’s record
6-4, 6-4
L
Caitlin Murphy / Jacqueline Luthman
2026-07-17 · #1 Doubles · with Amy Fritsch championship
expectation pending — we’re still fetching an opponent’s record
3-6, 4-6
W
2026-06-21 · Valley Creek · #2 Doubles · 7.0 · with Krista McGrath
expectation pending — we’re still fetching an opponent’s record
6-4, 4-6, 1-0
W
2026-06-20 · Deuces Wild · #2 Doubles · 3.5 · with Susan Quake
expectation pending — we’re still fetching an opponent’s record
6-3, 6-4
W
2026-06-14 · Valley Creek · #1 Doubles · 7.0 · with Julie Senko
expectation pending — we’re still fetching an opponent’s record
6-1, 6-0
L
2026-06-13 · Racquettes · #2 Doubles · 3.5 · with Jodi Knapp
expectation pending — we’re still fetching an opponent’s record
6-7, 2-4
W
2026-06-06 · Deuces Wild · #1 Doubles · 3.5 · with Amy Fritsch
expectation pending — we’re still fetching an opponent’s record
6-1, 1-6, 1-0
W
2026-05-05 · Valley Creek · #1 Doubles · 7.0 · with Krista McGrath
expectation pending — we’re still fetching an opponent’s record
6-1, 6-4
W
2026-05-02 · Deuces Wild · #1 Doubles · 3.5 · with Lauren O'Neil
expectation pending — we’re still fetching an opponent’s record
6-4, 6-3
W
2026-04-25 · Deuces Wild · #3 Doubles · 3.5 · with Christy Saddic-Cosgrove
expectation pending — we’re still fetching an opponent’s record
6-1, 6-1
W
2026-04-25 · Racquettes · #1 Doubles · 3.5 · with Merri Gardner
expectation pending — we’re still fetching an opponent’s record
6-0, 6-1
Where you rank locallyagainst everyone at your level
Teams8 teams · 2020–2026
Over timerating by season, and how you rank
By level5 levels played
3.0
75%
9W–3L · 63.4% of games
3.5
56.6%
47W–36L · 54.3% of games
7.0
72.7%
8W–3L · 55% of games
6.0mixed
65.2%
15W–8L · 55.7% of games
7.0mixed
25%
2W–6L · 35.2% of games

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

By lineusually #2 Doubles, 38% of the time
#2 Doubles
38%
54 matches
#1 Doubles
34%
48 matches
#3 Doubles
22%
32 matches
#4 Doubles
4%
5 matches
#2 Singles
2%
3 matches
#1 Singles
1%
1 match

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.

You have to take the initiative and play your game. Confidence is just believing you can do it.
Chris Evert