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Karen Piazza

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Portland, CT
4.0C year-end 2025
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Computer — generated by the USTA algorithm from match play
138 matches · 68W–70L · seasons 2018–2026
Match history138 matches
L
2026-10-25 · OSB: Vintage Apres: McCarthy · #1 Doubles · 8.0 · with Cari Anne Goodwin
loading the estimate
6-3, 4-6, 0-1
L
2026-10-12 · RH:Siebert/Piazza · #1 Doubles · 4.0 · with Lynn Siebert
loading the estimate
3-6, 6-7
L
2026-08-23 · RH:Daysippers:Leshem/Piazza · #1 Doubles · 4.0 · with Jannine Leshem championship
loading the estimate
3-6, 3-6
W
2026-08-22 · RH:Daysippers:Leshem/Piazza · #1 Doubles · 4.0 · with Jannine Leshem championship
loading the estimate
6-4, 6-3
L
2026-08-21 · RH:Daysippers:Leshem/Piazza · #1 Doubles · 4.0 · with Jannine Leshem championship
loading the estimate
3-6, 2-6
L
2026-08-02 · HTC:All Mixed Up:Schumsky/de Baeck · #1 Doubles · 8.0 · with Anthony Wion mixed
doesn’t count toward your NTRP rating
3-6, 4-6
W
2026-07-08 · HTC:All Mixed Up:Schumsky/de Baeck · #1 Doubles · 8.0 · with Anthony Wion mixed
doesn’t count toward your NTRP rating
6-4, 6-2
L
2026-06-27 · RFL:Return to Senders:Leshem/Piazza · #2 Doubles · 8.0 · with Jonathan Orenstein mixed championship
doesn’t count toward your NTRP rating
6-2, 2-6, 0-1
L
2026-06-27 · RFL:Return to Senders:Leshem/Piazza · #3 Doubles · 8.0 · with Anthony Wion mixed championship
doesn’t count toward your NTRP rating
0-6, 4-6
L
2026-06-26 · RFL:Return to Senders:Leshem/Piazza · #2 Doubles · 8.0 · with Jonathan Orenstein mixed championship
doesn’t count toward your NTRP rating
3-6, 2-6
L
2026-06-03 · RH:Double Shots North:Siebert/Mendillo · #1 Doubles · 4.0 · with Jannine Leshem
loading the estimate
2-6, 6-1, 0-1
W
2026-05-31 · RFL:Return to Senders:Leshem/Piazza · #2 Doubles · 8.0 · with Jonathan Orenstein mixed championship
doesn’t count toward your NTRP rating
6-4, 6-3
Where you rank locallyagainst everyone at your level
Teams34 teams · 2019–2027
Over timerating by season, and how you rank
By level4 levels played
4.0
58%
40W–29L · 53.1% of games
4.5
25%
4W–12L · 45.7% of games
8.0
52.6%
10W–9L · 53.2% of games
8.0mixed
41.2%
14W–20L · 49.7% of games

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

By lineusually #1 Doubles, 69% of the time
#1 Doubles
69%
95 matches
#2 Doubles
23%
31 matches
#3 Doubles
9%
12 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.

Every match is a story with a beginning, a middle and an end, and you are writing it as you go.
Chris Evert