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Lisa Duffy

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STAMFORD, CT
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
51 matches · 19W–32L · seasons 2018–2026
Match history51 matches
W
2026-02-25 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Lauren Simons
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6-1, 6-0
L
2026-01-23 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Tere C Stevens
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6-7, 4-5
W
2025-12-10 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Tere C Stevens
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7-5, 6-3
L
2025-12-05 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Tanya Cooke
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2-6, 6-1, 0-1
L
2025-11-21 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Betsy Roberts
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5-7, 1-6
L
2025-04-13 · CP:Ageless Wonders:das Neves/Jones · #3 Doubles · 8.0 · with Lisa Dawson
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2-6, 6-1, 0-1
L
2025-03-14 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Tere C Stevens
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0-6, 6-7
L
2025-03-03 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Susanna Nichols
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4-6, 1-6
L
2025-01-24 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Tere C Stevens
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1-6, 7-6, 0-1
L
2025-01-21 · CP:Ageless Wonders:das Neves/Jones · #3 Doubles · 8.0 · with Devon Delaney
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3-6, 1-6
L
2024-12-03 · CP:Ageless Wonders:das Neves/Jones · #3 Doubles · 8.0 · with Kelly Ryan-Gartrell
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2-6, 6-2, 0-1
L
2024-11-15 · SOL:Glam Slams 4.0:Harned · #3 Doubles · 4.0 · with Melissa Edwards
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2-6, 6-7
Where you rank locallyagainst everyone at your level
Teams19 teams · 2019–2027
Over timerating by season, and how you rank
By level2 levels played
4.0
40%
16W–24L · 45.7% of games
8.0
27.3%
3W–8L · 45.8% of games

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

By lineusually #3 Doubles, 63% of the time
#3 Doubles
63%
32 matches
#2 Doubles
35%
18 matches
#1 Doubles
2%
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.

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