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Karen Yaffe

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TUCSON, AZ
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
65 matches · 37W–28L · seasons 2019–2026
Match history65 matches
W
2026-07-22 · SAZ 18 mixed 3.0- Michelle Valvo · #3 Doubles · 3.0 · with Atif Khan mixed
doesn’t count toward your NTRP rating
6-4, 6-4
L
2026-07-01 · SAZ 18 mixed 3.0- Michelle Valvo · #2 Doubles · 3.0 · with William Nolan mixed
doesn’t count toward your NTRP rating
6-2, 2-6, 0-1
L
2026-04-21 · SAZ 40 mixed 3.0- Michelle Valvo · #2 Doubles · 3.0 · with Philip Isaac mixed
doesn’t count toward your NTRP rating
6-7, 1-6
W
2026-04-15 · SAZ 40 mixed 3.0- Michelle Valvo · #2 Doubles · 3.0 · with Atif Khan mixed
doesn’t count toward your NTRP rating
6-1, 6-4
L
2026-03-16 · JCC Swingers · #1 Doubles · 7.0 · with Phyllis Seeger
loading the estimate
5-7, 1-6
L
2026-03-09 · JCC Swingers · #3 Doubles · 7.0 · with Barbara Tracy
loading the estimate
1-6, 0-6
L
2026-02-28 · Not My Fault · #1 Doubles · 3.0 · with Michelle Valvo
loading the estimate
2-6, 4-6
L
2026-02-16 · JCC Swingers · #3 Doubles · 7.0 · with Molly Palley
loading the estimate
6-1, 2-6, 0-1
W
2026-02-09 · JCC Swingers · #3 Doubles · 7.0 · with Suzanne Schorr
loading the estimate
6-2, 7-5
W
2026-01-17 · Not My Fault · #3 Doubles · 3.0 · with Alisha Severson
loading the estimate
1-6, 6-3, 1-0
L
2026-01-09 · Not My Fault · #3 Doubles · 3.0 · with Linnea Dickey
loading the estimate
1-6, 6-2, 0-1
W
2025-12-06 · Not My Fault · #2 Doubles · 3.0 · with Alisha Severson
loading the estimate
6-1, 6-0
Where you rank locallyagainst everyone at your level
Teams8 teams · 2025–2026
Over timerating by season, and how you rank
By level5 levels played
2.5
50%
2W–2L · 50.5% of games
3.0
58%
29W–21L · 53% of games
7.0
25%
1W–3L · 41.2% of games
3.0mixed
50%
2W–2L · 52.7% of games
6.0mixed
3W–0L
not enough matches yet

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

By lineusually #3 Doubles, 57% of the time
#3 Doubles
57%
37 matches
#2 Doubles
26%
17 matches
#1 Doubles
11%
7 matches
#4 Doubles
6%
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.

Experience is a big word. I think it comes with time, and I have that.
Serena Williams