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Karen Donaldson

Las Vegas, NV
0.0 year-end
219 matches · 105W–114L · seasons 2019–2023
Where Karen sits
123
2.5
1173
3.0
1525
3.5
1013
4.0
423
4.5
66
5.0

Karen is one of 0 women at 0.0 in this cohort of 4323. Levels at or below 0.0 account for 100% of them. Shown for women only: NTRP is a gender-specific standard, so a pooled curve would compare against the wrong bar.

Over timerating by season, and how you rank
Rating by season

Karen has been 3.0 for all 5 seasons on record, but moved a long way inside it — from the bottom of the band to the top.

2.53.020192020202120222023

The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.

How you rank at your level
At 3.0, Karen has gone from the 36th to the 90th percentile of players at that level, 2019 to 2023.

Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.

By level7 levels played
2.5
71.4%
15W–6L · 60% of games
3.0
47.5%
56W–62L · 49.8% of games
3.5
29.2%
7W–17L · 38.8% of games
6.0
80%
4W–1L · 58.2% of games
5.5mixed
55.6%
5W–4L · 49.7% of games
6.0mixed
46.2%
12W–14L · 45.3% of games
6.5mixed
1W–1L
not enough matches yet

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

Match history219 matches
L
Valeria Perdomo / Diane Paull
2023-04-19 · #2 Doubles · 3.5 · with Lynndee Oguma
+0.029about as expected — took 33% of games against 29% expected
6-4, 6-2
W
2023-04-18 · #3 Doubles · 3.0 · with Valerie Witherspoon
−0.004better than expected — took 92% of games against 79% expected
6-0, 6-1
L
2023-04-05 · #1 Doubles · 3.5 · with Lynndee Oguma
+0.009below expectation — took 20% of games against 27% expected
6-3, 6-0
L
2023-03-29 · #3 Doubles · 3.5 · with Candalyn Vanek
+0.027better than expected — took 50% of games against 38% expected
2-6, 6-3, 1-0
L
Maureen Caruso / Sally Morley
2023-03-28 · #4 Doubles · 3.0 · with Julie Brown
−0.025below expectation — took 33% of games against 47% expected
6-4, 6-2
W
Jihee Anh / Margaret Bruno
2023-03-26 · #4 Doubles · 3.0 · with Carroll Welch
+0.019better than expected — took 92% of games against 71% expected
6-1, 6-0
L
2023-03-22 · #2 Doubles · 3.5 · with Christine Vacin
−0.013below expectation — took 14% of games against 31% expected
6-2, 6-0
L
2023-03-11 · #3 Doubles · 3.0 · with Christine Vacin
−0.065below expectation — took 25% of games against 57% expected
6-1, 6-3
L
Jamie Feller / Skye Alleman
2023-03-08 · #4 Doubles · 3.5 · with Christine Vacin
+0.014about as expected — took 29% of games against 31% expected
6-2, 6-3
W
2023-02-17 · #2 Doubles · 3.0 · with Jennifer Olson
−0.006better than expected — took 86% of games against 75% expected
6-1, 6-1
L
Debbie Hicks / Stephanie Romney
2023-02-08 · #4 Doubles · 3.5 · with Cindy Pierce
−0.039below expectation — took 14% of games against 39% expected
6-2, 6-0
W
Crystal Ziebarth / Melanie Campoy
2023-02-07 · #3 Doubles · 3.0 · with Jordana Haber
−0.001about as expected — took 60% of games against 59% expected
6-4, 6-4
What an account addsprivate to you

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Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.