← Search

Karen Petersen

Add to scout listFree account. Monday email when they play.
Las Vegas, NV
3.5A year-end 2024
i
Appeal — granted on request, not computed
113 matches · 53W–60L · seasons 2019–2026
Match history113 matches
L
2026-05-21 · SPANISH TRAIL #1 · #2 Doubles · 7.0 · with Marisa Ptak
loading the estimate
3-6, 4-6
L
2026-04-16 · SPANISH TRAIL #1 · #2 Doubles · 7.0 · with Marie Ramsey
loading the estimate
2-6, 5-7
W
2026-04-09 · SPANISH TRAIL #1 · #2 Doubles · 7.0 · with Marie Ramsey
loading the estimate
5-7, 6-3, 1-0
L
2026-04-02 · SPANISH TRAIL #1 · #1 Doubles · 7.0 · with Debra Horns
loading the estimate
3-6, 2-6
L
2026-03-05 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
6-2, 6-7, 0-1
W
2026-02-21 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
2-6, 6-3, 1-0
W
2026-02-12 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
6-2, 6-1
L
2026-01-29 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
1-6, 1-6
W
2026-01-22 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
7-6, 2-6, 1-0
W
2026-01-15 · SPANISH TRAIL #2 · #1 Doubles · 7.0 · with Pamela Rusk
loading the estimate
6-4, 1-6, 1-0
L
2025-11-06 · SPANISH TRAIL #2 · #3 Doubles · 7.0 · with Michelle Beckwith
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
5-7, 6-7
W
2025-10-30 · SPANISH TRAIL #2 · #3 Doubles · 7.0 · with Lisa King
no estimate for this season
i
Our model did not follow this player through that season: none of their matches that season carried an individual NTRP level (55 & Over and combo leagues are rated on combined levels), so it had nothing to start from. The match still counts toward the USTA rating.
6-1, 6-3
Where you rank locallyagainst everyone at your level
Teams22 teams · 2019–2026
Over timerating by season, and how you rank
By level3 levels played
4.0
42.5%
34W–46L · 49% of games
7.0
50%
6W–6L · 46.9% of games
8.0
61.9%
13W–8L · 51% of games

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

By lineusually #2 Doubles, 34% of the time
#2 Doubles
34%
38 matches
#3 Doubles
32%
36 matches
#1 Doubles
26%
29 matches
#4 Doubles
9%
10 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.

I don’t want to be somebody else. I want to be myself and win in my way.
Rafael Nadal