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Donna Isaacs

Las Vegas, NV
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
120 matches · 62W–58L · seasons 2019–2026

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Match history120 matches
W
2026-05-11 · TPC · #1 Doubles · 4.0 · with K C Scherrer
expectation pending — we’re still fetching an opponent’s record
3-6, 6-3, 1-0
W
2026-04-18 · DTC #1 · #3 Doubles · 4.0 · with Angela Lobato
expectation pending — we’re still fetching an opponent’s record
7-5, 6-2
W
2026-04-13 · TPC · #3 Doubles · 4.0 · with Jill Gragson
expectation pending — we’re still fetching an opponent’s record
6-3, 3-6, 1-0
L
2026-04-06 · TPC · #4 Doubles · 4.0 · with Karen Soderberg
expectation pending — we’re still fetching an opponent’s record
6-2, 1-6, 1-0
W
2026-03-23 · TPC · #4 Doubles · 4.0 · with Jill Russell
expectation pending — we’re still fetching an opponent’s record
6-2, 7-5
W
2026-03-09 · TPC · #4 Doubles · 4.0 · with Pam Kornegay
expectation pending — we’re still fetching an opponent’s record
6-4, 6-0
L
2025-11-24 · TPC · #2 Doubles · 4.0 · with Theresa Melville
expectation pending — we’re still fetching an opponent’s record
0-6, 1-6
L
2025-11-17 · TPC · #3 Doubles · 4.0 · with Angela Lobato
expectation pending — we’re still fetching an opponent’s record
1-6, 6-7
L
2025-11-10 · TPC · #3 Doubles · 4.0 · with Theresa Melville
expectation pending — we’re still fetching an opponent’s record
6-2, 5-7, 0-1
L
2025-10-27 · TPC · #3 Doubles · 4.0 · with Theresa Melville
expectation pending — we’re still fetching an opponent’s record
4-6, 6-2, 0-1
L
2025-10-25 · DTC #1 · #3 Doubles · 4.0 · with Ann Pham
expectation pending — we’re still fetching an opponent’s record
4-6, 4-6
L
2025-10-20 · TPC · #4 Doubles · 4.0 · with Mimi Liu
expectation pending — we’re still fetching an opponent’s record
1-6, 4-6
Where you rank locallyagainst everyone at your level
Teams33 teams · 2020–2026
Over timerating by season, and how you rank
By level3 levels played
4.0
52.3%
58W–53L · 51.2% of games
4.5
0%
0W–4L · 45.9% of games
8.0
80%
4W–1L · 64.7% of games

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

By lineusually #3 Doubles, 36% of the time
#3 Doubles
36%
43 matches
#2 Doubles
27%
32 matches
#4 Doubles
16%
19 matches
#1 Doubles
14%
17 matches
#1 Singles
6%
7 matches
#2 Singles
2%
2 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.

Losing is not my enemy. Fear of losing is my enemy.
Rafael Nadal