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Marlene Zwolenik

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Surprise, AZ
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
367 matches · 244W–123L · seasons 2018–2026
Match history367 matches
W
2026-10-28 · 4.0 PAS5 Schneider W40F · #1 Singles · 4.0
loading the estimate
2-6, 6-2, 1-0
W
Tiffany Pondelik
2026-10-23 · Singles tourney
doesn’t count toward your NTRP rating
6-4, 6-3
W
2026-10-22 · 3.5 STRC3 Rally Crew W18F · #2 Singles · 3.5
loading the estimate
6-2, 6-1
L
2026-10-20 · 4.0 PAS1 Deglane/Unrein W18F · #1 Singles · 4.0
loading the estimate
6-3, 2-6, 0-1
L
2026-10-14 · 4.0 PAS5 Schneider W40F · #1 Singles · 4.0
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4-6, 3-6
L
2026-10-13 · 4.0 PAS1 Deglane/Unrein W18F · #3 Doubles · 4.0 · with Heather Stone
loading the estimate
1-6, 2-6
L
2026-10-09 · Singles tourney
doesn’t count toward your NTRP rating
6-2, 3-6, 0-1
L
2026-10-06 · 4.0 PAS1 Deglane/Unrein W18F · #2 Doubles · 4.0 · with Heather Stone
loading the estimate
1-6, 5-7
W
2026-10-04 · Singles tourney
doesn’t count toward your NTRP rating
6-4, 6-4
W
2026-10-01 · 3.5 STRC3 Rally Crew W18F · #2 Singles · 3.5
loading the estimate
6-1, 6-2
L
2026-09-29 · 4.0 PAS1 Deglane/Unrein W18F · #2 Doubles · 4.0 · with Amy Rand
loading the estimate
7-6, 2-6, 0-1
W
2026-09-24 · 3.5 STRC3 Rally Crew W18F · #1 Singles · 3.5
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6-0, 6-2
Where you rank locallyagainst everyone at your level
Teams63 teams · 2019–2027
Over timerating by season, and how you rank
By level8 levels played
3.0
82%
41W–9L · 63.4% of games
3.5
67.1%
94W–46L · 56.8% of games
4.0
40%
24W–36L · 47.8% of games
6.5
80%
12W–3L · 60.1% of games
3.5mixed
75%
3W–1L · 56.6% of games
6.0mixed
3W–0L
not enough matches yet
7.0mixed
63.3%
19W–11L · 54.4% of games
8.0mixed
100%
4W–0L · 67.6% of games

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

By lineusually #1 Doubles, 24% of the time
#1 Doubles
24%
87 matches
#2 Doubles
20%
74 matches
#3 Doubles
17%
61 matches
Singles
17%
61 matches
#1 Singles
16%
59 matches
#2 Singles
7%
25 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 really think a champion is defined not by their wins but by how they can recover when they fall.
Serena Williams