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Ann Nieuwkoop

Wyoming, MI
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
59 matches · 29W–30L · seasons 2019–2026

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Match history59 matches
L
2026-06-20 · PTC Ratza WSL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
5-7, 3-6
L
2026-06-06 · PTC Ratza WSL A18-3.0WW · #2 Doubles · 3.0 · with Julie VanDyke
expectation pending — we’re still fetching an opponent’s record
2-6, 6-4, 0-1
L
2026-04-18 · PTC Ratza WSL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 1-0
L
2026-04-04 · PTC Ratza WSL A18-3.0WW · #2 Doubles · 3.0 · with Julie VanDyke
expectation pending — we’re still fetching an opponent’s record
4-6, 3-6
W
2026-02-14 · PTC Ratza WSL A18-3.0WW · #2 Doubles · 3.0 · with Marcia Ryder
expectation pending — we’re still fetching an opponent’s record
4-6, 6-1, 1-0
L
2026-02-07 · PTC Ratza WSL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
4-6, 7-6
W
2026-01-17 · PTC Ratza FWL A18-3.0WW · #3 Doubles · 3.0 · with Marcia Ryder
expectation pending — we’re still fetching an opponent’s record
6-4, 7-5
L
2026-01-10 · PTC Ratza FWL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
2-6, 4-6
W
2026-01-03 · PTC Ratza FWL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
6-4, 5-4
L
2025-10-04 · PTC Ratza FWL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
6-1, 0-6, 0-1
W
2025-09-20 · PTC Ratza FWL A18-3.0WW · #2 Doubles · 3.0 · with Wendy Ratza
expectation pending — we’re still fetching an opponent’s record
6-7, 5-3
W
2025-06-14 · PTC Ratza SSL A18-3.0WW · #2 Singles · 3.0
expectation pending — we’re still fetching an opponent’s record
6-1, 6-2
Where you rank locallyagainst everyone at your level
Teams11 teams · 2021–2027
Over timerating by season, and how you rank
By level1 levels played
3.0
49.2%
29W–30L · 50.7% of games

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

By lineusually #2 Doubles, 39% of the time
#2 Doubles
39%
23 matches
#2 Singles
27%
16 matches
#1 Doubles
25%
15 matches
#3 Doubles
7%
4 matches
#1 Singles
2%
1 match

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.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova