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Katherine Grichnik

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MIAMI BEACH, FL
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
81 matches · 33W–48L · seasons 2021–2026
Match history81 matches
L
2026-07-13 · BRTC:Smash and Sass:Stafford/Perel · #1 Doubles · 3.0 · with Lauren Stafford
loading the estimate
1-6, 3-6
W
2026-07-06 · BRTC:Smash and Sass:Stafford/Perel · #2 Doubles · 3.0 · with Carole Finn
loading the estimate
6-1, 3-6, 1-0
W
2026-06-09 · Tampa Palms/ Jang · #3 Doubles · 3.0 · with Risa Blake
loading the estimate
6-1, 3-6, 1-0
L
2026-06-01 · BRTC:Smash and Sass:Stafford/Perel · #2 Doubles · 3.0 · with Linda Sawyer
loading the estimate
4-6, 4-6
L
2026-05-26 · Tampa Palms/ Jang · #3 Doubles · 3.0 · with Risa Blake
loading the estimate
4-6, 6-3, 0-1
L
2026-05-18 · BRTC:Smash and Sass:Stafford/Perel · #3 Doubles · 3.0 · with Laura Swinson
loading the estimate
0-6, 3-6
L
2025-03-22 · Hills/Vickers/55&Over6.0W · #1 Doubles · 6.0 · with Cindy Sparks
loading the estimate
2-6, 2-6
L
2025-02-08 · Super Sassy Sixties - E. Vickers · #1 Doubles · 6.0 · with Anne McKenna
loading the estimate
2-6, 2-6
L
2025-02-04 · Power Flowers Sisters 3.0 Team - W. Xue · #3 Doubles · 3.0 · with Claudia George
loading the estimate
2-6, 0-6
L
2025-01-25 · Hills/Vickers/55&Over6.0W · #1 Doubles · 6.0 · with Sherry Peterson
loading the estimate
3-6, 7-5, 0-1
W
N/A
2024-12-05 · SVB Power Flowers Sisters - W. Xue · #3 Doubles · 3.0 · with Denys Hubbard
doesn’t count toward your NTRP rating
6-0, 6-0
W
2024-11-05 · SVB Power Flowers Sisters - W. Xue · #3 Doubles · 3.0 · with Claudia George
loading the estimate
4-6, 6-4, 1-0
Where you rank locallyagainst everyone at your level
Teams34 teams · 2021–2027
Over timerating by season, and how you rank
By level6 levels played
2.5
48%
12W–13L · 49.1% of games
3.0
32.3%
10W–21L · 39.7% of games
5.5
42.9%
3W–4L · 47.4% of games
6.0
50%
4W–4L · 49.6% of games
6.5
1W–1L
not enough matches yet
6.0mixed
37.5%
3W–5L · 46.8% of games

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

By lineusually #2 Doubles, 36% of the time
#2 Doubles
36%
29 matches
#3 Doubles
25%
20 matches
#1 Doubles
22%
18 matches
#1 Singles
10%
8 matches
#2 Singles
7%
6 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