Mary Sandefur
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Lake Quivira, KS
156 matches · 102W–54L · seasons 2021–2026
Match history156 matches
Where you rank locallyagainst everyone at your level
Teams59 teams · 2021–2027
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Blackwell, Tiffany
Chiao, Denise
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
Fendler, Kathleen
HOA/Claussen/18&over8.0X
HOA/Fendler-Sandefur/40&over4.0W
HOA/Fendler/Mid-Tri 3.5-4.5 Women
HOA/Galloway/High-Tri 4.0-5.0 Women
HOA/Vaughn/Low-Tri 3.0-4.0
HOA/Vaughn/Low-Tri 3.0-4.0 Women
Sandefur, Mary
Vaughn Ola
Over timerating by season, and how you rank
By level8 levels played
2.5
85.7%
6W–1L · 61.3% of games
3.0
90%
9W–1L · 63.1% of games
3.5
69.6%
16W–7L · 59.3% of games
4.0
74.2%
49W–17L · 61.9% of games
4.5
27.3%
6W–16L · 45.4% of games
7.0mixed
60%
3W–2L · 60.2% of games
8.0mixed
58.8%
10W–7L · 53.6% of games
9.0mixed
50%
3W–3L · 46.8% of games
Games won matters more than matches won — NTRP adjusts on margins.
By lineusually #3 Doubles, 41% of the time
#3 Doubles
41%
64 matches
#1 Doubles
30%
47 matches
#2 Doubles
22%
35 matches
#1 Singles
4%
6 matches
#2 Singles
2%
3 matches
#4 Doubles
1%
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.
Champions keep playing until they get it right.