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Estefania Castrillon

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Wichita, KS
4.5S year-end 2026
i
Self-rated, or a medical appeal
12 matches · 5W–7L · seasons 2022–2026
Match history12 matches
L
2026-08-15 · #3 Doubles · 4.5 · with Karen Strecker championship
loading the estimate
4-6, 1-6
L
2026-08-14 · #1 Doubles · 4.5 · with Karen Strecker championship
loading the estimate
2-6, 2-6
L
2026-08-14 · #2 Singles · 4.5 championship
loading the estimate
2-6, 0-6
L
2026-07-18 · KS/Jones/18&Over4.5W · #3 Doubles · 4.5 · with Shelly Hardman
loading the estimate
2-6, 4-6
W
2026-07-07 · KS/Jones/18&Over4.5W · #2 Doubles · 4.5 · with Courtney Krsnich
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6-1, 6-0
W
2026-06-22 · KS/Jones/18&Over4.5W · #1 Doubles · 4.5 · with Marie Brunet
loading the estimate
7-6, 6-1
W
2026-06-18 · KS/Jones/18&Over4.5W · #3 Doubles · 4.5 · with Courtney Krsnich
loading the estimate
6-3, 6-4
L
2026-03-22 · Jones-Wichita · #1 Doubles · 4.5 · with Brittany Osborne
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0-6, 1-6
W
2026-03-01 · Jones-Wichita · #2 Doubles · 4.5 · with Paige Stranghoner
loading the estimate
6-4, 6-2
L
2026-02-22 · Jones-Wichita · #1 Singles · 4.5
loading the estimate
2-6, 3-6
W
Hailey Vinroe
2022-07-24 · Singles tourney
doesn’t count toward your NTRP rating
7-6, 6-3
L
Ting-Ya Hsu
2022-07-23 · Singles tourney
doesn’t count toward your NTRP rating
1-6, 0-6
Where you rank locallyagainst everyone at your level
Teams2 teams · 2026–2026
Over timerating by season, and how you rank
By level1 level played
4.5
40%
4W–6L · 43.6% of games

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

By lineusually #1 Doubles, 25% of the time
#1 Doubles
25%
3 matches
#3 Doubles
25%
3 matches
#2 Doubles
17%
2 matches
Singles
17%
2 matches
#1 Singles
8%
1 match
#2 Singles
8%
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.

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