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Claudia Calderon

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Sunland Park, NM
4.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
175 matches · 68W–107L · seasons 2019–2026
Match history175 matches
W
2026-10-25 · GEPTA/18&over/4.5W/Loya/EPTC#2 · #2 Doubles · 4.5 · with Maria Romero
loading the estimate
6-2, 6-3
L
2026-10-18 · GEPTA/18&over/4.5W/Loya/EPTC#2 · #2 Doubles · 4.5 · with Angela Herrera
loading the estimate
1-6, 1-6
L
2026-10-04 · GEPTA/18&over/4.5W/Loya/EPTC#2 · #1 Doubles · 4.5 · with Maria Romero
loading the estimate
4-6, 1-6
W
2026-09-26 · GEPTA/Tri-level/4.5-3.5W/Chivardi#2 · #1 Doubles · 4.5 · with Rosa Chivardi-Ortiz
loading the estimate
8-2
L
2026-09-26 · GEPTA/Tri-level/4.5-3.5W/Chivardi#2 · #1 Doubles · 4.5 · with Rosa Chivardi-Ortiz
loading the estimate
2-8
W
2026-09-24 · GEPTA/Tri-level/4.5-3.5W/Chivardi#2 · #1 Doubles · 4.5 · with Susana Elias
loading the estimate
8-5
L
2026-09-20 · GEPTA/18&over/4.5W/Loya/EPTC#2 · #3 Doubles · 4.5 · with Valerie Santos
loading the estimate
4-6, 6-3, 0-1
W
2026-09-13 · GEPTA/18&over/4.5W/Loya/EPTC#2 · #3 Doubles · 4.5 · with Angela Herrera
loading the estimate
6-0, 1-6, 1-0
L
2026-08-18 · GEPTA/18&overMX/4.5/Friedl/EPTC#3 · #2 Doubles · 4.5 · with Marco Gonzalez Friedl mixed
doesn’t count toward your NTRP rating
1-4
L
2026-08-08 · #2 Doubles · 4.5 · with Angela Herrera championship
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4-6, 1-6
L
2026-08-07 · #1 Singles · 4.5 championship
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1-6, 1-6
L
2026-08-07 · #1 Doubles · 4.5 · with Daniela Ibarra championship
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2-6, 4-6
Where you rank locallyagainst everyone at your level
Teams41 teams · 2019–2027
Over timerating by season, and how you rank
By level6 levels played
4.0
70%
14W–6L · 58.7% of games
4.5
34.7%
35W–66L · 44.7% of games
8.0
56.5%
13W–10L · 51.4% of games
4.5mixed
0W–3L
not enough matches yet
8.0mixed
27.3%
3W–8L · 43.5% of games
9.0mixed
0%
0W–6L · 35.5% of games

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
62 matches
#2 Doubles
30%
52 matches
#3 Doubles
24%
42 matches
Singles
6%
11 matches
#1 Singles
3%
6 matches
#2 Singles
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.

Every match is a story with a beginning, a middle and an end, and you are writing it as you go.
Chris Evert