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Sara Kaltwasser

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El Paso, TX
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
165 matches · 103W–62L · seasons 2017–2026
Match history165 matches
L
2026-10-25 · GEPTA/18&over4.5W/Delgado/EPTC#3 · #2 Doubles · 4.5 · with Judy Harlas
loading the estimate
2-6, 3-6
W
2026-10-24 · GEPTA/18&over/4.0W/Delgado/EPTC#2 · #1 Doubles · 4.0 · with Hannah Juarez
loading the estimate
6-3, 6-0
W
2026-10-18 · GEPTA/18&over/4.0W/Delgado/EPTC#2 · #1 Doubles · 4.0 · with Diana Lozano
loading the estimate
6-4, 6-4
L
2026-10-17 · GEPTA/18&over/4.0W/Delgado/EPTC#2 · #1 Doubles · 4.0 · with Diana Lozano
loading the estimate
6-4, 5-7, 0-1
W
2026-10-11 · GEPTA/18&over4.5W/Delgado/EPTC#3 · #1 Doubles · 4.5 · with Hannah Juarez
loading the estimate
6-3, 6-3
W
2026-10-04 · #2 Doubles · 4.0 · with Jesus Martinez mixed championship
doesn’t count toward your NTRP rating
6-4, 4-6, 1-0
L
2026-10-03 · #1 Doubles · 4.0 · with Jesus Martinez mixed championship
doesn’t count toward your NTRP rating
5-7, 4-6
L
2026-10-03 · #1 Doubles · 4.0 · with Manuel Barrera mixed championship
doesn’t count toward your NTRP rating
0-6, 4-6
W
2026-09-27 · GEPTA/Tri-level/4.0-3.0W/Colbert#4 · #1 Doubles · 4.0 · with Hannah Juarez
loading the estimate
8-4
W
2026-09-26 · GEPTA/Tri-level/4.0-3.0W/Colbert#4 · #1 Doubles · 4.0 · with Kate Colbert
loading the estimate
8-4
W
2026-09-25 · GEPTA/Tri-level/4.0-3.0W/Colbert#4 · #1 Doubles · 4.0 · with Kate Colbert
loading the estimate
8-1
L
2026-09-21 · GEPTA/Tri-level/4.0-3.0W/Colbert#4 · #1 Doubles · 4.0 · with Hannah Juarez
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5-8
Where you rank locallyagainst everyone at your level
Teams36 teams · 2019–2027
Over timerating by season, and how you rank
By level8 levels played
3.5
100%
9W–0L · 73.4% of games
4.0
80.6%
58W–14L · 61.5% of games
4.5
47.4%
27W–30L · 48.6% of games
8.5
1W–1L
not enough matches yet
4.0mixed
50%
3W–3L · 49.2% of games
7.0mixed
50%
2W–2L · 50% of games
8.0mixed
40%
2W–3L · 46.4% of games
9.0mixed
11.1%
1W–8L · 34.6% of games

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

By lineusually #2 Doubles, 26% of the time
#2 Doubles
26%
43 matches
#1 Doubles
24%
40 matches
#1 Singles
19%
31 matches
#3 Doubles
19%
31 matches
#2 Singles
12%
19 matches
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.

You can get through anything if you keep going one point at a time.
Arthur Ashe