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Charmaine Negron

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San Juan, PR
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
71 matches · 31W–40L · seasons 2019–2026
Match history71 matches
L
2026-06-06 · San Francisco- Las Chicas de San Fco · #3 Doubles · 7.0 · with Emma M Cestero
loading the estimate
1-6, 1-6
L
2026-05-30 · San Francisco- Las Chicas de San Fco · #2 Doubles · 7.0 · with Margarita Rivera
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1-6, 3-6
W
2026-05-23 · San Francisco- Las Chicas de San Fco · #4 Doubles · 7.0 · with Margarita Rivera
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7-5, 5-7, 1-0
L
2026-05-09 · San Francisco- Las Chicas de San Fco · #1 Doubles · 7.0 · with MARIA CALES
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1-6, 6-4, 0-1
L
2026-05-07 · San Francisco- Las Chicas de San Fco · #4 Doubles · 7.0 · with Elizabeth Ocasio
loading the estimate
2-6, 1-6
L
2026-05-02 · San Francisco- Las Chicas de San Fco · #1 Doubles · 7.0 · with Wanda Archilla
loading the estimate
0-6, 2-6
L
2026-04-19 · San Francisco- Las Chicas de San Fco · #3 Doubles · 7.0 · with Hilda Marrero
loading the estimate
3-6, 1-6
W
2026-04-11 · Baldrich - Héctor Baez · #4 Doubles · 3.5 · with Marcia Budet
loading the estimate
7-5, 4-6, 1-0
L
2026-04-01 · Baldrich - Héctor Baez · #1 Doubles · 3.5 · with Janet Burgos
loading the estimate
2-6, 2-6
W
2026-03-29 · Baldrich - Héctor Baez · #1 Doubles · 3.5 · with Janet Burgos
loading the estimate
3-6, 6-0, 1-0
L
2026-03-18 · Baldrich - Héctor Baez · #2 Doubles · 3.5 · with Wilma Colon
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1-6, 2-6
L
2026-03-14 · Baldrich - Héctor Baez · #4 Doubles · 3.5 · with Maria Ramirez
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6-7, 2-6
Where you rank locallyagainst everyone at your level
Teams13 teams · 2019–2026
Over timerating by season, and how you rank
By level4 levels played
3.5
25%
6W–18L · 39.4% of games
7.0
67.9%
19W–9L · 52.3% of games
8.0
0%
0W–6L · 31.4% of games
7.0mixed
46.2%
6W–7L · 50% of games

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

By lineusually #3 Doubles, 31% of the time
#3 Doubles
31%
22 matches
#2 Doubles
27%
19 matches
#1 Doubles
24%
17 matches
#4 Doubles
17%
12 matches
#1 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.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova