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Julia Castrejon

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Fresno, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
227 matches · 144W–83L · seasons 2018–2026
Match history227 matches
L
2026-10-31 · SIERRA SPORT CW7.5A · #2 Doubles · 7.5 · with Corinne MacHado
doesn’t count toward your NTRP rating
2-6, 2-6
L
2026-10-24 · SIERRA SPORT CW8.5A · #2 Doubles · 8.5 · with Janene Armas
doesn’t count toward your NTRP rating
3-6, 5-7
W
2026-10-04 · SIERRA SPORT CW7.5A · #2 Doubles · 7.5 · with MARIA RODRIGUEZ
doesn’t count toward your NTRP rating
6-3, 6-0
L
2026-09-30 · SIERRA SPORT CW8.5A · #3 Doubles · 8.5 · with Scotty Phillips
doesn’t count toward your NTRP rating
5-7, 1-6
L
2026-09-19 · SIERRA SPORT CW7.5A · #1 Doubles · 7.5 · with MARIA RODRIGUEZ
doesn’t count toward your NTRP rating
4-6, 2-6
W
2026-09-08 · SIERRA SPORT CW7.5A · #3 Doubles · 7.5 · with MARIA RODRIGUEZ
doesn’t count toward your NTRP rating
6-2, 3-6, 1-0
L
2026-08-02 · SIERRA SPORT 40MX8.0B · #3 Doubles · 8.0 · with Raul Arellano mixed
doesn’t count toward your NTRP rating
1-6, 3-6
W
2026-07-26 · SIERRA SPORT 40MX8.0B · #2 Doubles · 8.0 · with Jazz Chauhan mixed
doesn’t count toward your NTRP rating
0-6, 7-5, 1-0
L
2026-07-19 · SIERRA SPORT 40MX8.0B · #3 Doubles · 8.0 · with Raul Arellano mixed
doesn’t count toward your NTRP rating
3-6, 6-3, 0-1
L
2026-07-11 · SIERRA SPORT 40MX8.0B · #1 Doubles · 8.0 · with Jazz Chauhan mixed
doesn’t count toward your NTRP rating
3-6, 4-6
L
2026-06-28 · SIERRA SPORT 18AW4.0A · #1 Singles · 4.0 championship
loading the estimate
1-6, 4-6
W
2026-06-14 · SIERRA SPORT 18AW4.0A · #2 Doubles · 4.0 · with Lisa Le
loading the estimate
6-2
Where you rank locallyagainst everyone at your level
Teams47 teams · 2019–2026
Over timerating by season, and how you rank
By level7 levels played
4.0
70.5%
74W–31L · 57.6% of games
4.5
75%
3W–1L · 45.5% of games
7.5
71.4%
20W–8L · 55.1% of games
8.0
71.4%
10W–4L · 57.3% of games
8.5
27.3%
3W–8L · 42.2% of games
7.0mixed
40%
8W–12L · 48.6% of games
8.0mixed
57.8%
26W–19L · 54.3% of games

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

By lineusually #1 Doubles, 35% of the time
#1 Doubles
35%
79 matches
#2 Doubles
32%
73 matches
#3 Doubles
26%
60 matches
#1 Singles
5%
11 matches
#2 Singles
2%
4 matches

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.

Pressure is a privilege.
Billie Jean King