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Ariana Shaffer

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Oakland, CA
3.5C year-end 2025
i
Computer — generated by the USTA algorithm from match play
39 matches · 21W–18L · seasons 2023–2026
Match history39 matches
L
2026-05-31 · CHABOT CANYON 18AW3.5A · #3 Doubles · 3.5 · with Susan Weeks
loading the estimate
4-6, 7-6, 0-1
W
2026-05-27 · CHABOT CANYON 18AW3.5A-DT · #2 Doubles · 3.5 · with Susan Weeks
loading the estimate
6-1, 2-6, 1-0
W
2026-05-12 · CHABOT CANYON 18AW3.5A-DT · #1 Doubles · 3.5 · with Kendall Riding
loading the estimate
6-7, 6-2, 1-0
L
2026-05-03 · CHABOT CANYON 18AW3.5A · #1 Doubles · 3.5 · with Patti Presto
loading the estimate
3-6, 3-6
W
2026-04-23 · CHABOT CANYON 18AW3.5A-DT · #1 Doubles · 3.5 · with Melina Meza
loading the estimate
4-6, 6-3, 1-0
L
2026-04-18 · CHABOT CANYON 18AW3.5A · #2 Singles · 3.5
loading the estimate
3-6, 2-6
W
2025-11-01 · WASHINGTON PK CW6.5A · #2 Doubles · 6.5 · with Kech Carera
doesn’t count toward your NTRP rating
6-2, 6-3
W
2025-10-12 · WASHINGTON PK CW6.5A · #1 Doubles · 6.5 · with Minh Cannon
doesn’t count toward your NTRP rating
6-2, 6-7, 1-0
L
2025-09-07 · CHABOT CANYON CW7.5B · #1 Doubles · 7.5 · with Christina Cheng
doesn’t count toward your NTRP rating
6-3, 2-6, 0-1
L
2025-09-07 · WASHINGTON PK CW6.5A · #3 Doubles · 6.5 · with Lori Belhumeur
doesn’t count toward your NTRP rating
5-7, 6-3, 0-1
L
2025-08-25 · CHABOT CANYON CW7.5B · #2 Doubles · 7.5 · with Tuesdai Powers
doesn’t count toward your NTRP rating
4-6, 6-4, 0-1
W
2025-06-14 · CHABOT CANYON 18AW3.5A · #2 Doubles · 3.5 · with Sarah Barton
loading the estimate
5-7, 7-5, 1-0
Where you rank locallyagainst everyone at your level
Teams13 teams · 2023–2026
Over timerating by season, and how you rank
By level5 levels played
3.0
2W–0L
not enough matches yet
3.5
45%
9W–11L · 44.9% of games
6.5
72.7%
8W–3L · 57.1% of games
7.5
1W–2L
not enough matches yet
7.0mixed
1W–2L
not enough matches yet

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

By lineusually #2 Doubles, 36% of the time
#2 Doubles
36%
14 matches
#1 Doubles
31%
12 matches
#2 Singles
18%
7 matches
#3 Doubles
10%
4 matches
#1 Singles
5%
2 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.

Champions keep playing until they get it right.
Billie Jean King