MatchPoint

Player profile

Claire Jackson’s NorCal tennis rating

Claire Jackson
USTA 3.0 · NorCal league player
2.73
current
▼ −0.06 this season

Other formats · don’t affect your rating above

Combo 2.80
USTA3.00
2026
7 matches
3.102.912.73
Jan · 2.78
Apr · 2.73
Aug 29 · Doubles+0.19
W R. Zahiri / A. Akel
2-6,6-2,1-0 · 3D · with Lang Lindsay
● Won ● Lost · Select a point to see that match.Your whole season is recalculated every night, so earlier points can shift as new results come in.

Current season

7 matches

Published NorCal results in 2026 — 6 scoring, 1 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Aug 29, 2026 · Doubles · 3D · Combo

Won 2-6,6-2,1-0
+0.19

Claire’s side

Claire JacksonCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
2.80
Lang Lindsay(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT
3.65

Opponents

Rosalynd ZahiriCurrently on RICHMOND TA/NICHOLL PK 40MX7.0B
3.33
Andrea AkelCurrently on WALNUT COUNTRY HOA 40MX7.0A
3.17
Combo rating 2.61 → 2.80Doubles result

Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Apr 22, 2026 · Doubles

Lost 3-6,5-7
−0.09

Claire’s side

Claire JacksonCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
2.73
Delfina Littlefield(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW5.5A
2.67

Opponents

Joanna HaCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B
2.81
Jan LipnickeCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B
2.94
Rating 2.82 → 2.73Doubles result

Apr 6, 2026 · Singles

Lost 2-6,5-7
−0.16

Claire’s side

Claire JacksonCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
2.73

Opponents

Khristine GendronCurrently on MORAGA CC CW6.5B
2.74
Rating 2.98 → 2.82Singles result

Feb 22, 2026 · Singles

Lost 5-7,3-6
−0.19

Claire’s side

Claire JacksonCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
2.73

Opponents

Brenda Pech-bitton
2.71
Rating 3.10 → 2.91Singles result

Jan 25, 2026 · Singles

Won 6-4,6-1
+0.16

Claire’s side

Claire JacksonCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
2.73

Opponents

Shelley DoppeCurrently on VALLEY VISTA RC/VVRC COURTS S70W6.0A
2.81
Rating 2.94 → 3.10Singles result
Best match
+0.16
Jan 10 vs C. Chen / E. Mcginley
Worst match
−0.19
Feb 22 vs Brenda Pech-bitton
Where you started ›2.79
2023 year-end NTRP 3.02.65
Scale calibration+0.14
Season start2.79
Your starting point comes from your official year-end NTRP, not from any third-party rating. The calibration is a fixed shift that puts our scale on the same level as NTRP.
▲
Combo and mixed matches aren’t included. This rating is built from standard men’s and women’s league play only — combo and mixed results feed your separate combo/mixed ratings, not this one.
Updated Sep 20

Claire Jackson’s MatchPoint NorCal tennis rating is 2.73, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on WALNUT CREEK RC/Walnut Creek TC CW6.5A.

MatchPoint ratings are estimates based on published USTA NorCal league results. Data through September 20, 2026.

Year-end re-anchoring
Pulled toward the 2024 year-end level+0.032.82
Pulled toward the 2025 year-end level+0.042.78

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