MatchPoint

Player profile

Casey Riddell’s NorCal tennis rating

Casey Riddell
USTA 3.5 · NorCal league player
3.13
current
▲ +0.34 this season

Other formats · don’t affect your rating above

Combo 3.13Mixed 3.19
USTA3.50
2026
13 matches
3.533.333.12
Jan · 3.20
Jun · 3.13
Sep 19 · Doubles+0.09
W A. Ayala / S. Mcloughlin
6-1,6-4 · 3D · with Jacqueline Bartlett
● 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

13 matches

Published NorCal results in 2026 — 7 scoring, 6 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 19, 2026 · Doubles · 3D · Combo

Won 6-1,6-4
+0.09

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.13
Jacqueline Bartlett(partner)Currently on CHAMISAL TC CW6.5A
3.09

Opponents

Amy AyalaCurrently on SEASCAPE SC CW6.5A
3.02
Sonia McloughlinCurrently on SEASCAPE SC CW6.5A
2.86
Combo rating 3.04 → 3.13Doubles result

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

Sep 6, 2026 · Doubles · 3D · Combo

Won 7-5,7-5
+0.20

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.13
Jacqueline Bartlett(partner)Currently on CHAMISAL TC CW6.5A
3.09

Opponents

Jacqueline LautzenhiserCurrently on CARMEL VAC CW6.5A
3.20
Barbara EhrenpreisCurrently on CARMEL VAC CW6.5A-DT
3.20
Combo rating 2.84 → 3.04Doubles result

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

Aug 30, 2026 · Doubles · 3D · Mixed

Lost 6-1,4-6,0-1
−0.07

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.19
George Isaac(partner)Currently on SPANISH BAY 40MX7.0A
3.32

Opponents

Joselito CastronuevoCurrently on RIDGEMARK G&CC 55MX7.0A
3.33
Allison RohnertCurrently on RIDGEMARK G&CC 55MX7.0A
3.45
Mixed rating 3.26 → 3.19Doubles result

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

Apr 4, 2026 · Doubles · Mixed

Lost 0-6,1-6
−0.04

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.19
Sri Venkat(partner)Currently on SPANISH BAY 40MX7.0A
3.25

Opponents

Baron BlissCurrently on RIO DEL MAR CM7.5A
4.05
Karen MarlowCurrently on JADE PK 40MX7.0A
3.54
Mixed rating 3.30 → 3.26Doubles result

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

Feb 28, 2026 · Doubles · Mixed

Lost 1-6,1-6
−0.09

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.19
Tamotsu Suzuki(partner)
3.45

Opponents

Sunil AyyasamyCurrently on MORGAN HILL TC/MORGAN HILL TC 55MX7.0A
3.45
Samantha ZhangCurrently on RIO DEL MAR 40MX7.0A
3.46
Mixed rating 3.39 → 3.30Doubles result

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

Jan 18, 2026 · Doubles · Mixed

Lost 3-6,5-7
−0.09

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.19
Clancy D'angelo(partner)Currently on SPANISH BAY 40MX7.0A
3.33

Opponents

John NegreyCurrently on RIO DEL MAR CM7.5A
3.90
Tamara Harrington
3.24
Mixed rating 3.47 → 3.39Doubles result

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

Jan 12, 2026 · Doubles

Won 6-3,6-1
+0.12

Casey’s side

Casey RiddellCurrently on CHAMISAL TC CW7.5A
3.13
Amanda Reamer(partner)Currently on CHAMISAL TC CW6.5A
3.10

Opponents

Sandy BarkerCurrently on RIDGEMARK G&CC 40MX8.0A
3.15
Aida CazaresCurrently on RIDGEMARK G&CC 55MX7.0A
3.04
Rating 3.12 → 3.25Doubles result
Best match
+0.14
May 6 vs J. Knofler / P. Francisco
Worst match
−0.20
May 16 vs P. Alnimri / E. Giannini
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

Casey Riddell’s MatchPoint NorCal tennis rating is 3.13, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 4 active NorCal league teams.

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−0.092.70
Pulled toward the 2025 year-end level+0.103.20

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