MatchPoint

Player profile

Cynthia Leigh Zerboni’s NorCal tennis rating

Cynthia Leigh Zerboni
USTA 3.5 · NorCal league player
3.40
current
▲ +0.06 this season

Other formats · don’t affect your rating above

Combo 3.19Mixed 3.50
USTA3.50
2026
26 matches
3.853.553.25
Jan · 3.25
Jul · 3.40
Sep 6 · Doubles+0.04
W D. Amrhein / D. Townsend
6-1,7-6 · 3D · with Tom Pettengill
● 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

26 matches

Published NorCal results in 2026 — 18 scoring, 8 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 6, 2026 · Doubles · 3D · Mixed

Won 6-1,7-6
+0.04

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.50
Tom Pettengill(partner)Currently on RIO DEL MAR CM7.5A
3.48

Opponents

Deborah AmrheinCurrently on SEASCAPE SC CW6.5A
3.15
Daniel TownsendCurrently on SEASCAPE SC 55MX7.0A
3.21
Mixed rating 3.46 → 3.50Doubles result

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

Sep 4, 2026 · Doubles · 3D · Combo

Lost 1-6,1-6
−0.08

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.19
Theresa Wooler(partner)Currently on CHAMISAL TC CW7.5A-DT
3.47

Opponents

Erin HighCurrently on SPANISH BAY CW7.5A-DT
3.61
Julie DennerlineCurrently on SPANISH BAY CW7.5A-DT
3.35
Combo rating 3.27 → 3.19Doubles result

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

Aug 29, 2026 · Doubles · 3D · Combo

Lost 6-4,3-6,0-1
−0.08

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.19
Leigh Jeter Stanford(partner)Currently on CHAMISAL TC CW7.5A
3.77

Opponents

Stacey KnappCurrently on JADE PK 40MX7.0A
3.91
Cyndy FitzgeraldCurrently on RIO DEL MAR S70W8.0A
3.06
Combo rating 3.35 → 3.27Doubles result

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

May 30, 2026 · Doubles

Lost 4-6,6-3,0-1
−0.11

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.40
Amy Simpson(partner)Currently on CHAMISAL TC CW7.5A-DT
3.29

Opponents

Erin HighCurrently on SPANISH BAY CW7.5A-DT
3.39
Nancy P TaylorCurrently on SPANISH BAY CW7.5A-DT
3.40
Rating 3.48 → 3.36Doubles result

May 6, 2026 · Doubles

Won 6-4,5-7,1-0
+0.09

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.40
Julie Zamler(partner)Currently on CHAMISAL TC CW7.5A
3.40

Opponents

Tina ClarkCurrently on RIDGEMARK G&CC 40MX8.0A
3.42
Kristie SolomonCurrently on MORGAN HILL TC/MORGAN HILL TC CW7.5A-DT
3.38
Rating 3.76 → 3.85Doubles result

Mar 29, 2026 · Doubles · Mixed

Lost 2-6,2-6
−0.09

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.50
Shane Stettenbenz(partner)
3.14

Opponents

Veronica CarrilloCurrently on SEASCAPE SC CW6.5A
3.58
Pete MarinovichCurrently on SEASCAPE SC CM7.5A
3.85
Mixed rating 3.56 → 3.46Doubles result

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

Feb 26, 2026 · Doubles · Mixed

Won 7-5,6-0
+0.11

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.50
Jason Retterer(partner)
3.33

Opponents

Laurie GlynnCurrently on RIO DEL MAR 40MX8.0A
3.34
Francisco RallojayCurrently on RIO DEL MAR CM6.5A
2.96
Mixed rating 3.45 → 3.56Doubles result

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

Feb 7, 2026 · Doubles · Mixed

Won 7-6,6-3
+0.04

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.50
Jason Retterer(partner)
3.33

Opponents

David FisherCurrently on RIDGEMARK G&CC 55MX7.0A
3.21
Jewel A KnoflerCurrently on MORGAN HILL TC/MORGAN HILL TC 55MX7.0A
3.05
Mixed rating 3.41 → 3.45Doubles result

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

Jan 25, 2026 · Doubles · Mixed

Won 6-2,6-0
+0.07

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.50
Charles Mullaney(partner)
3.26

Opponents

Dana SpaniermanCurrently on RIO DEL MAR 40MX7.0A
3.25
Francisco RallojayCurrently on RIO DEL MAR CM6.5A
2.96
Mixed rating 3.34 → 3.41Doubles result

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

Jan 24, 2026 · Doubles · Combo

Won 4-6,7-6,1-0
+0.15

Cynthia’s side

Cynthia Leigh ZerboniCurrently on CHAMISAL TC CW7.5A-DT
3.19
Amy Simpson(partner)Currently on CHAMISAL TC CW7.5A-DT
3.78

Opponents

Kay Kolos MccubbinCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5C
3.21
Deidre AbronsCurrently on LANEY TA/MERVYN MORRIS PK CW7.5A
3.59
Combo rating 3.20 → 3.35Doubles result

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

Best match
+0.11
Apr 9 vs J. Brown / J. Leighton
Worst match
−0.17
May 15 vs D. Templeman / P. Walsh
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
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

Cynthia Leigh Zerboni’s MatchPoint NorCal tennis rating is 3.40, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 3 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−0.023.32
Pulled toward the 2025 year-end level−0.013.25

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