MatchPoint

Player profile

Jason Retterer’s NorCal tennis rating

Jason Retterer
USTA 3.5 · NorCal league player
3.23
current
▼ −0.11 this season

Other formats · don’t affect your rating above

Mixed 3.33

Active teams

No active team listing yet.

USTA3.50
2025
8 matches
3.403.293.18
Jan · 3.38
Apr · 3.18
Apr 5 · Singles−0.08
L Eric Ferrante
2-6,3-6
● 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

4 matches

Published NorCal results in 2026 — 0 scoring, 4 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Mar 29, 2026 · Doubles · Mixed

Lost 2-6,0-6
−0.04

Jason’s side

Jason Retterer
3.33
Sarah Saxby(partner)Currently on CHAMISAL TC CW7.5A-DT
3.19

Opponents

Daniel BorleanCurrently on RIO DEL MAR CM7.5A
3.74
Mary SteelCurrently on JADE PK 40MX7.0A
3.73
Mixed rating 3.37 → 3.33Doubles 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
+0.15

Jason’s side

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

Opponents

Laurie GlynnCurrently on RIO DEL MAR 40MX8.0A
3.34
Francisco RallojayCurrently on RIO DEL MAR CM6.5A
2.96
Mixed rating 3.22 → 3.37Doubles 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
+0.08

Jason’s side

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

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 3.13 → 3.22Doubles result

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

Jan 29, 2026 · Doubles · Mixed

Lost 2-6,5-7
−0.09

Jason’s side

Jason Retterer
3.33
Amy Simpson(partner)Currently on CHAMISAL TC CW7.5A-DT
3.40

Opponents

Alex Newman
3.59
Aunikah Bastian
3.40
Mixed rating 3.22 → 3.13Doubles result

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

Best match
+0.12
Feb 15 vs R. Frusetta / M. Kirkland
Worst match
−0.12
Jan 19 vs M. Shepard / D. Lim
Where you started ›3.34
2019 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

Jason Retterer’s MatchPoint NorCal tennis rating is 3.23, an independent estimate based on published NorCal league results through September 20, 2026.

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+0.043.38
Pulled toward the 2025 year-end level+0.053.23

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