MatchPoint

Player profile

David Petrini’s NorCal tennis rating

David Petrini
USTA 3.5 · NorCal league player
3.27
current
▼ −0.07 this season

Other formats · don’t affect your rating above

Combo 3.26Mixed 3.07
USTA3.50
2026
19 matches
3.563.343.12
Jan · 3.56
Jun · 3.27
Aug 31 · Doubles−0.03
L B. Marcus / B. Reed
2-6,3-6 · 3D · with Richard Greenberg
● 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

19 matches

Published NorCal results in 2026 — 7 scoring, 12 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Aug 31, 2026 · Doubles · 3D · Combo

Lost 2-6,3-6
−0.03

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.26
Richard Greenberg(partner)Currently on TIBURON PEN C CM7.5A
3.87

Opponents

Brian MarcusCurrently on SCOTT VALLEY CM7.5A
3.68
Bruce ReedCurrently on SCOTT VALLEY CM7.5A
3.42
Combo rating 3.29 → 3.26Doubles result

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

Aug 8, 2026 · Doubles · Mixed

Lost 4-6,3-6
−0.01

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Katherine Dowling(partner)Currently on TIBURON PEN C 40MX8.0A
3.87

Opponents

Geoff HazardCurrently on RAFAEL RC CM8.5A
3.75
Hayley BurnerCurrently on RAFAEL RC CW8.5A
3.54
Mixed rating 3.08 → 3.07Doubles result

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

Aug 6, 2026 · Doubles · Mixed

Won 6-3,6-3
+0.16

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Adriana Mason(partner)Currently on TIBURON PEN C CW6.5A
3.12

Opponents

Michelle TorreCurrently on NOVATO TC/PIONEER PK 55MX7.0A
3.08
Donald TorreCurrently on NOVATO TC/PIONEER PK 55MX7.0A
3.07
Mixed rating 2.93 → 3.08Doubles result

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

Jul 2, 2026 · Doubles · Mixed

Lost 6-3,1-6,0-1
−0.06

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Angela Webster(partner)Currently on TIBURON PEN C CW7.5A-DT
3.21

Opponents

Ian ScottCurrently on ROLLING HILLS CM7.5A
3.72
Lauren LevyCurrently on ROLLING HILLS CW6.5A
3.08
Mixed rating 2.98 → 2.93Doubles result

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

Jun 20, 2026 · Doubles · Mixed

Lost 3-6,6-4,0-1
−0.07

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Elaine Moore(partner)Currently on TIBURON PEN C CW7.5A-DT
3.30

Opponents

Eyerusalem GettiyeCurrently on NOVATO TC/PIONEER PK 40MX7.0A
2.97
Risanto PranatadjajaCurrently on NOVATO TC/PIONEER PK CM7.5A
3.95
Mixed rating 3.05 → 2.98Doubles result

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

May 19, 2026 · Doubles · Combo

Lost 2-6,4-6
−0.05

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.26
John Parsons(partner)Currently on TIBURON PEN C 40MX7.0A
3.15

Opponents

Sajot GrewalCurrently on SCOTT VALLEY CM7.5A
3.64
Stephen CossmanCurrently on CANON S and TC 40MX7.0A
3.55
Combo rating 3.34 → 3.29Doubles result

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

Apr 4, 2026 · Doubles · Combo

Lost 4-6,4-6
−0.07

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.26
Charles Muller(partner)
3.41

Opponents

Elliott MagnusonCurrently on MARIN TC CM7.5A
3.50
Mark ClemCurrently on MARIN TC 40MX7.0B
3.53
Combo rating 3.41 → 3.34Doubles result

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

Mar 21, 2026 · Doubles · Combo

Won 7-6,6-4
+0.16

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.26
Rob Acker(partner)Currently on TIBURON PEN C CM7.5A
3.50

Opponents

Stephen CrumpCurrently on MT TAM RC CM7.5A
3.33
Mark BrennanCurrently on MT TAM RC CM7.5A
3.47
Combo rating 3.26 → 3.41Doubles result

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

Mar 9, 2026 · Doubles · Mixed

Lost 3-6,1-6
−0.09

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Charlotte Will(partner)Currently on TIBURON PEN C 40MX7.0A
3.05

Opponents

Alexandra WlassowskyCurrently on ROLLING HILLS CW7.5A-DT
3.23
Tyrone MillerCurrently on GOLDEN GATEWY CM6.5A
3.27
Mixed rating 3.14 → 3.05Doubles result

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

Feb 21, 2026 · Doubles

Won 6-0,6-1
+0.06

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.27
Rob Acker(partner)Currently on TIBURON PEN C CM7.5A
3.39

Opponents

George JacksonCurrently on MARIN TC CM7.5B
2.95
Greg WilsonCurrently on MARIN TC 40MX6.0A
3.20
Rating 3.49 → 3.55Doubles result

Feb 14, 2026 · Doubles · Mixed

Lost 3-6,0-6
−0.03

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Charlotte Will(partner)Currently on TIBURON PEN C 40MX7.0A
3.05

Opponents

Kevin Scheer
3.56
Susan GinwalaCurrently on RAFAEL RC CW7.5A
3.48
Mixed rating 3.17 → 3.14Doubles result

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

Feb 6, 2026 · Doubles · Mixed

Won 7-5,6-7,1-0
+0.11

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Abby Hoffman(partner)Currently on TIBURON PEN C CW7.5A
3.11

Opponents

Mary GambleCurrently on ROHNERT PK TC/MAGNOLIA/M PK 40MX8.0A
3.49
Paul DyliaccoCurrently on MARIN CC CM6.5A
2.66
Mixed rating 3.06 → 3.17Doubles result

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

Jan 25, 2026 · Doubles

Lost 5-7,7-6,0-1
−0.07

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.27
Emir Keye(partner)Currently on TIBURON PEN C CM7.5A
3.25

Opponents

Bong SuhCurrently on MILL VALLEY CM7.5A
3.38
Tim Emanuels
3.87
Rating 3.56 → 3.49Doubles result

Jan 12, 2026 · Doubles · Mixed

Lost 2-6,6-4,0-1
−0.05

David’s side

David PetriniCurrently on TIBURON PEN C CM7.5A
3.07
Sara Singerman(partner)Currently on TIBURON PEN C CW7.5A-DT
3.52

Opponents

Elliott MagnusonCurrently on MARIN TC CM7.5A
3.28
Molie MaloneCurrently on MARIN TC CW7.5A
3.47
Mixed rating 3.11 → 3.06Doubles result

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

Best match
+0.14
Jun 13 vs M. Levy / P. Kennedy
Worst match
−0.14
Mar 7 vs M. Kermani / B. Kirsten
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

David Petrini’s MatchPoint NorCal tennis rating is 3.27, 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+0.033.37
Pulled toward the 2025 year-end level+0.013.56

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