David Griffis · NorCal tennis rating

MatchPoint

Player profile

David Griffis

USTA 3.5 · NorCal league player

3.11

current

▼ −0.23 this season

Other formats · don’t affect your rating above

Combo 3.31Mixed 3.21

Active teams · 4

BOYLE PK 55MX7.0A →2026 Mixed 55 & Over 7.0 SCOTT VALLEY 40MX6.0A →2026 Mixed 40 & Over 6.0 SCOTT VALLEY 40MX7.0A →2026 Mixed 40 & Over 7.0

USTA3.50

2026

15 matches

Apr · 3.16

Jun · 3.11

Sep 13 · Doubles+0.09

W S. Pierre / R. Benson

2-6,6-0,1-0 · 2D · with Laura Spence

● 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

15 matches

Published NorCal results in 2026 — 4 scoring, 11 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 13, 2026 · Doubles · 2D · Mixed

Won 2-6,6-0,1-0

+0.09

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Laura Spence(partner)Currently on SCOTT VALLEY CW8.5A

4.01

Opponents

Shana PierreCurrently on RAFAEL RC CW6.5A-DT

3.17

Roger BensonCurrently on RAFAEL RC 55MX7.0B

3.13

Mixed rating 3.11 → 3.21Doubles result

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

Aug 2, 2026 · Doubles · Mixed

Won 6-3,6-1

+0.04

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Vivian Wohl(partner)Currently on SCOTT VALLEY CW6.5A

2.78

Opponents

William ForbesCurrently on MARIN TC 40MX6.0A

2.86

Wendy JenningsCurrently on MARIN TC CW6.5A-DT

2.62

Mixed rating 3.07 → 3.11Doubles result

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

Jul 29, 2026 · Doubles · Mixed

Lost 6-7,6-3,0-1

−0.09

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Mary Todd(partner)Currently on SCOTT VALLEY CW8.5A

3.62

Opponents

Eyerusalem GettiyeCurrently on NOVATO TC/PIONEER PK 40MX7.0A

2.97

Gan TamCurrently on PETALUMA TA/CASA GRANDE HS 55MX7.0A

3.59

Mixed rating 3.16 → 3.07Doubles result

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

Jul 18, 2026 · Doubles · Mixed

Won 6-0,6-4

+0.07

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Vivian Wohl(partner)Currently on SCOTT VALLEY CW6.5A

2.78

Opponents

Peter MichaelianCurrently on MARIN TC 40MX6.0A

2.73

Meredith MogensenCurrently on MARIN TC CW6.5A

3.44

Mixed rating 3.10 → 3.16Doubles 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 1-6,6-4,0-1

−0.07

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Mary Todd(partner)Currently on SCOTT VALLEY CW8.5A

3.62

Opponents

Cheryl ClarkCurrently on RAFAEL RC CW7.5A

3.25

Stewart ClarkCurrently on RAFAEL RC CM7.5A

3.46

Mixed rating 3.16 → 3.10Doubles result

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

Jun 12, 2026 · Doubles · Combo

Lost 3-6,4-6

−0.05

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.31

Brian Marcus(partner)Currently on SCOTT VALLEY CM7.5A

3.68

Opponents

Stewart ClarkCurrently on RAFAEL RC CM7.5A

3.64

Roland DavantesCurrently on RAFAEL RC CM7.5A

3.61

Combo rating 3.36 → 3.31Doubles result

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

Jun 11, 2026 · Doubles · Mixed

Lost 6-2,1-6,0-1

−0.17

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.21

Johanna Calabria(partner)Currently on SCOTT VALLEY CW6.5A

2.78

Opponents

Drew MorrellCurrently on MARIN TC CM7.5B

2.97

Maria EsteveCurrently on MARIN TC CW6.5A-DT

3.05

Mixed rating 3.34 → 3.16Doubles result

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

Jun 5, 2026 · Doubles

Lost 0-6,3-6

−0.04

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.11

Casey O'connor(partner)Currently on SCOTT VALLEY CM7.5A

3.19

Opponents

Bruno Luiz Ley SantosCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM7.5A

3.45

Subramanian RajagopalanCurrently on NOVATO TC/PIONEER PK 40MX8.0A

3.43

Rating 3.14 → 3.11Doubles result

May 15, 2026 · Doubles · Combo

Won 7-5,6-3

+0.10

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.31

Brian Marcus(partner)Currently on SCOTT VALLEY CM7.5A

3.68

Opponents

Sean MurphyCurrently on CANON S and TC 55MX7.0A

3.16

Matt GillespieCurrently on CANON S and TC 55MX7.0A

3.08

Combo rating 3.27 → 3.36Doubles result

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

May 13, 2026 · Doubles · Combo

Won 6-2,6-3

+0.21

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.31

Eric Schwartzman(partner)Currently on SCOTT VALLEY CM7.5A

3.66

Opponents

Greg Friedman

3.50

Stacy NimmoCurrently on MARIN TC 55MX7.0A

3.36

Combo rating 3.06 → 3.27Doubles result

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

May 9, 2026 · Singles

Lost 3-6,3-6

−0.05

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.11

Opponents

Garrett MichaelsenCurrently on RAFAEL RC CM6.5A

3.29

Rating 3.20 → 3.14Singles result

May 3, 2026 · Doubles

Lost 2-6,1-6

−0.09

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.11

William Quist(partner)

3.20

Opponents

Houman BehzadiCurrently on BELVEDERE TC CM7.5A

3.41

Michael BarkerCurrently on BELVEDERE TC CM7.5A

3.34

Rating 3.28 → 3.20Doubles result

Apr 26, 2026 · Doubles

Won 3-6,7-5,1-0

+0.12

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.11

Francois Cottin(partner)Currently on SCOTT VALLEY CM7.5A

3.24

Opponents

Emir KeyeCurrently on TIBURON PEN C CM7.5A

3.25

Matthew Schmidt

3.07

Rating 3.16 → 3.28Doubles result

Apr 6, 2026 · Doubles · Combo

Lost 0-6,0-6

−0.17

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.31

Ken Jones(partner)

3.49

Opponents

Sean MurphyCurrently on CANON S and TC 55MX7.0A

3.16

Peter BrastowCurrently on CANON S and TC 55MX7.0A

3.12

Combo rating 3.23 → 3.06Doubles result

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

Mar 22, 2026 · Doubles · Combo

Won 6-3,6-2

+0.15

David’s side

David GriffisCurrently on SCOTT VALLEY CM7.5A

3.31

Eric Schwartzman(partner)Currently on SCOTT VALLEY CM7.5A

3.66

Opponents

Dan ChristCurrently on HARBOR PT 55MX7.0A

3.11

Jonathan Passmore

3.25

Combo rating 3.08 → 3.23Doubles result

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

Best match

+0.12

Apr 26 vs E. Keye / M. Schmidt

Worst match

−0.09

May 3 vs H. Behzadi / M. Barker

▲

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 Griffis’s MatchPoint NorCal tennis rating is 3.11, 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+0.083.42

Pulled toward the 2025 year-end level+0.113.16

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