David Sebba · NorCal tennis rating

MatchPoint

Player profile

David Sebba

USTA 4.5 · NorCal league player

4.31

current

▲ +0.42 this season

Other formats · don’t affect your rating above

Combo 4.28Mixed 4.31

Active teams · 4

GOLD RIVER RC CM8.5A →2026 Combo Mens League 8.5 GOLD RIVER RC CM9.5A →2026 Combo Mens League 9.5 JOHNSON RANCH 40MX8.0B →2026 Mixed 40 & Over 8.0

USTA4.50

2026

29 matches

Jan · 4.40

Jun · 4.31

Sep 19 · Doubles−0.08

L S. Timmons / J. Lagarde

5-7,4-6 · 3D · with Colby White

● 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

29 matches

Published NorCal results in 2026 — 11 scoring, 18 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 19, 2026 · Doubles · 3D · Combo

Lost 5-7,4-6

−0.08

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Colby White(partner)Currently on GOLD RIVER RC CM9.5A

4.45

Opponents

Shane TimmonsCurrently on SIERRA VIEW CM9.5A

4.06

Javier LagardeCurrently on SIERRA VIEW CM9.5A

4.62

Combo rating 4.35 → 4.28Doubles result

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

Sep 4, 2026 · Doubles · 2D · Combo

Lost 1-6,0-6

−0.09

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Colby White(partner)Currently on GOLD RIVER RC CM9.5A

4.45

Opponents

Justin LeCurrently on SIERRA VIEW CM9.5A

5.04

Spencer HillCurrently on SIERRA VIEW CM9.5A

4.25

Combo rating 4.44 → 4.35Doubles result

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

Sep 2, 2026 · Doubles · 2D · Combo

Lost 5-7,3-6

−0.07

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Thomas Kim(partner)Currently on JOHNSON RANCH 55MX8.0A

3.75

Opponents

Justin YarbroughCurrently on RIO DEL ORO 40MX8.0A

4.47

Manuel FernandezCurrently on JOHNSON RANCH CM8.5A

4.19

Combo rating 4.51 → 4.44Doubles result

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

Aug 23, 2026 · Doubles · 3D · Mixed

Lost 3-6,4-6

−0.12

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Kendall HomerCurrently on JOHNSON RANCH 55MX8.0A

4.23

Julie RowlandCurrently on GOLD RIVER RC CW8.5B

4.48

Mixed rating 4.44 → 4.31Doubles result

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

Aug 22, 2026 · Doubles · 2D · Mixed

Lost 5-7,6-7

−0.19

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Carli Fuchs(partner)Currently on JOHNSON RANCH CW7.5B

3.57

Opponents

Mikey PeersCurrently on JOHNSON RANCH CM8.5A

4.26

Diem LeCurrently on JOHNSON RANCH 40MX8.0A

3.79

Mixed rating 4.62 → 4.44Doubles result

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

Aug 14, 2026 · Doubles · 2D · Mixed

Won 2-6,6-4,1-0

+0.09

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Justin CoupeCurrently on JOHNSON RANCH CM8.5A

4.40

Deborah DesousaCurrently on GOLD RIVER RC CW8.5B

4.30

Mixed rating 4.53 → 4.62Doubles result

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

Aug 12, 2026 · Doubles · 2D · Mixed

Won 6-3,6-1

+0.01

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Carrie Amick(partner)Currently on JOHNSON RANCH CW7.5B

3.99

Opponents

Amit SrivastavaCurrently on BROADSTONE RC CM7.5A

3.47

Karen EdlingCurrently on YUBA CITY RC CW8.5A

3.74

Mixed rating 4.52 → 4.53Doubles result

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

Jul 24, 2026 · Doubles · Mixed

Won 2-6,6-4,1-0

+0.06

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Carli Fuchs(partner)Currently on JOHNSON RANCH CW7.5B

3.57

Opponents

Kimberly BeckerCurrently on ROLLINGWOOD 55MX8.0A

4.28

Brian ToombsCurrently on RIO DEL ORO 40MX8.0A

3.67

Mixed rating 4.46 → 4.52Doubles result

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

Jul 10, 2026 · Doubles · 3D · Mixed

Won 7-6,6-4

+0.05

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Sasha Macktinger(partner)Currently on JOHNSON RANCH CW8.5A

4.28

Opponents

Nazary YatsenyakCurrently on RIO DEL ORO 40MX8.0A

4.06

So Jung YoonCurrently on RIO DEL ORO 40MX8.0A

4.04

Mixed rating 4.41 → 4.46Doubles result

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

Jul 9, 2026 · Doubles · Mixed

Won 6-0,6-0

+0.01

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Carli Fuchs(partner)Currently on JOHNSON RANCH CW7.5B

3.57

Opponents

Richard ChiurazziCurrently on LAGUNA CREEK 40MX8.0A

3.61

Cecelia HenryCurrently on LAGUNA CREEK CW7.5A-DT

3.48

Mixed rating 4.39 → 4.41Doubles result

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

Jun 29, 2026 · Doubles · 3D · Mixed

Lost 3-6,3-6

−0.20

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Carrie Amick(partner)Currently on JOHNSON RANCH CW7.5B

3.99

Opponents

David BrownCurrently on GOLD RIVER RC CM8.5A

4.30

Elaine YapCurrently on BROADSTONE RC CW7.5A-DT

3.77

Mixed rating 4.59 → 4.39Doubles result

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

Jun 28, 2026 · Doubles

Lost 5-7,3-6

−0.07

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Michael DongCurrently on JOHNSON RANCH 40MX9.0A

4.47

Dave Hagiwara

4.67

Rating 4.37 → 4.31Doubles result

Jun 19, 2026 · Doubles · Mixed

Won 6-3,6-4

+0.10

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Brigitte MayoCurrently on GOLD RIVER RC CW8.5A

4.05

Carlos MendozaCurrently on GOLD RIVER RC CM8.5A

4.02

Mixed rating 4.50 → 4.59Doubles result

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

Jun 13, 2026 · Doubles

Won 6-1,6-1

+0.05

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Thomas KimCurrently on JOHNSON RANCH 55MX8.0A

4.00

Chandra MahadevanCurrently on ROLLINGWOOD 40MX8.0A

4.07

Rating 4.32 → 4.37Doubles result

Jun 6, 2026 · Doubles

Won 6-0,6-4

+0.12

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Michael BedardCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A

4.31

Parris Krygsman

4.23

Rating 4.20 → 4.32Doubles result

Jun 4, 2026 · Doubles

Won 6-2,6-0

+0.05

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Anton Talle(partner)Currently on JOHNSON RANCH CM8.5A

4.56

Opponents

Chris MathewsCurrently on YUBA CITY RC 40MX8.0A

3.77

Steve OsbornCurrently on JOHNSON RANCH CM8.5A

3.93

Rating 4.16 → 4.20Doubles result

May 9, 2026 · Doubles

Lost 2-6,3-6

−0.11

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Javier LagardeCurrently on SIERRA VIEW CM9.5A

4.50

Ignacio A Valdovinos

4.52

Rating 4.27 → 4.16Doubles result

Apr 19, 2026 · Doubles

Won 7-6,7-6

+0.11

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Rafael ManiegoCurrently on JOHNSON RANCH CM8.5A

4.23

Brian Van LoonCurrently on JOHNSON RANCH CM8.5A

4.24

Rating 4.16 → 4.27Doubles result

Apr 4, 2026 · Doubles

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

−0.08

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Paul GeeCurrently on SERRANO CC CM8.5A

4.19

Lawrence Messer

4.48

Rating 4.24 → 4.16Doubles result

Mar 4, 2026 · Doubles

Lost 4-6,3-6

−0.05

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Anton Talle(partner)Currently on JOHNSON RANCH CM8.5A

4.56

Opponents

Jeffrey FongCurrently on SIERRA VIEW CM9.5A

4.55

Jeff PetersonCurrently on SIERRA VIEW CM9.5A

4.74

Rating 4.29 → 4.24Doubles result

Mar 2, 2026 · Doubles · Mixed

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

−0.13

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Andre BugawanCurrently on RIO DEL ORO CM7.5A

4.02

Virginia JoelCurrently on GOLD RIVER RC CW8.5C

4.53

Mixed rating 4.62 → 4.50Doubles result

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

Feb 7, 2026 · Doubles

Lost 2-6,3-6

−0.07

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Oscar Chiarella

4.67

Abel Orozco

4.60

Rating 4.36 → 4.29Doubles result

Jan 30, 2026 · Doubles · Mixed

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

−0.12

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Matt RevenoCurrently on GOLD RIVER RC CM9.5A

4.43

Hope BaileyCurrently on GOLD RIVER RC CW8.5B

4.33

Mixed rating 4.75 → 4.62Doubles result

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

Jan 24, 2026 · Doubles · Combo

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

−0.10

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.28

Opponents

Tom KincaidCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX8.0C

4.53

Bryan ArbiosCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A

4.41

Combo rating 4.49 → 4.40Doubles result

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

Jan 24, 2026 · Doubles · Combo

Won 4-6,6-0,1-0

+0.12

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.28

Opponents

Daniel LuCurrently on RINCONADA PK CM8.5B

4.34

Ping YuCurrently on SUNNYVALE MTC 40MX8.0A

4.27

Combo rating 4.40 → 4.51Doubles result

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

Jan 23, 2026 · Doubles · Combo

Won 6-3,6-2

+0.04

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.28

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.28

Opponents

Arpit Kumar

3.77

Kevin HwangCurrently on FREMONT TC CM8.5B

3.91

Combo rating 4.45 → 4.49Doubles result

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

Jan 17, 2026 · Doubles

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

−0.08

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Jeffrey FongCurrently on SIERRA VIEW CM9.5A

4.55

Jeremy Price

4.53

Rating 4.43 → 4.36Doubles result

Jan 16, 2026 · Doubles · Mixed

Lost 3-6,6-7

−0.15

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Mckenzie Helvick(partner)Currently on JOHNSON RANCH CW8.5A-DT

4.17

Opponents

Cooper HosleyCurrently on JOHNSON RANCH CM8.5A

4.54

Deborah DesousaCurrently on GOLD RIVER RC CW8.5B

4.30

Mixed rating 4.89 → 4.75Doubles result

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

Jan 7, 2026 · Doubles

Won 6-0,6-0

+0.03

David’s side

David SebbaCurrently on JOHNSON RANCH 40MX9.0A

4.31

Matt Lourens(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.41

Opponents

Jeff Thurston

3.92

Sergey GorbatyCurrently on SHELDON PK CM8.5A

3.91

Rating 4.40 → 4.43Doubles result

Best match

+0.12

Jun 6 vs M. Bedard / P. Krygsman

Worst match

−0.11

May 9 vs J. Lagarde / I. Valdovinos

▲

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 Sebba’s MatchPoint NorCal tennis rating is 4.31, 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−0.143.75

Pulled toward the 2025 year-end level−0.214.40

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