Kristen Foster · NorCal tennis rating

MatchPoint

Player profile

Kristen Foster

USTA 4.0 · NorCal league player

4.13

current

▲ +0.24 this season

Other formats · don’t affect your rating above

Combo 3.87Mixed 4.32

Active teams · 5

ROUND HILL CC CW7.5B →2026 Combo Womens League 7.5 ST MARY 40MX8.0A →2026 Mixed 40 & Over 8.0 ST MARY 40MX9.0A →2026 Mixed 40 & Over 9.0

USTA4.00

2026

42 matches

Jan · 3.68

Aug · 4.13

Sep 12 · Doubles−0.03

L B. Schwartz / L. Cheng

2-6,0-3 · 2D · with Brian Italia

● 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

42 matches

Published NorCal results in 2026 — 24 scoring, 18 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 12, 2026 · Doubles · 2D · Mixed

Lost 2-6,0-3

−0.03

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Brian Italia(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A

3.92

Opponents

Bob SchwartzCurrently on BERKELEY TC 55MX9.0A

3.91

Lisa ChengCurrently on BERKELEY TC 55MX9.0A

5.03

Mixed rating 4.35 → 4.32Doubles result

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

Sep 1, 2026 · Doubles · 1D · Combo

Lost 4-6,6-7

−0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.87

Christine Reiners(partner)Currently on ROUND HILL CC CW7.5B

3.19

Opponents

Olga RegalCurrently on WILLOW PASS PK CW7.5A

4.00

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A

3.61

Combo rating 4.01 → 3.87Doubles result

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

Aug 31, 2026 · Doubles · 3D · Combo

Won 6-2,6-1

+0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.87

Kimi Watada(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.41

Opponents

Diann SokoloffCurrently on MORAGA CC CW8.5A

4.10

Emily LiebermanCurrently on ST MARY CW7.5A-DT

3.76

Combo rating 3.87 → 4.01Doubles result

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

Aug 27, 2026 · Doubles · 1D

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

−0.08

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Corazon Bellamy(partner)Currently on WILLOW PASS PK CW7.5A

4.27

Opponents

Kristen JohnsonCurrently on JOHNSON RANCH CW8.5A-DT

4.29

Shelby BehrmannCurrently on LAGUNA CREEK CW8.5A

4.27

Rating 4.21 → 4.13Doubles result

Aug 26, 2026 · Doubles · 1D

Won 6-1,6-2

+0.08

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Corazon Bellamy(partner)Currently on WILLOW PASS PK CW7.5A

4.27

Opponents

Merilee BordinCurrently on MARIN TC CW8.5A

3.98

Martina HamamjianCurrently on MARIN TC CW8.5A

3.95

Rating 4.13 → 4.21Doubles result

Aug 23, 2026 · Doubles · 1D · Mixed

Won 6-2,6-4

+0.06

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Kunal Jain(partner)Currently on ST MARY 40MX8.0A

4.28

Opponents

Steven LehmerCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.12

Lang LindsayCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

3.93

Mixed rating 4.29 → 4.35Doubles result

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

Aug 15, 2026 · Doubles

Lost 2-6,3-6

−0.06

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Sharleen Houston(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.04

Opponents

Rina MatsumotoCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW9.5A

4.53

Wendy ChengCurrently on UNIVERSITY CLUB PA 40MX9.0A

4.51

Rating 4.18 → 4.13Doubles result

Aug 14, 2026 · Doubles

Won 6-3,7-5

+0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Sarah Tomita(partner)Currently on MENLO ATHERTON HS CW8.5A

4.04

Opponents

Marie DolciniCurrently on PETALUMA TA/CASA GRANDE HS CW8.5A

4.30

Iris Beiswanger

4.22

Rating 4.04 → 4.18Doubles result

Aug 8, 2026 · Doubles · Mixed

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

+0.05

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Christopher Nichols(partner)Currently on ST MARY 40MX9.0A

4.10

Opponents

Olga RegalCurrently on WILLOW PASS PK CW7.5A

4.14

Henry CruzCurrently on WILLOW PASS PK 40MX8.0B

3.89

Mixed rating 4.24 → 4.29Doubles result

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

Jul 28, 2026 · Doubles · Mixed

Won 6-4,3-6,1-0

+0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Christopher Nichols(partner)Currently on ST MARY 40MX9.0A

4.10

Opponents

Dan HelmerCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.96

Susan AnejaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.90

Mixed rating 4.21 → 4.24Doubles result

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

Jul 26, 2026 · Doubles · Mixed

Won 6-1,6-2

+0.02

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Kunal Jain(partner)Currently on ST MARY 40MX8.0A

4.28

Opponents

Cecile CheneveyCurrently on WALNUT COUNTRY HOA 40MX8.0A

3.63

Matt CarrereCurrently on WALNUT COUNTRY HOA 40MX8.0A

3.78

Mixed rating 4.19 → 4.21Doubles result

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

Jul 23, 2026 · Doubles · Mixed

Lost 4-6,4-6

−0.08

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

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

4.62

Opponents

Kathrine ColeCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX9.0A

4.54

Benjamin FeinbergCurrently on WILLOW PASS PK CM8.5A

4.47

Mixed rating 4.27 → 4.19Doubles result

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

Jul 5, 2026 · Doubles · Mixed

Lost 3-6,5-7

−0.12

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

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

4.62

Opponents

Nancy DeschaneCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.18

Patrick HuckCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX9.0A

4.54

Mixed rating 4.40 → 4.27Doubles result

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

Jun 27, 2026 · Doubles

Won 6-3,6-4

+0.11

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Nancy Deschane(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.05

Opponents

Jess SterrettCurrently on ROLLING HILLS CW7.5A

3.83

Barbara SullivanCurrently on RICHMOND TA/NICHOLL PK CW8.5A

4.17

Rating 3.93 → 4.04Doubles result

Jun 15, 2026 · Doubles · Mixed

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

+0.05

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Christopher Nichols(partner)Currently on ST MARY 40MX9.0A

4.10

Opponents

Stephen BuchholzCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B

4.03

Nancy DeschaneCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.18

Mixed rating 4.35 → 4.40Doubles result

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

Jun 11, 2026 · Doubles · Mixed

Won 6-4,7-6

+0.08

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Christopher Nichols(partner)Currently on ST MARY 40MX9.0A

4.10

Opponents

Albert BlakeCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.79

Fenny WidjajaCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.30

Mixed rating 4.26 → 4.35Doubles result

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

May 8, 2026 · Doubles

Won 6-2,6-3

+0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Margaret Harrison(partner)Currently on ZEPHYR COVE 40MX8.0A

4.18

Opponents

Darcy BeaucheminCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.88

Shay MartinCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.74

Rating 3.89 → 3.93Doubles result

May 2, 2026 · Doubles

Lost 6-2,4-6,0-1

−0.19

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Holli Strain(partner)Currently on WALNUT COUNTRY HOA 40MX8.0A

4.29

Opponents

Mary Reese

3.97

Janie MccauleyCurrently on WASHINGTON PK 40MX7.0A

3.74

Rating 4.08 → 3.89Doubles result

May 1, 2026 · Doubles

Won 6-3,6-1

+0.03

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Linda ChoiCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.62

Shay MartinCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.74

Rating 4.05 → 4.08Doubles result

Apr 30, 2026 · Doubles

Won 7-5,6-3

+0.17

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Corazon Bellamy(partner)Currently on WILLOW PASS PK CW7.5A

4.27

Opponents

Lisa EastlackCurrently on MARIN TC CW8.5A

4.13

Jennifer HolmesCurrently on MARIN TC CW8.5A

4.22

Rating 3.89 → 4.05Doubles result

Apr 29, 2026 · Doubles

Won 6-3,6-2

+0.07

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Laura ForliniCurrently on CHAMISAL TC CW7.5A

3.72

Deirdre ZamlerCurrently on CHAMISAL TC CW7.5A-DT

4.05

Rating 3.82 → 3.89Doubles result

Apr 26, 2026 · Doubles · Combo

Lost 2-6,4-6

−0.01

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.87

Stacey Perry(partner)

4.04

Opponents

Kim Lackey

4.99

Petra ReineckeCurrently on BERKELEY TC CW9.5A

4.48

Combo rating 3.88 → 3.87Doubles result

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

Apr 22, 2026 · Doubles

Won 6-1,6-2

+0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Susan AnejaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.83

Zhen ZhangCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B

3.68

Rating 3.77 → 3.82Doubles result

Apr 20, 2026 · Doubles

Won 6-2,7-6

+0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Stacey Blackman(partner)

4.08

Opponents

Melissa Murphy

3.77

Madeline Buty

3.64

Rating 3.73 → 3.77Doubles result

Apr 13, 2026 · Doubles

Won 6-1,6-0

+0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Nancy Deschane(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.05

Opponents

Angela MerolaCurrently on ST MARY 40MX8.0A

4.13

Darcy BeaucheminCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.88

Rating 3.59 → 3.73Doubles result

Apr 9, 2026 · Doubles

Lost 2-6,6-7

−0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Nancy Deschane(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.05

Opponents

Diane MarCurrently on BAY TREES PK CW8.5A

4.03

Jennifer StockfordCurrently on SAN PABLO PK CW7.5A

4.11

Rating 3.74 → 3.59Doubles result

Apr 6, 2026 · Doubles · Combo

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

−0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.87

Shawn Copenhagen(partner)Currently on PLEASANTON CW8.5B

3.90

Opponents

Cynthia AbelCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A

4.35

Kathleen Larragueta

4.03

Combo rating 3.92 → 3.88Doubles result

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

Apr 5, 2026 · Doubles

Won 6-0,6-2

+0.05

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Stacey Blackman(partner)

4.08

Opponents

Sharon GottlibCurrently on PLEASANTON CW8.5C

3.85

Zhen ZhangCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B

3.68

Rating 3.69 → 3.74Doubles result

Mar 28, 2026 · Doubles · Combo

Lost 6-7,6-7

−0.17

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.87

Nancy Deschane(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

3.98

Opponents

Darla Lucas

3.89

Laurie Lowery

3.67

Combo rating 4.09 → 3.92Doubles result

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

Mar 14, 2026 · Doubles · Mixed

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

−0.14

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Christopher Nichols(partner)Currently on ST MARY 40MX9.0A

4.10

Opponents

Jill Van SlykeCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A

4.02

Thomas LyhneCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.25

Mixed rating 4.41 → 4.26Doubles result

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

Mar 12, 2026 · Doubles

Won 6-0,6-0

+0.01

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Rochelle RichCurrently on DIABLO CC CW7.5A-DT

3.30

Alexis BybelCurrently on DIABLO CC CW7.5A-DT

3.13

Rating 3.68 → 3.69Doubles result

Mar 10, 2026 · Doubles · Mixed

Lost 3-6,1-6

−0.22

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Patrick Lane(partner)Currently on ROUND HILL CC CM8.5A

3.59

Opponents

Carlos CarbajalCurrently on WILLOW PASS PK CM8.5A

4.07

Stephanie YeeCurrently on ORINDAWOODS 40MX8.0A

4.20

Mixed rating 4.63 → 4.41Doubles result

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

Mar 8, 2026 · Doubles · Mixed

Won 6-4,6-2

+0.13

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

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

4.62

Opponents

Reid LewisCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX9.0A

4.11

Alexis JohnsonCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.60

Mixed rating 4.50 → 4.63Doubles result

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

Mar 7, 2026 · Doubles

Won 7-5,6-1

+0.09

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Margaret Harrison(partner)Currently on ZEPHYR COVE 40MX8.0A

4.18

Opponents

Priyanka HolmesCurrently on RICHMOND TA/NICHOLL PK CW8.5A

3.84

Donna VisCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A

3.94

Rating 3.59 → 3.68Doubles result

Mar 5, 2026 · Doubles

Won 6-1,6-7,1-0

+0.05

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Stacey Blackman(partner)

4.08

Opponents

Katie WhiteCurrently on ORINDA CC CW7.5A

3.71

Laurie Lowery

3.85

Rating 3.54 → 3.59Doubles result

Mar 4, 2026 · Doubles

Won 6-3,6-2

+0.03

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Cathy Papahadjopoulos

3.61

Erinn NahidCurrently on CLAREMONT R and S CW7.5A

3.62

Rating 3.51 → 3.54Doubles result

Mar 1, 2026 · Doubles · Mixed

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

+0.11

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.32

Felipe Rincon(partner)Currently on ORINDA CC CM9.5A

5.00

Opponents

Kyle LofquistCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.07

Alexis JohnsonCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.60

Mixed rating 4.39 → 4.50Doubles result

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

Feb 28, 2026 · Doubles

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

−0.16

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Traci Krueger(partner)Currently on CROW CANYON CC CW8.5A

4.24

Opponents

Farrell ScottCurrently on BAY CLUB PL CW7.5A

3.93

Ksenia MalakhovaCurrently on BAY CLUB PL CW7.5A

3.84

Rating 3.67 → 3.51Doubles result

Feb 25, 2026 · Doubles

Lost 2-6,5-7

−0.13

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Donna HimenezCurrently on WALNUT COUNTRY HOA 40MX8.0A

4.08

Heidi BeltonCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

4.03

Rating 3.79 → 3.67Doubles result

Feb 21, 2026 · Doubles

Won 6-3,6-2

+0.02

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Nancy Deschane(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.05

Opponents

Cindy Hyeok KimCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX8.0B

3.75

Rina TsujimotoCurrently on SUNNYVALE MTC CW8.5C

3.56

Rating 3.77 → 3.79Doubles result

Feb 20, 2026 · Doubles

Won 7-5,7-5

+0.05

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Anne Poirier(partner)Currently on ROUND HILL CC CW7.5A

3.92

Opponents

Rosemary Cowen-knightCurrently on CLAREMONT R and S CW7.5A

3.79

Sandra FoxCurrently on ST MARY CW7.5A-DT

3.84

Rating 3.72 → 3.77Doubles result

Jan 31, 2026 · Doubles

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

+0.04

Kristen’s side

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.13

Debbie Alster(partner)Currently on ROUND HILL CC 40MX8.0A

3.76

Opponents

Susan AnejaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.83

Linda Jones

3.70

Rating 3.68 → 3.72Doubles result

Best match

+0.17

Apr 30 vs L. Eastlack / J. Holmes

Worst match

−0.19

May 2 vs M. Reese / J. Mccauley

Where you started ›3.89

2023 year-end NTRP 4.03.75

Scale calibration+0.14

Season start3.89

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

Kristen Foster’s MatchPoint NorCal tennis rating is 4.13, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 5 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−0.103.79

Pulled toward the 2025 year-end level−0.093.68

Captain a team?

Win more matches with less captain work.

Use ratings, availability, and opponent context to build better lineups—and get your time back.

Set up my team

Kristen Foster’s NorCal tennis rating

Win more matches with less captain work.