Sarah Stewart: 4.51 estimated dynamic rating · Walnut Creek RC/Walnut Creek TC

MatchPoint

Player profile

Sarah Stewart

USTA4.5

Walnut Creek RC/Walnut Creek TC

4.51

Estimated dynamic rating

▲ +0.07 this season

Is this you?Track your rating after each match, plus your teams' standings and playoff chances.This is me ›

Active teams

WALNUT CREEK RC/Walnut Creek TC CW9.5A →2026 Combo Womens League 9.5

Mixed · 2026

15 matches

Jan · 4.29

Sep · 4.59

Sep 26 · Doubles+0.04

W A. Vasudev / T. Garneau

6-1,6-3 · 2D · with Garizaldy Caabay

Your mixed rating, from mixed matches only. It doesn’t move your 4.51.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.

Current season

36 matches

Published NorCal results in 2026 — 17 scoring, 19 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 26, 2026 · Doubles · 2D · Mixed

Won 6-1,6-3

+0.04

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Garizaldy Caabay(partner)Currently on PLEASANTON CM8.5A

4.39

Opponents

Anand VasudevCurrently on LOS GATOS SR 55MX9.0A

4.13

Tara GarneauCurrently on LOS GATOS SR CW9.5A

4.38

Mixed rating 4.55 → 4.59Doubles result

Sep 12, 2026 · Doubles · 1D · Combo

Lost 7-6,2-6,0-1

−0.07

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.67

Stephanie Areen(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.64

Opponents

Adriana CiarnutoCurrently on VALLEY VISTA RC/VVRC COURTS 55MX9.0A

4.70

Jillian SantosCurrently on ORINDA CM PK CW9.5A

5.02

Combo rating 4.74 → 4.67Doubles result

Sep 5, 2026 · Doubles · 1D · Combo

Won 7-5,6-3

+0.08

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.67

Alexis Johnson(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.90

Opponents

Mary Beth WilliamsCurrently on ORINDA CM PK CW9.5A

4.20

Leone PattersonCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.34

Combo rating 4.66 → 4.74Doubles result

Aug 22, 2026 · Doubles · 1D · Mixed

Lost 5-7,3-6

−0.13

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Garizaldy Caabay(partner)Currently on PLEASANTON CM8.5A

4.39

Opponents

Aaron DouvilleCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.75

Sara Schipani

4.70

Mixed rating 4.68 → 4.55Doubles result

Aug 16, 2026 · Doubles

Lost 6-7,5-7

−0.11

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.64

Opponents

Jean ToCurrently on GOLDMAN TC CW8.5A

4.53

Yukari Saito

4.56

Rating 4.62 → 4.51Doubles result

Aug 14, 2026 · Doubles

Won 6-4,7-6

+0.14

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.64

Opponents

Jennifer MillsCurrently on MARIN TC CW9.5A

4.61

Kelly SperryCurrently on MARIN TC CW9.5B

4.61

Rating 4.49 → 4.62Doubles result

Jul 24, 2026 · Doubles · Mixed

Won 6-4,7-5

+0.02

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Peter Sullivan(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0A

4.41

Opponents

Lionel Yang

4.17

Annie DangCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.20

Mixed rating 4.65 → 4.68Doubles result

Jul 23, 2026 · Doubles · Mixed

Won 6-3,6-4

+0.03

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Garizaldy Caabay(partner)Currently on PLEASANTON CM8.5A

4.39

Opponents

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

4.10

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

4.30

Mixed rating 4.63 → 4.65Doubles result

Jul 19, 2026 · Doubles · Mixed

Lost 4-6,5-7

−0.23

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Steven Lehmer(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.10

Opponents

Paul LiuCurrently on PLEASANTON 55MX9.0A

4.28

Irina Weintraub

4.11

Mixed rating 4.86 → 4.63Doubles result

Jul 17, 2026 · Doubles · Mixed

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

+0.03

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Garizaldy Caabay(partner)Currently on PLEASANTON CM8.5A

4.39

Opponents

Alessandro BellinoCurrently on REFUGIO PK CM8.5A

4.40

Jennifer EssnerCurrently on MORAGA CC CW8.5A

4.39

Mixed rating 4.83 → 4.86Doubles result

Jun 30, 2026 · Doubles · Mixed

Won 6-4,6-0

+0.02

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

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

4.75

Opponents

Sunny HongCurrently on PLEASANTON 55MX9.0A

4.19

David YuenCurrently on BAY CLUB PL CM8.5A

4.11

Mixed rating 4.81 → 4.83Doubles result

Jun 25, 2026 · Doubles · Mixed

Won 6-3,6-4

+0.04

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Garizaldy Caabay(partner)Currently on PLEASANTON CM8.5A

4.39

Opponents

Monica PenonCurrently on CHABOT CANYON CW7.5A

4.18

Issa Cohen

4.57

Mixed rating 4.76 → 4.81Doubles result

Jun 9, 2026 · Doubles · Mixed

Won 6-7,6-4,1-0

+0.03

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Peter Sullivan(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0A

4.41

Opponents

Michael LiuCurrently on WASHINGTON PK CM9.5A

4.50

Irina Weintraub

4.11

Mixed rating 4.73 → 4.76Doubles result

May 30, 2026 · Doubles

Won 6-4,6-4

+0.09

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Heather Ruegg(partner)Currently on BERKELEY TC CW9.5A

4.37

Opponents

Somi LimCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.37

Caitlin BeattyCurrently on OLYMPIC CW9.5A

4.25

Rating 4.40 → 4.49Doubles result

May 16, 2026 · Doubles

Won 6-3,6-3

+0.08

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Britni Arguelles(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.76

Opponents

Fion ChoCurrently on BAY TREES PK CW8.5B

4.35

Irina Weintraub

4.27

Rating 4.32 → 4.40Doubles result

May 9, 2026 · Doubles

Lost 3-6,3-6

−0.08

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Britni Arguelles(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.76

Opponents

Jessica KimCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.62

Elaine SmithCurrently on GOLDMAN TC CW9.5A

4.70

Rating 4.40 → 4.32Doubles result

Apr 24, 2026 · Doubles · Mixed

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

+0.09

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

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

4.32

Opponents

Holly Tappan

4.54

Ryan JohnsonCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A

4.64

Mixed rating 4.64 → 4.73Doubles result

Apr 17, 2026 · Doubles

Won 6-2,6-2

+0.02

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.64

Opponents

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

4.02

Valjean Elander

4.00

Rating 4.47 → 4.49Doubles result

Apr 17, 2026 · Doubles

Lost 5-7,6-7

−0.09

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.64

Opponents

Stephanie WeiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW9.5A

4.73

Katherine WuCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW9.5A

4.78

Rating 4.49 → 4.40Doubles result

Apr 13, 2026 · Doubles

Won 6-2,6-1

+0.10

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Britni Arguelles(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.76

Opponents

Jennifer EssnerCurrently on MORAGA CC CW8.5A

4.48

Clarissa BinkleyCurrently on GOLDMAN TC CW9.5A

4.46

Rating 4.37 → 4.47Doubles result

Apr 4, 2026 · Doubles

Lost 5-7,3-6

−0.08

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.33

Opponents

Leone PattersonCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.64

Sara Schipani

4.74

Rating 4.46 → 4.37Doubles result

Mar 14, 2026 · Doubles

Lost 7-6,4-6,0-1

−0.12

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.33

Opponents

Kimi WatadaCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.35

Jessica DatteCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A

4.51

Rating 4.58 → 4.46Doubles result

Mar 1, 2026 · Doubles

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

+0.11

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.33

Opponents

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

4.45

Alexandra GunnellCurrently on BAY TREES PK CW8.5B

4.58

Rating 4.47 → 4.58Doubles result

Feb 28, 2026 · Doubles · Mixed

Won 6-3,6-2

+0.10

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

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

4.32

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 4.55 → 4.64Doubles result

Feb 22, 2026 · Doubles

Lost 3-6,5-7

−0.09

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Noa Ramo-Larios(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.85

Opponents

Blair PaigeCurrently on BERKELEY TC CW9.5A

4.71

Kathleen HaigoodCurrently on BERKELEY TC CW9.5A

4.75

Rating 4.55 → 4.47Doubles result

Feb 21, 2026 · Doubles

Won 6-0,6-1

+0.11

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Fenny Widjaja(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.45

Opponents

Leora GrimshawCurrently on MARIN TC CW9.5A

4.56

Kim Boyden

4.29

Rating 4.45 → 4.55Doubles result

Feb 9, 2026 · Doubles · Mixed

Won 6-2,6-2

+0.05

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

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

4.46

Opponents

Holli StrainCurrently on PLEASANTON CW8.5B

4.01

Craig LazarchikCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A

4.50

Mixed rating 4.49 → 4.55Doubles result

Feb 7, 2026 · Doubles · Mixed

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

+0.13

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

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

4.46

Opponents

Kyra YeeCurrently on BAY TREES PK CW8.5B

4.64

Joshua DuongCurrently on MERVYN MORRIS PK CM9.5A

4.74

Mixed rating 4.37 → 4.49Doubles result

Feb 6, 2026 · Doubles · Mixed

Won 6-4,5-7,1-0

+0.05

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Barry Seeman(partner)Currently on LAFAYETTE TC CM9.5A

4.63

Opponents

Kimi WatadaCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.24

Thomas Lyhne

4.26

Mixed rating 4.32 → 4.37Doubles result

Feb 1, 2026 · Doubles

Won 6-3,7-5

+0.09

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Heather Ruegg(partner)Currently on BERKELEY TC CW9.5A

4.37

Opponents

Michelle McdermottCurrently on PLEASANTON 55MX9.0A

4.30

Laura NordenCurrently on PLEASANTON 55MX9.0A

4.36

Rating 4.35 → 4.45Doubles result

Jan 27, 2026 · Doubles · Mixed

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

+0.03

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.59

Brian R Wills(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.11

Opponents

Shin KooCurrently on RICHMOND TA/NICHOLL PK CW8.5A

3.83

Debashis PandaCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B

4.36

Mixed rating 4.29 → 4.32Doubles result

Jan 25, 2026 · Doubles · Combo

Lost 4-6,0-6

−0.04

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.67

Noa Ramo-Larios(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.71

Opponents

Cathy XinCurrently on SUNNYVALE MTC CW9.5A

4.87

Emily ZhangCurrently on SUNNYVALE MTC CW9.5A

5.20

Combo rating 4.57 → 4.53Doubles result

Jan 25, 2026 · Doubles · Combo

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

+0.13

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.67

Noa Ramo-Larios(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.71

Opponents

Ingrid Ballus ArmetCurrently on GOLDMAN TC CW9.5A

4.82

Elaine SmithCurrently on GOLDMAN TC CW9.5A

4.74

Combo rating 4.53 → 4.66Doubles result

Jan 24, 2026 · Doubles

Won 6-2,6-2

+0.17

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

Noa Ramo-Larios(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.85

Opponents

Mai Angsupanich

4.34

Malaika StollCurrently on BERKELEY TC CW9.5A

4.55

Rating 4.18 → 4.35Doubles result

Jan 17, 2026 · Doubles

Won 6-0,6-1

+0.18

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.33

Opponents

Thea Horii

4.38

Jessica DatteCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A

4.51

Rating 4.00 → 4.18Doubles result

Jan 10, 2026 · Doubles

Lost 1-6,5-7

−0.06

Sarah’s side

Sarah StewartCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.51

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

4.33

Opponents

Britni ArguellesCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A

4.76

Molly NealCurrently on SAN PABLO PK CW9.5A

4.74

Rating 4.06 → 4.00Doubles result

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

Best match

+0.13

Feb 7 vs K. Yee / J. Duong

Worst match

−0.23

Jul 19 vs P. Liu / I. Weintraub

Where you started ›4.44

2023 year-end NTRP 4.54.30

Scale calibration+0.14

Season start4.44

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 Nov 4

Year-end re-anchoring

Pulled toward the 2024 year-end level−0.034.41

Pulled toward the 2025 year-end level+0.004.06

More about Sarah

Sarah Stewart has been a USTA NorCal 4.5 since 2021. The estimated dynamic rating is 4.51, up 0.07 this season, with a 25–11 record in 2026 across regular, combo and mixed play. Most frequent partner: Noa Ramo-Larios, 4–2 in 6 matches together.

Record

25–11

2026 season, 36 matches

18–16

2025 season, 34 matches

Longest winning streak

12–12

Matches that went to a third set or match tiebreak

Partners

Noa Ramo-Larios6 matches together4–2
Garizaldy Caabay5 matches together4–1
Julia Porter5 matches together2–3

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

d. Mary Beth Williams (5.0) / Leone Patterson (4.5)Sep 5, 2026 · Combo7-5, 6-3
d. Kyra Yee (4.5) / Joshua Duong (5.0)Feb 7, 2026 · Mixed4-6, 6-3, 1-0

Year-end NTRP, 2021–2026

4.5 from 2021 to 2026.

MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.

Is this you, Sarah?

Track your rating after each match.

Who you played, their ratings and what it did to yours, plus each team's standings and playoff chances. Free. Pick your name once to start.

This is me

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

Sarah Stewart: estimated dynamic rating

More about Sarah

Record

Partners

Best wins

Year-end NTRP, 2021–2026

Track your rating after each match.

Win more matches with less captain work.