Sally Krapf: 3.43 estimated dynamic rating

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Player profile

Sally Krapf

USTA3.5

NorCal league player

3.43

Estimated dynamic rating

▼ −0.46 this season

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Active teams

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Combo · 2025

2 matches

Sep · 3.47

Oct · 3.72

Oct 17 · Doubles+0.13

W W. Thomas / A. Poirier

0-6,6-4,1-0 · with Cassie Kim

Your combo rating, from combo matches only. It doesn’t move your 3.43.● 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

0 matches

Published NorCal league results in 2026.

Oct 17, 2025 · Doubles · Combo

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

+0.13

Sally’s side

Sally Krapf

3.65

Cassie Kim(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A

4.07

Opponents

Wendy ThomasCurrently on ROUND HILL CC CW7.5B

3.47

Anne PoirierCurrently on ROUND HILL CC CW7.5A

3.79

Combo rating 3.60 → 3.72Doubles result

Sep 13, 2025 · Doubles · Combo

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

+0.13

Sally’s side

Sally Krapf

3.65

Karen Treppa(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.34

Opponents

Debbie Alster

3.74

Heidi Kapust

3.53

Combo rating 3.47 → 3.60Doubles result

Jun 4, 2025 · Doubles

Lost 3-6,3-6

−0.13

Sally’s side

Sally Krapf

3.43

Karen Treppa(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.26

Opponents

Erin AckdoeCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A

3.49

Bryn StrongCurrently on MORAGA CC CW8.5A

3.49

Rating 3.59 → 3.47Doubles result

May 25, 2025 · Doubles

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

+0.03

Sally’s side

Sally Krapf

3.43

Nga Gross(partner)Currently on THE CLUB @LIVERMORE CW7.5A

3.41

Opponents

Priscilla Macksoud

3.04

Shirley RazdoroffCurrently on DIAMOND HILLS CW6.5A

3.11

Rating 3.56 → 3.59Doubles result

May 15, 2025 · Doubles

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

+0.05

Sally’s side

Sally Krapf

3.43

Diana Babayan(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.39

Opponents

Natalia KermodeCurrently on SLEEPY HOLLOW CW6.5A-DT

3.27

Anne WoolwayCurrently on SLEEPY HOLLOW CW6.5A-DT

3.21

Rating 3.51 → 3.56Doubles result

Apr 29, 2025 · Doubles

Won 6-1,6-2

+0.07

Sally’s side

Sally Krapf

3.43

Karen Treppa(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.26

Opponents

Beth Topor

2.90

Katie GioriCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B

3.31

Rating 3.44 → 3.51Doubles result

Apr 27, 2025 · Doubles

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

+0.06

Sally’s side

Sally Krapf

3.43

Karen Treppa(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.26

Opponents

Tina O'BrienCurrently on VALLEY VISTA RC/VVRC COURTS CW6.5A

3.04

Kristina KarrCurrently on VALLEY VISTA RC/VVRC COURTS CW6.5A

3.08

Rating 3.39 → 3.44Doubles result

Apr 26, 2025 · Doubles · Mixed

Lost 2-6,0-6

−0.02

Sally’s side

Sally Krapf

3.64

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

4.10

Opponents

Kevin YehCurrently on LOWELL HS CM9.5A

4.69

Erin Schafer

4.16

Mixed rating 3.74 → 3.71Doubles result

Apr 15, 2025 · Doubles

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

−0.11

Sally’s side

Sally Krapf

3.43

Melanie Campbell(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

3.50

Opponents

Sunita MistryCurrently on ROUND HILL CC CW8.5A

3.54

Sarah ShapiroCurrently on ROUND HILL CC CW7.5A

3.39

Rating 3.50 → 3.39Doubles result

Apr 6, 2025 · Doubles

Lost 3-6,3-6

−0.12

Sally’s side

Sally Krapf

3.43

Theresa Goodwin(partner)Currently on WILLOW PASS PK CW7.5A

3.93

Opponents

Christina FongCurrently on ST MARY CW7.5A-DT

3.66

Molly Harcos TamarikiCurrently on ST MARY CW7.5A-DT

3.81

Rating 3.62 → 3.50Doubles result

Mar 3, 2025 · Doubles

Won 6-1,6-2

+0.07

Sally’s side

Sally Krapf

3.43

Melanie Campbell(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

3.50

Opponents

Jill PetersenCurrently on ROUND HILL CC CW7.5A

3.16

Hilary Andersen Hurlbut

3.18

Rating 3.55 → 3.62Doubles result

Feb 26, 2025 · Singles

Lost 3-6,0-6

−0.14

Sally’s side

Sally Krapf

3.43

Opponents

Emily ZhangCurrently on THE CLUB @LIVERMORE CW7.5A

3.71

Rating 3.69 → 3.55Singles result

Feb 25, 2025 · Doubles · Mixed

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

+0.15

Sally’s side

Sally Krapf

3.64

Thomas Lyhne(partner)

4.26

Opponents

Matthew Townsend

3.42

Stephanie KasirajanCurrently on ROUND HILL CC CW8.5A

4.26

Mixed rating 3.59 → 3.74Doubles result

Feb 22, 2025 · Doubles · Mixed

Won 6-4,6-4

+0.17

Sally’s side

Sally Krapf

3.64

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

4.10

Opponents

Miwon VellaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.53

Brian ItaliaCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A

3.99

Mixed rating 3.42 → 3.59Doubles result

Feb 22, 2025 · Doubles

Won 6-2,6-4

+0.03

Sally’s side

Sally Krapf

3.43

Theresa Goodwin(partner)Currently on WILLOW PASS PK CW7.5A

3.93

Opponents

Aliza GroshCurrently on DIABLO CC CW7.5A-DT

3.13

Brigitte ShawCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A

3.22

Rating 3.66 → 3.69Doubles result

Feb 16, 2025 · Singles

Won 5-7,6-2,1-0

+0.04

Sally’s side

Sally Krapf

3.43

Opponents

Kerry Marx

3.12

Rating 3.62 → 3.66Singles result

Feb 9, 2025 · Singles

Won 6-0,6-0

+0.02

Sally’s side

Sally Krapf

3.43

Opponents

Akanksha Busley

2.82

Rating 3.60 → 3.62Singles result

Feb 8, 2025 · Singles

Lost 2-6,4-6

−0.08

Sally’s side

Sally Krapf

3.43

Opponents

Shirley CuCurrently on BAY CLUB PL CW7.5A

3.71

Rating 3.68 → 3.60Singles result

Jan 29, 2025 · Singles

Lost 0-6,2-6

−0.06

Sally’s side

Sally Krapf

3.43

Opponents

Stephanie WongCurrently on LANEY TA/MERVYN MORRIS PK CW7.5A

3.79

Rating 3.74 → 3.68Singles result

Jan 26, 2025 · Singles

Lost 3-6,0-6

−0.03

Sally’s side

Sally Krapf

3.43

Opponents

Martha MatrisianCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A

4.28

Rating 3.76 → 3.74Singles result

Jan 25, 2025 · Doubles

Lost 3-6,2-6

−0.23

Sally’s side

Sally Krapf

3.43

Kathleen Pruden(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A

3.18

Opponents

Tina LugoCurrently on DIAMOND HILLS 55MX7.0A

3.13

Ruby SiosonCurrently on MT EDEN T and S CLUB/VETERANS MEM PK 55MX7.0A

3.27

Rating 3.99 → 3.76Doubles result

Jan 22, 2025 · Doubles

Won 7-5,7-6

+0.09

Sally’s side

Sally Krapf

3.43

Melanie Campbell(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

3.50

Opponents

Julie GolinskiCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT

3.63

Regina HughesCurrently on WILLOW PASS PK CW7.5A

3.40

Rating 3.90 → 3.99Doubles result

Jan 18, 2025 · Singles

Won 6-2,6-2

+0.01

Sally’s side

Sally Krapf

3.43

Opponents

Shelley DoppeCurrently on VALLEY VISTA RC/VVRC COURTS S70W6.0A

2.81

Rating 3.89 → 3.90Singles result

Jan 8, 2025 · Doubles

Lost 2-6,2-6

−0.14

Sally’s side

Sally Krapf

3.43

Nancy Daetz(partner)Currently on DIABLO CC CW7.5A-DT

3.19

Opponents

Mary O'NeillCurrently on RUBY HILL GC CW7.5A-DT

3.50

Dona RayCurrently on PLEASANTON CW7.5B

3.52

Rating 4.03 → 3.89Doubles 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

Sep 13 vs D. Alster / H. Kapust

Worst match

+0.13

Oct 17 vs W. Thomas / A. Poirier

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 Nov 4

Year-end re-anchoring

Pulled toward the 2024 year-end level+0.144.03

Pulled toward the 2025 year-end level−0.043.43

More about Sally

Sally Krapf has been a USTA NorCal 3.5 since 2025, after starting at 3.0 in 2011. The estimated dynamic rating is 3.43, down 0.46 this season. Most frequent partner: Karen Treppa, 3–1 in 4 matches together.

Record

15–10

2025 season, 25 matches

Longest winning streak

7–1

Matches that went to a third set or match tiebreak

Partners

Karen Treppa4 matches together3–1
Melanie Campbell3 matches together2–1
Steven Lehmer2 matches together1–1

Best wins

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

d. Matthew Townsend (4.0) / Stephanie Kasirajan (4.0)Feb 25, 2025 · Mixed6-2, 4-6, 1-0
d. Miwon Vella (3.5) / Brian Italia (4.5)Feb 22, 2025 · Mixed6-4, 6-4

Year-end NTRP, 2011–2025

3.0 from 2011 to 2012, 3.5 from 2013 to 2022, 4.0 from 2023 to 2024 and 3.5 in 2025.

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.

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Sally Krapf: estimated dynamic rating

More about Sally

Record

Partners

Best wins

Year-end NTRP, 2011–2025

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