Harriet Ragozin: 4.04 estimated dynamic rating · Sharon HTS CC

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Player profile

Harriet Ragozin

USTA4.5

Sharon HTS CC

4.04

Estimated dynamic rating

▲ +0.15 this season

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Active teams

SHARON HTS CC CW8.5A →2026 Combo Womens League 8.5

Combo · 2026

4 matches

Aug · 3.83

Oct · 3.94

Oct 3 · Doubles−0.03

L C. Puzon / E. Byrum

6-4,2-6,0-1 · 2D · with Elisabetta Gaiani

Your combo rating, from combo matches only. It doesn’t move your 4.04.● 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

26 matches

Published NorCal results in 2026 — 11 scoring, 15 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 3, 2026 · Doubles · 2D · Combo

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

−0.03

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.94

Elisabetta Gaiani(partner)Currently on UNIVERSITY CLUB PA 55MX9.0A

4.04

Opponents

Catherine PuzonCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW8.5A-DT

4.30

Erika ByrumCurrently on SUNNYVALE MTC CW8.5D

4.48

Combo rating 3.97 → 3.94Doubles result

Sep 20, 2026 · Doubles · 2D · Combo

Won 6-2,6-3

+0.14

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.94

Karen Wickers(partner)Currently on SHARON HTS CC CW8.5A

4.00

Opponents

Sisine MercadoCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.97

Yvonne SelnerCurrently on LADERA OAKS S70W8.0A

3.76

Combo rating 3.84 → 3.97Doubles result

Sep 13, 2026 · Doubles · 3D · Combo

Lost 3-6,3-6

−0.06

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.94

Elisabetta Gaiani(partner)Currently on UNIVERSITY CLUB PA 55MX9.0A

4.04

Opponents

Samantha HermanCurrently on SUNNYVALE MTC CW8.5B

4.21

Jiyun HongCurrently on SUNNYVALE MTC CW8.5C

4.17

Combo rating 3.90 → 3.84Doubles result

Aug 30, 2026 · Doubles · 3D · Combo

Won 6-4,6-4

+0.06

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.94

Elisabetta Gaiani(partner)Currently on UNIVERSITY CLUB PA 55MX9.0A

4.04

Opponents

Lynn MickleburghCurrently on GUNN HS CW8.5A

3.65

Stephannie LobellCurrently on GUNN HS CW8.5A

3.69

Combo rating 3.83 → 3.90Doubles result

Aug 20, 2026 · Doubles · 3D · Mixed

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

+0.16

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Arunangshu Chakrabarty(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM7.5C

3.92

Opponents

Tamara YorkCurrently on ROLLING HILLS CW7.5A-DT

4.10

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B

4.06

Mixed rating 3.74 → 3.91Doubles result

Aug 10, 2026 · Doubles · Mixed

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

+0.12

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Arunangshu Chakrabarty(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM7.5C

3.92

Opponents

Kimberly WickamCurrently on PENINSULA TC CW8.5A

3.72

Martin ColacoCurrently on PENINSULA TC CM8.5A

4.04

Mixed rating 3.62 → 3.74Doubles result

Aug 1, 2026 · Doubles · Mixed

Lost 1-6,5-7

−0.14

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Hanh LuongCurrently on MENLO ATHERTON HS CW8.5A

3.87

Edward Wang

3.76

Mixed rating 3.76 → 3.62Doubles result

Jul 29, 2026 · Doubles · Mixed

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

−0.14

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Ching Han KoCurrently on FOSTER CITY TC/EDGEWATER PK CW8.5A

3.64

Glen LipkaCurrently on SAN CARLOS TC/ARGUELLO PK CM8.5A

3.95

Mixed rating 3.90 → 3.76Doubles result

Jun 28, 2026 · Doubles · Mixed

Lost 3-6,3-6

−0.13

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Meaghan SchaeferCurrently on PENINSULA TC CW8.5A

3.80

Martin ColacoCurrently on PENINSULA TC CM8.5A

4.04

Mixed rating 4.03 → 3.90Doubles result

Jun 14, 2026 · Singles

Won 6-0,6-2

+0.08

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Sandra MorizawaCurrently on SUNNYVALE MTC CW8.5D

3.79

Rating 3.96 → 4.04Singles result

Jun 13, 2026 · Singles

Lost 6-3,0 RE-4

−0.04

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Tula KraiserCurrently on SUNNYVALE MTC CW8.5B

4.34

Rating 3.99 → 3.96Singles result

Jun 6, 2026 · Singles

Lost 0-6,2-6

−0.01

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Daniela Leal

4.64

Rating 4.00 → 3.99Singles result

Jun 5, 2026 · Singles

Lost 2-6,1-6

−0.03

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Jana ChangCurrently on SUNNYVALE MTC CW8.5B

4.45

Rating 4.04 → 4.00Singles result

May 31, 2026 · Singles

Lost 0-6,4-6

−0.04

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Samantha HermanCurrently on SUNNYVALE MTC CW8.5B

4.39

Rating 4.08 → 4.04Singles result

May 23, 2026 · Singles

Lost 1-6,0-6

−0.01

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Daisy LewisCurrently on SUNNYVALE MTC CW8.5B

4.83

Rating 4.08 → 4.08Singles result

May 2, 2026 · Singles

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

−0.03

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Jana ChangCurrently on SUNNYVALE MTC CW8.5B

4.45

Rating 4.11 → 4.08Singles result

Apr 6, 2026 · Singles

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

−0.08

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Bianca YCurrently on SUNNYVALE MTC CW8.5C

4.16

Rating 4.19 → 4.11Singles result

Mar 27, 2026 · Doubles · Mixed

Lost 1-6,2-6

−0.09

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Carlos Penaflorida JrCurrently on FOSTER CITY TC/EDGEWATER PK 55MX7.0A

3.87

Daisy LewisCurrently on SUNNYVALE MTC CW8.5B

4.40

Mixed rating 4.12 → 4.03Doubles result

Mar 5, 2026 · Doubles · Mixed

Lost 4-6,6-3,0-1

−0.14

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Matt BugnaCurrently on PENINSULA GCC CM7.5A

3.94

Meaghan SchaeferCurrently on PENINSULA TC CW8.5A

3.80

Mixed rating 4.26 → 4.12Doubles result

Mar 2, 2026 · Doubles · Mixed

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

−0.13

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Peter KuoCurrently on BAY CLUB SANTA CLARA CM7.5A

3.65

Michele LindzyCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 55MX8.0A

4.10

Mixed rating 4.39 → 4.26Doubles result

Feb 22, 2026 · Singles

Won 7-5,7-6

+0.22

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Paula Moser

4.36

Rating 3.97 → 4.19Singles result

Feb 14, 2026 · Singles

Lost 2-6,3-6

−0.04

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Samantha HermanCurrently on SUNNYVALE MTC CW8.5B

4.39

Rating 4.01 → 3.97Singles result

Feb 9, 2026 · Doubles · Mixed

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

+0.13

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Christine ChoyeCurrently on UNIVERSITY CLUB PA 55MX9.0A

4.37

Henry Lin

3.96

Mixed rating 4.26 → 4.39Doubles result

Feb 1, 2026 · Singles

Won 6-2,3-6,1-0

+0.19

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

4.04

Opponents

Suzanne JochnerCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5F

4.37

Rating 3.82 → 4.01Singles result

Jan 21, 2026 · Doubles · Mixed

Won 6-3,6-4

+0.09

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Rebecca Luong

3.83

Richard ChangCurrently on SUNNYVALE MTC CM8.5C

3.98

Mixed rating 4.17 → 4.26Doubles result

Jan 11, 2026 · Doubles · Mixed

Won 3-6,6-2,1-0

+0.05

Harriet’s side

Harriet RagozinCurrently on SHARON HTS CC CW8.5A

3.91

Dylan Ragozin(partner)Currently on COASTSIDE TA/HALF MOON BAY HS CM8.5A

3.67

Opponents

Elena RishesCurrently on FOSTER CITY TC/EDGEWATER PK CW8.5A

3.70

Michael RizzoCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5C

3.78

Mixed rating 4.13 → 4.17Doubles result

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

Best match

+0.14

Sep 20 vs S. Mercado / Y. Selner

Worst match

−0.06

Sep 13 vs S. Herman / J. Hong

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−0.033.86

Pulled toward the 2025 year-end level+0.213.82

More about Harriet

Harriet Ragozin has been a USTA NorCal 4.5 since 2025, after starting at 4.0 in 2017. The estimated dynamic rating is 4.04, up 0.15 this season, with a 10–16 record in 2026 across regular, combo and mixed play. Most frequent partner: Dylan Ragozin, 3–6 in 9 matches together.

Record

10–16

2026 season, 26 matches

2–11

2025 season, 13 matches

Longest winning streak

5–12

Matches that went to a third set or match tiebreak

Partners

Dylan Ragozin9 matches together3–6
Elisabetta Gaiani3 matches together1–2
Arunangshu Chakrabarty2 matches together2–0

Best wins

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

d. Paula Moser (4.5)Feb 22, 2026 · Singles7-5, 7-6
d. Suzanne Jochner (4.5)Feb 1, 2026 · Singles6-2, 3-6, 1-0

Year-end NTRP, 2017–2026

4.0 in 2017, 3.5 in 2018, 4.0 from 2019 to 2024 and 4.5 from 2025 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.

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Harriet Ragozin: estimated dynamic rating

More about Harriet

Record

Partners

Best wins

Year-end NTRP, 2017–2026

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