Samuel Son · NorCal tennis rating

MatchPoint

Player profile

Samuel Son

USTA 3.5 · NorCal league player

3.67

current

▼ −0.22 this season

Other formats · don’t affect your rating above

Combo 3.60Mixed 3.61

Active teams · 2

CONCORD TC/WILLOW PASS PK 40MX7.0A →2026 Mixed 40 & Over 7.0 CONCORD TC/WILLOW PASS PK CM7.5A →2026 Combo Mens League 7.5

USTA3.50

2026

19 matches

Jan · 3.35

Jun · 3.67

Sep 6 · Doubles−0.03

L S. Xu / D. Helmer

4-6,5-7 · 1D · with Cyril Escanillas

● 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

19 matches

Published NorCal results in 2026 — 13 scoring, 6 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 6, 2026 · Doubles · 1D · Combo

Lost 4-6,5-7

−0.03

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.60

Cyril Escanillas(partner)Currently on WILLOW PASS PK 40MX8.0B

4.11

Opponents

Shuangxi XuCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.92

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

4.04

Combo rating 3.63 → 3.60Doubles result

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

Aug 30, 2026 · Doubles · 2D · Combo

Lost 3-6,3-6

−0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.60

Rowan Semilla(partner)Currently on WALNUT COUNTRY HOA 40MX7.0A

3.42

Opponents

Chris AlexanderCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.25

Philip McmahonCurrently on WASHINGTON PK - BURLINGAME CM7.5A

3.83

Combo rating 3.69 → 3.63Doubles result

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

Aug 29, 2026 · Doubles · 3D · Mixed

Lost 4-6,3-6

−0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.61

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

3.48

Opponents

Matthew HedgesCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5C

3.74

Sabrina McqueenCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C

3.85

Mixed rating 3.67 → 3.61Doubles 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 4-6,4-6

−0.10

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.61

Hazel Indick(partner)Currently on WILLOW PASS PK CW7.5A

3.29

Opponents

Hector DiazCurrently on SOLANO TA/CENTENNIAL PRK 40MX7.0A

3.58

Jessica EdsonCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B

3.87

Mixed rating 3.78 → 3.67Doubles result

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

Aug 16, 2026 · Doubles · 3D · Mixed

Won 6-3,6-3

+0.03

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.61

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

3.48

Opponents

Rick SchaffelCurrently on MORAGA CC 40MX7.0B

2.94

Kristen SchaffelCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B

3.38

Mixed rating 3.75 → 3.78Doubles result

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

Jul 19, 2026 · Doubles · Mixed

Won 6-4,7-5

+0.05

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.61

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

3.48

Opponents

Steve MeyerCurrently on ROUND HILL CC CM8.5A

3.55

Karen WoodCurrently on ROUND HILL CC 40MX7.0B

2.77

Mixed rating 3.70 → 3.75Doubles result

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

Jun 25, 2026 · Doubles

Won 6-2,6-4

+0.02

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Christopher Cast(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.56

Opponents

Joel SchafferCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A

3.25

Dale WelshCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A

3.13

Rating 3.65 → 3.67Doubles result

Jun 14, 2026 · Doubles

Won 6-4,6-2

+0.02

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Christopher Cast(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.56

Opponents

Mark VellaCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B

3.26

Patrick WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B

3.16

Rating 3.62 → 3.65Doubles result

Jun 6, 2026 · Doubles

Won 7-5,6-4

+0.01

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Christopher Cast(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM7.5D

3.56

Opponents

Bhavin L Parekh

3.13

Muthubatcha PurushothamanCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B

3.18

Rating 3.61 → 3.62Doubles result

Apr 3, 2026 · Doubles

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

+0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Chris DaoCurrently on GREATER VALLEJO TA/AMADOR COURTS CM7.5A

3.60

Ian Lochen

3.60

Rating 3.55 → 3.61Doubles result

Mar 14, 2026 · Doubles

Won 6-3,7-6

+0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Suhardi Tjoa(partner)Currently on SUNNYVALE MTC CM8.5B

3.70

Opponents

Ian Lochen

3.60

Joel SchafferCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A

3.25

Rating 3.49 → 3.55Doubles result

Mar 8, 2026 · Doubles

Won 6-3,6-3

+0.10

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Steve GrimmCurrently on DIAMOND HILLS CM7.5A

3.57

William BurnsCurrently on DIAMOND HILLS CM7.5A

3.50

Rating 3.40 → 3.49Doubles result

Feb 28, 2026 · Doubles

Lost 3-6,3-6

−0.14

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Thomas ShinCurrently on SLEEPY HOLLOW CM7.5A

3.72

Harman Preet BatraCurrently on SLEEPY HOLLOW CM7.5A

3.73

Rating 3.53 → 3.40Doubles result

Feb 14, 2026 · Doubles

Won 6-3,6-2

+0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Dmytro BazulinCurrently on WALNUT COUNTRY HOA CM6.5A

3.35

Vincent YamamotoCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A

3.52

Rating 3.47 → 3.53Doubles result

Feb 3, 2026 · Doubles

Won 6-3,3-0 RE

+0.07

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Tim Frogner

3.32

Kevin JohnsonCurrently on MEADOW STC CM7.5A

3.47

Rating 3.41 → 3.47Doubles result

Jan 31, 2026 · Doubles

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

+0.06

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

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

3.58

Paul DentlerCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX7.0B

3.23

Rating 3.34 → 3.41Doubles result

Jan 24, 2026 · Doubles

Won 6-3,6-2

+0.09

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Ariel Santos(partner)Currently on CONCORD TC/WILLOW PASS PK CM7.5A

3.32

Opponents

Ian Lochen

3.60

J Patrick FordenCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A

3.17

Rating 3.26 → 3.34Doubles result

Jan 14, 2026 · Doubles

Lost 2-6,2-6

−0.19

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Geraldo Carlos(partner)Currently on CONCORD TC/WILLOW PASS PK CM7.5A

3.33

Opponents

Chris Adams

3.61

Kshitij AhujaCurrently on DIAMOND HILLS CM7.5A

3.48

Rating 3.44 → 3.26Doubles result

Jan 10, 2026 · Doubles

Won 7-5,6-4

+0.09

Samuel’s side

Samuel SonCurrently on CONCORD TC/WILLOW PASS PK CM7.5A

3.67

Melvin San Pedro(partner)

3.62

Opponents

Harman Preet BatraCurrently on SLEEPY HOLLOW CM7.5A

3.73

Patrick KimCurrently on SLEEPY HOLLOW CM7.5A

3.39

Rating 3.35 → 3.44Doubles result

Best match

+0.10

Mar 8 vs S. Grimm / W. Burns

Worst match

−0.19

Jan 14 vs C. Adams / K. Ahuja

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

Samuel Son’s MatchPoint NorCal tennis rating is 3.67, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 2 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−0.183.71

Pulled toward the 2025 year-end level−0.143.35

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