Karissa Watanabe · NorCal tennis rating

MatchPoint

Player profile

Karissa Watanabe

USTA 4.0 · NorCal league player

3.82

current

▲ +0.48 this season

Other formats · don’t affect your rating above

Combo 3.91Mixed 4.25

Active teams · 3

GLTF/SAN FRAN ST U CW7.5B →2026 Combo Womens League 7.5 GOLDMAN TC CW8.5B →2026 Combo Womens League 8.5 MORGAN HILL TC/MORGAN HILL TC CW8.5A →2026 Combo Womens League 8.5

USTA4.00

2026

37 matches

Apr · 4.18

Aug · 3.82

Sep 19 · Doubles−0.15

Match detail is not available. Running 3.91.

● 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

36 matches

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

Sep 15, 2026 · Doubles · 3D · Combo

Lost 2-6,1-6

−0.06

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.91

Claire Chen(partner)Currently on GOLDMAN TC CW9.5A

4.01

Opponents

Caitlin BeattyCurrently on OLYMPIC CW9.5A

4.21

Maddie ThomasCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.28

Combo rating 4.13 → 4.07Doubles result

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

Sep 14, 2026 · Doubles · 2D · Combo

Lost 6-7,3-6

−0.13

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.91

Vilma Fernandez(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW8.5F

3.66

Opponents

Shelly WallaceCurrently on BAY CLUB SANTA CLARA CW8.5A

4.08

Tracy GoepelCurrently on BAY CLUB SANTA CLARA CW8.5A

3.94

Combo rating 4.26 → 4.13Doubles result

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

Sep 13, 2026 · Doubles · 1D · Combo

Lost 4-6,3-6

−0.12

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.91

Gwynne Rolla(partner)Currently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.94

Opponents

Melissa NealCurrently on LOS GATOS SR CW8.5A-DT

3.91

Mandy SmithCurrently on LOS GATOS SR CW9.5A

4.27

Combo rating 4.38 → 4.26Doubles result

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

Aug 9, 2026 · Doubles

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

−0.11

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Yvonne Lin(partner)Currently on GOLDMAN TC CW8.5B

3.83

Opponents

Ava AscherCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX8.0C

3.92

Laura ManeliaCurrently on WILLOW PASS PK 40MX8.0A

3.82

Rating 3.96 → 3.86Doubles result

Aug 9, 2026 · Doubles

Lost 2-6,6-3,0-1

−0.04

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Yvonne Lin(partner)Currently on GOLDMAN TC CW8.5B

3.83

Opponents

Lisa EastlackCurrently on MARIN TC CW8.5A

4.13

Kris HinckleyCurrently on MARIN TC CW8.5A

4.04

Rating 3.86 → 3.82Doubles result

Aug 8, 2026 · Doubles

Lost 3-6,3-6

−0.11

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Devan Ponce(partner)Currently on GOLDMAN TC CW8.5A

3.80

Opponents

Mhavz MaladoCurrently on WILLOW PASS PK CW7.5A

3.57

Cristy AckermanCurrently on WILLOW PASS PK CW7.5A

4.17

Rating 4.07 → 3.96Doubles result

Aug 7, 2026 · Doubles

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

−0.03

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

La Phengrasamy(partner)

3.81

Opponents

Dorothy YangCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5B-DT

3.97

Mo HorthongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5B-DT

4.21

Rating 3.96 → 3.93Doubles result

Aug 7, 2026 · Singles

Won 6-0,6-0

+0.15

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Opponents

Whitney WintersCurrently on LA CANTERA RC CW7.5A

3.65

Rating 3.93 → 4.07Singles result

Jul 9, 2026 · Doubles

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

−0.04

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Elizabeth Cheung(partner)Currently on GLTF/SAN FRAN ST U CW8.5A

3.93

Opponents

Haley NielsenCurrently on GOLDMAN TC CW8.5B

4.01

Lisa KellmanCurrently on GOLDMAN TC CW8.5A

4.18

Rating 4.01 → 3.96Doubles result

Jun 28, 2026 · Doubles

Won 6-3,6-4

+0.10

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Yvonne Lin(partner)Currently on GOLDMAN TC CW8.5B

3.83

Opponents

Mira KhannaCurrently on GOLDMAN TC CW7.5A

3.60

Claire ChenCurrently on GOLDMAN TC CW7.5A

3.72

Rating 3.91 → 4.01Doubles result

Jun 5, 2026 · Doubles

Won 6-0,6-3

+0.13

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Yvonne Lin(partner)Currently on GOLDMAN TC CW8.5B

3.83

Opponents

Karen ToledoCurrently on GOLDEN GATEWY CW7.5A

3.52

Kylie WhiteCurrently on GOLDEN GATEWY CW7.5A

3.82

Rating 3.78 → 3.91Doubles result

Jun 1, 2026 · Singles

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

−0.13

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Opponents

Tracy GoepelCurrently on BAY CLUB SANTA CLARA CW8.5A

3.84

Rating 3.90 → 3.78Singles result

May 31, 2026 · Doubles

Lost 3-6,2-6

−0.11

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Elizabeth Cheung(partner)Currently on GLTF/SAN FRAN ST U CW8.5A

3.93

Opponents

Haley NielsenCurrently on GOLDMAN TC CW8.5B

4.01

Peggy HemphillCurrently on GOLDMAN TC CW8.5B

3.98

Rating 4.01 → 3.90Doubles result

May 19, 2026 · Doubles

Lost 4-6,0-6

−0.09

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Michele Rumfola(partner)Currently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.87

Opponents

Yiwen XieCurrently on SUNNYVALE MTC CW8.5C

3.98

Tien-hsin LinCurrently on SUNNYVALE MTC CW8.5C

4.02

Rating 4.11 → 4.01Doubles result

May 18, 2026 · Doubles

Won 6-1,6-2

+0.13

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

La Phengrasamy(partner)

3.81

Opponents

Evelyn ArmstrongCurrently on CALIFORNIA TC CW8.5A

3.94

Laura SpivyCurrently on CALIFORNIA TC CW8.5A

3.69

Rating 3.98 → 4.11Doubles result

May 15, 2026 · Singles

Won 7-5,6-4

+0.02

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Opponents

Lummi BaeCurrently on GOLDEN GATEWY CW7.5B

3.30

Rating 3.96 → 3.98Singles result

May 4, 2026 · Doubles

Lost 2-6,0-6

−0.03

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Kelly Kerr(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 40MX9.0A

3.82

Opponents

Mo HorthongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5B-DT

4.21

Yan MooreCurrently on SUNNYVALE MTC CW8.5E

4.29

Rating 4.00 → 3.96Doubles result

Apr 26, 2026 · Doubles · Mixed

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

−0.04

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

Kimiko Kearney

4.71

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A

4.79

Mixed rating 4.29 → 4.25Doubles result

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

Apr 24, 2026 · Doubles · Mixed

Won 6-3,6-0

+0.14

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

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

4.25

Julia PorterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A

4.26

Mixed rating 4.00 → 4.14Doubles result

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

Apr 24, 2026 · Doubles · Mixed

Won 6-1,6-1

+0.15

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

Lianne DeckerCurrently on LAGUNA CREEK CW8.5A

4.29

Mark ObrochtaCurrently on SERRANO CC CM8.5A

4.47

Mixed rating 4.14 → 4.29Doubles result

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

Apr 18, 2026 · Doubles

Lost 0-6,3-6

−0.03

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Michelle Nicholson(partner)Currently on SUNNYVALE MTC CW8.5B

4.03

Opponents

Amy JiangCurrently on GLTF/SAN FRAN ST U CW8.5A

4.23

Yukari SaitoCurrently on SUNNYVALE MTC 40MX8.0C

4.54

Rating 4.02 → 4.00Doubles result

Apr 17, 2026 · Doubles

Lost 4-6,4-6

−0.04

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Kristen Wong(partner)Currently on GLTF/SAN FRAN ST U CW8.5A

4.10

Opponents

Candace Gee KooCurrently on WILLOW PASS PK 40MX8.0A

4.18

Jennifer ViceCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX8.0C

4.14

Rating 4.06 → 4.02Doubles result

Apr 15, 2026 · Doubles

Won 6-0,6-0

+0.07

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Yvonne Lin(partner)Currently on GOLDMAN TC CW8.5B

3.83

Opponents

Tracy Hu

3.72

Jenny LeCurrently on BAY CLUB SF TENNIS CW6.5B

2.96

Rating 3.99 → 4.06Doubles result

Apr 14, 2026 · Singles

Lost 6-3,2-6,0-1

−0.17

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Opponents

Camille FreemanCurrently on BAY CLUB COURTSIDE CW6.5A

3.53

Rating 4.16 → 3.99Singles result

Apr 9, 2026 · Singles

Lost 2-6,3-6

−0.02

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.82

Opponents

Erika LamarchCurrently on ROLLING HILLS CW7.5A-DT

4.29

Rating 4.18 → 4.16Singles result

Mar 29, 2026 · Doubles · Mixed

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

+0.14

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

Nicole WedlakeCurrently on OLYMPIC CW8.5A

4.12

Alexander Brenner

4.67

Mixed rating 3.86 → 4.00Doubles result

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

Mar 11, 2026 · Doubles · Mixed

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

+0.08

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

Kimberly Borah-schulistCurrently on MARIN TC CW9.5A

4.42

Mark Schulist

3.63

Mixed rating 3.79 → 3.86Doubles result

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

Mar 9, 2026 · Doubles · Mixed

Won 6-3,6-4

+0.02

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Manish Nautiyal(partner)Currently on RIDGEMARK G&CC CM8.5A

3.87

Opponents

Garret Seevers

3.84

Yuri OdaCurrently on LOS GATOS SR CW7.5A

3.53

Mixed rating 3.77 → 3.79Doubles result

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

Mar 4, 2026 · Doubles · Mixed

Lost 3-6,2-6

−0.17

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Eric Ciminelli(partner)

3.72

Opponents

Jacob ChaCurrently on FOSTER CITY TC/EDGEWATER PK 40MX8.0C

4.25

Sofia VallaCurrently on SHARON HTS CC CW8.5A

4.32

Mixed rating 3.94 → 3.77Doubles result

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

Feb 3, 2026 · Doubles · Mixed

Won 6-2,6-4

+0.11

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Clark Wininger(partner)Currently on LOWELL HS CM9.5A

4.95

Opponents

Thomas ChangCurrently on MARIN TC 40MX9.0A

3.82

Kristin MorrellCurrently on MARIN TC CW9.5B

4.32

Mixed rating 3.82 → 3.94Doubles result

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

Feb 1, 2026 · Doubles · Mixed

Won 6-4,6-4

+0.05

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Dang Tran(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B

4.07

Opponents

Arunangshu ChakrabartyCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5C

3.91

Nikka Besch-lobastov

4.08

Mixed rating 3.78 → 3.82Doubles result

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

Jan 24, 2026 · Doubles · Combo

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

+0.08

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.91

Christina Ling(partner)Currently on SAN FRAN ST U CW9.5A

4.24

Opponents

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

3.69

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

4.08

Combo rating 4.30 → 4.38Doubles result

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

Jan 23, 2026 · Doubles · Combo

Lost 6-7,4-6

−0.03

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

3.91

Elaine Smith(partner)Currently on GOLDMAN TC CW9.5A

4.72

Opponents

Claudya LumCurrently on JOHNSON RANCH CW8.5A

4.69

Kristen JohnsonCurrently on JOHNSON RANCH CW8.5A-DT

4.48

Combo rating 4.33 → 4.30Doubles result

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

Jan 18, 2026 · Doubles · Mixed

Won 6-1,6-2

+0.17

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Nicholas Figueira(partner)Currently on SUNNYVALE MTC CM9.5A

4.91

Opponents

Kristin MorrellCurrently on MARIN TC CW9.5B

4.32

Matthew LittrellCurrently on MARIN TC CM8.5A

4.14

Mixed rating 3.60 → 3.78Doubles result

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

Jan 17, 2026 · Doubles · Mixed

Lost 5-7,3-6

−0.22

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Mark Alves(partner)Currently on SHELDON PK CM8.5A

3.64

Opponents

Jerome PonsCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5C

4.04

Silvana GoldCurrently on GOLDEN GATEWY CW7.5B

4.01

Mixed rating 3.82 → 3.60Doubles result

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

Jan 11, 2026 · Doubles · Mixed

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

−0.13

Karissa’s side

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A

4.25

Gilbert Chang(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.02

Opponents

Alex YangCurrently on SUNNYVALE MTC CM8.5C

4.39

Haewon KwonCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW6.5A-DT

4.11

Mixed rating 3.94 → 3.82Doubles result

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

Best match

+0.15

Aug 7 vs Whitney Winters

Worst match

−0.17

Apr 14 vs Camille Freeman

Where you started ›3.34

2023 year-end NTRP 3.53.20

Scale calibration+0.14

Season start3.34

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

Karissa Watanabe’s MatchPoint NorCal tennis rating is 3.82, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 3 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+0.093.43

Pulled toward the 2025 year-end level+0.014.18

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

Karissa Watanabe’s NorCal tennis rating

Win more matches with less captain work.