MatchPoint

Player profile

Isabel Stroecker’s NorCal tennis rating

Isabel Stroecker
USTA 3.0 · NorCal league player
3.01
current
▲ +0.22 this season
84% likely to move up

Other formats · don’t affect your rating above

Combo 2.89Mixed 3.17
USTA3.00
2026
62 matches
3.593.072.56
Jan · 2.57
Aug · 3.01
Sep 18 · Doubles−0.09
L J. Yoon / B. Schmitt
3-6,0-6 · 2D · with Laura Ip
● 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

62 matches

Published NorCal results in 2026 — 36 scoring, 26 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 18, 2026 · Doubles · 2D · Combo

Lost 3-6,0-6
−0.09

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Laura Ip(partner)Currently on LOS ALTOS GCC CW5.5A-DT
2.72

Opponents

Jung YoonCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
3.33
Betsy SchmittCurrently on FREMONT HILLS CC CW5.5A-DT
2.94
Combo rating 2.98 → 2.89Doubles result

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

Sep 16, 2026 · Doubles · 2D · Combo

Won 6-4,6-3
+0.16

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Heather Kent(partner)Currently on CUESTA TC CW6.5A-DT
3.28

Opponents

Carol GiraudoCurrently on FOOTHILLS TandS CW6.5A-DT
3.10
Stacey Wu-savardCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.99
Combo rating 2.84 → 3.00Doubles result

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

Sep 16, 2026 · Doubles · 1D · Combo

Lost 1-6,0-6
−0.02

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Shirley Van De Wiel(partner)Currently on SUNNYVALE MTC CW6.5A
3.11

Opponents

Haewon KwonCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW6.5A-DT
4.02
Jiyoun NohCurrently on SUNNYVALE MTC 40MX7.0G
3.29
Combo rating 3.00 → 2.98Doubles result

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

Sep 15, 2026 · Doubles · 3D · Combo

Lost 2-6,6-4,0-1
−0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Laura Ip(partner)Currently on LOS ALTOS GCC CW5.5A-DT
2.72

Opponents

Dale LachtmanCurrently on ALPINE HILLS CW6.5A-DT
2.78
Marjel ScheuerCurrently on ALPINE HILLS CW5.5A-DT
2.68
Combo rating 2.95 → 2.84Doubles result

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

Sep 12, 2026 · Doubles · 3D · Combo

Lost 3-6,7-6,0-1
−0.08

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Jill Nagahara-evans(partner)Currently on MOUNTAIN VIEW TC/RENGSTORFF PK CW6.5A-DT
3.10

Opponents

Nina YeCurrently on FREMONT HILLS CC CW6.5A-DT
3.09
Nicole BorauCurrently on FREMONT HILLS CC CW6.5A-DT
2.97
Combo rating 3.04 → 2.95Doubles result

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

Sep 12, 2026 · Doubles · 1D · Mixed

Won 6-2,6-0
+0.08

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Roger Liu(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.39

Opponents

Mary WatanabeCurrently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.97
Andrew MorganCurrently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.77
Mixed rating 3.09 → 3.17Doubles result

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

Sep 10, 2026 · Doubles · 3D · Combo

Won 6-3,6-2
+0.08

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Hien Nguyen(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
3.21

Opponents

Renata MullenCurrently on LADERA OAKS CW6.5A-DT
3.25
Kate MartinCurrently on LADERA OAKS CW6.5A-DT
2.54
Combo rating 2.96 → 3.04Doubles result

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

Sep 5, 2026 · Doubles · 1D · Combo

Lost 3-6,6-4,0-1
−0.05

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Deborah Zeitschel(partner)Currently on MOUNTAIN VIEW TC/RENGSTORFF PK CW6.5A-DT
3.29

Opponents

Ruth TaylorCurrently on UNIVERSITY CLUB PA 55MX7.0A
3.24
Catherine GillisCurrently on ALPINE HILLS CW6.5A
3.14
Combo rating 3.01 → 2.96Doubles result

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

Aug 31, 2026 · Doubles · 1D · Combo

Lost 5-7,7-6,0-1
−0.04

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Shirley Van De Wiel(partner)Currently on SUNNYVALE MTC CW6.5A
3.11

Opponents

Kathy KauCurrently on STANFORD-CRA CW6.5A
3.27
Gloria ChawCurrently on STANFORD-CRA CW6.5A
3.42
Combo rating 3.05 → 3.01Doubles 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 6-7,5-7
−0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Shane Denamur(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.52

Opponents

Jeongsup ShimCurrently on UNIVERSITY CLUB PA CM7.5A
3.29
Pookie KochatchawanCurrently on UNIVERSITY CLUB PA 55MX7.0A
3.17
Mixed rating 3.21 → 3.09Doubles result

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

Aug 28, 2026 · Doubles · 2D · Combo

Lost 6-4,6-7,0-1
−0.03

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Shirley Van De Wiel(partner)Currently on SUNNYVALE MTC CW6.5A
3.11

Opponents

Adrienne LeeCurrently on SAN CARLOS TC/ARGUELLO PK CW7.5B
3.35
Janne-linn OftedalCurrently on PALO ALTO TC/CUBBERLEY CW6.5A-DT
3.37
Combo rating 3.08 → 3.05Doubles result

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

Aug 26, 2026 · Doubles · 1D

Lost 4-6,5-7
−0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yaowei Guo(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
2.98

Opponents

Carly DanielsCurrently on ROLLING HILLS CW6.5A
3.04
Allison HageyCurrently on MARIN TC CW6.5A
3.01
Rating 3.14 → 3.01Doubles result

Aug 25, 2026 · Doubles · 1D

Won 6-4,6-0
+0.02

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Christine Niebuhr(partner)Currently on SUNNYVALE MTC CW6.5A
3.05

Opponents

Heather YoungCurrently on SLEEPY HOLLOW CW6.5A-DT
2.52
Leah BransonCurrently on SLEEPY HOLLOW CW6.5A-DT
2.45
Rating 3.11 → 3.14Doubles result

Aug 23, 2026 · Doubles · 1D · Mixed

Lost 3-6,2-6
−0.01

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Craig Denamur(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.72

Opponents

Melynda DavenportCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0B
4.09
Elton LinCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0B
3.72
Mixed rating 3.22 → 3.21Doubles result

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

Aug 21, 2026 · Doubles · 3D · Mixed

Lost 1-6,2-6
−0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Saravanan Arumugam(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 40MX6.0A
3.16

Opponents

Jun QianCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A
3.62
Maggie ZhouCurrently on SUNNYVALE MTC 40MX6.0C
2.74
Mixed rating 3.37 → 3.22Doubles result

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

Jul 25, 2026 · Doubles · Mixed

Lost 4-6,4-6
−0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Kwok Yin Chan(partner)Currently on WASHINGTON PK CM6.5A
3.15

Opponents

Siva HariCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5D
3.52
Janani VasudevanCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX6.0B
3.03
Mixed rating 3.51 → 3.37Doubles result

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

Jul 23, 2026 · Doubles · Mixed

Won 6-4,6-7,1-0
+0.14

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Larry Lessler(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.73

Opponents

Jason CastilloCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0B
3.62
Christine ScarpaceCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.24
Mixed rating 3.37 → 3.51Doubles 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 6-1,6-4
+0.24

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Craig Denamur(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.72

Opponents

Chen YangCurrently on SUNNYVALE MTC 40MX8.0A
3.49
Yang LuoCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.47
Mixed rating 3.13 → 3.37Doubles result

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

Jul 12, 2026 · Doubles · Mixed

Won 5-7,7-6,1-0
+0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Michel Schreurs(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 55MX6.0A
3.05

Opponents

Sam ChenCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5G
3.03
Chanchan DuCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.57
Mixed rating 2.98 → 3.13Doubles result

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

Jul 11, 2026 · Doubles · Combo

Won 6-2,6-4
+0.08

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Laura Ip(partner)Currently on LOS ALTOS GCC CW5.5A-DT
2.72

Opponents

Kathleen DunlapCurrently on ROUND HILL CC CW6.5A
2.70
Marcia MileguirCurrently on ROUND HILL CC CW6.5A
2.62
Combo rating 2.99 → 3.08Doubles result

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

Jul 10, 2026 · Doubles · Combo

Lost 2-6,3-6
−0.07

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Victoria Thorp(partner)Currently on UNIVERSITY CLUB PA CW5.5A-DT
3.19

Opponents

Jennefer AsperheimCurrently on BROADSTONE RC CW6.5B
3.25
Kristina HoustonCurrently on JOHNSON RANCH 55MX7.0A
3.05
Combo rating 2.90 → 2.83Doubles result

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

Jul 10, 2026 · Doubles · Combo

Won 6-3,7-5
+0.16

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Laura Ip(partner)Currently on LOS ALTOS GCC CW5.5A-DT
2.72

Opponents

Sherilyn HillCurrently on ALMADEN VAC CW6.5A
3.05
Lisa SzaboCurrently on ALMADEN SR CW6.5A
2.85
Combo rating 2.83 → 2.99Doubles result

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

Jun 30, 2026 · Doubles · Mixed

Lost 1-6,5-7
−0.00

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Ryan Low(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CM7.5C
4.24

Opponents

Andrew HuangCurrently on SUNNYVALE MTC 40MX7.0F
4.21
Julie YangCurrently on SUNNYVALE MTC 40MX7.0F
3.89
Mixed rating 2.99 → 2.98Doubles result

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

Jun 27, 2026 · Doubles · Mixed

Won 6-0,6-0
+0.13

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.17
Pavan Batchu(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 40MX6.0A
3.39

Opponents

Prathap KudupuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5D
3.38
Kim StewartCurrently on CUPERTINO TC/CUPERTINO SC 55MX6.0A
2.38
Mixed rating 2.86 → 2.99Doubles result

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

Jun 18, 2026 · Doubles

Won 6-3,6-3
+0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yaowei Guo(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
2.98

Opponents

Elaine ChongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
3.05
Wendy McdowellCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.89
Rating 2.99 → 3.11Doubles result

Jun 14, 2026 · Doubles

Lost 1-6,4-6
−0.18

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yoshiko Yamamoto(partner)Currently on SAN CARLOS TC/ARGUELLO PK CW5.5A-DT
2.80

Opponents

Sheilah EstoestaCurrently on CUESTA TC CW6.5B
2.66
Debbie AbabaCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5D
3.06
Rating 3.18 → 2.99Doubles result

Jun 4, 2026 · Doubles

Lost 2-6,5-7
−0.23

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Klara Turner(partner)Currently on SARATOGA CC CW5.5A-DT
2.75

Opponents

Emily LopezCurrently on ALPINE HILLS CW6.5A-DT
2.85
Lauren BochnowskiCurrently on ALPINE HILLS CW6.5A-DT
2.86
Rating 3.40 → 3.18Doubles result

Jun 3, 2026 · Doubles

Lost 2-6,3-6
−0.19

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Christine Niebuhr(partner)Currently on SUNNYVALE MTC CW6.5A
3.05

Opponents

Jillian DraegerCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
3.18
Wendy McdowellCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.89
Rating 3.59 → 3.40Doubles result

May 31, 2026 · Singles

Won 7-5,0-6,1-0
+0.07

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Janeen PoutreCurrently on ALPINE HILLS CW6.5A-DT
2.94
Rating 3.53 → 3.59Singles result

May 22, 2026 · Singles

Won 6-2,6-3
+0.06

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Manjiri PatilCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5D
2.91
Rating 3.46 → 3.53Singles result

May 17, 2026 · Doubles

Won 6-1,6-4
+0.03

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Ann Kerdchonphet(partner)Currently on SUNNYVALE MTC CW6.5D
3.05

Opponents

Emily LopezCurrently on ALPINE HILLS CW6.5A-DT
2.85
Khe KubelCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5D
2.59
Rating 3.43 → 3.46Doubles result

May 16, 2026 · Doubles · Combo

Lost 7-5,3-6,0-1
−0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Michelle Sarmenta(partner)Currently on ALMADEN VAC CW6.5A
2.74

Opponents

Carole BorieCurrently on FOOTHILLS TandS CW6.5A-DT
2.74
Klara TurnerCurrently on SARATOGA CC CW5.5A-DT
2.80
Combo rating 3.05 → 2.90Doubles result

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

May 13, 2026 · Doubles

Won 6-2,6-0
+0.04

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Christine Scarpace(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.23

Opponents

Regina EberhartCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
2.65
Yoshiko YamamotoCurrently on SAN CARLOS TC/ARGUELLO PK CW5.5A-DT
2.80
Rating 3.40 → 3.43Doubles result

May 10, 2026 · Doubles

Won 6-4,6-3
+0.10

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yang Luo(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5A-DT
3.10

Opponents

Anila LightCurrently on SPANISH BAY CW6.5A-DT
2.97
Jacqueline BartlettCurrently on CHAMISAL TC CW6.5A
2.90
Rating 3.30 → 3.40Doubles result

May 9, 2026 · Doubles

Won 6-3,7-6
+0.10

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Christine Niebuhr(partner)Currently on SUNNYVALE MTC CW6.5A
3.05

Opponents

Lauren AddicottCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5C
3.07
Julie AskinsCurrently on DAVIE STADIUM CW6.5A
2.88
Rating 3.20 → 3.30Doubles result

May 8, 2026 · Singles

Won 6-2,6-1
+0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Amy ChinCurrently on GOLDMAN TC CW6.5C-DT
2.85
Rating 2.97 → 3.09Singles result

Apr 28, 2026 · Singles

Lost 7-5,4-6,0-1
−0.09

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Bo Ae ParkCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0B
3.04
Rating 3.00 → 2.91Singles result

Apr 26, 2026 · Doubles · Combo

Won 6-3,6-2
+0.08

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Victoria Thorp(partner)Currently on UNIVERSITY CLUB PA CW5.5A-DT
3.19

Opponents

Leticia Lafosse
2.82
Esperanza Mcconn
2.59
Combo rating 2.97 → 3.05Doubles result

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

Apr 25, 2026 · Doubles

Lost 3-6,6-1,0-1
−0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Sandra Ballestrasse(partner)Currently on MORGAN HILL TC/MORGAN HILL TC 55MX6.0A
2.91

Opponents

Amy AnCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
3.02
Lisa HillCurrently on ALPINE HILLS CW6.5A
2.81
Rating 3.08 → 2.92Doubles result

Apr 19, 2026 · Doubles · Combo

Won 6-0,6-1
+0.07

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Laura Ip(partner)Currently on LOS ALTOS GCC CW5.5A-DT
2.72

Opponents

Rose Koot-lianides
2.55
Aysen BaserCurrently on BAY CLUB SANTA CLARA 40MX7.0B
2.63
Combo rating 2.90 → 2.97Doubles result

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

Apr 16, 2026 · Singles

Won 6-2,4-6,1-0
+0.11

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Elaine ChongCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
3.05
Rating 2.97 → 3.08Singles result

Mar 22, 2026 · Doubles · Combo

Won 6-2,6-2
+0.16

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
2.89
Michelle Sarmenta(partner)Currently on ALMADEN VAC CW6.5A
2.74

Opponents

Leticia Lafosse
2.82
Cindy MotamediCurrently on FREMONT TC CW6.5A
2.90
Combo rating 2.74 → 2.90Doubles result

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

Mar 20, 2026 · Doubles

Won 2-6,7-5,1-0
+0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Christine Niebuhr(partner)Currently on SUNNYVALE MTC CW6.5A
3.05

Opponents

Simona BandongCurrently on PALO ALTO TC/CUBBERLEY CW6.5A-DT
3.04
Stacey Wu-savardCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.89
Rating 2.72 → 2.84Doubles result

Mar 9, 2026 · Doubles

Won 7-5,6-2
+0.13

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Allison Gomez(partner)Currently on SAN CARLOS TC/ARGUELLO PK CW5.5A
3.03

Opponents

Carrie TomasiCurrently on LADERA OAKS CW6.5A-DT
2.73
Becca KrassCurrently on LADERA OAKS CW6.5A-DT
3.18
Rating 2.59 → 2.72Doubles result

Mar 6, 2026 · Doubles

Lost 1-6,6-2,0-1
−0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Dimitra Papachristou(partner)Currently on SARATOGA CC CW5.5A-DT
2.68

Opponents

Simona BandongCurrently on PALO ALTO TC/CUBBERLEY CW6.5A-DT
3.04
Carole BorieCurrently on FOOTHILLS TandS CW6.5A-DT
2.81
Rating 2.71 → 2.59Doubles result

Mar 4, 2026 · Doubles

Lost 0-6,1-6
−0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Shilpi Bhargava(partner)Currently on FREMONT TC 40MX7.0A
2.87

Opponents

Keryun DukellisCurrently on SUNNYVALE MTC CW6.5D
3.25
Wendy McdowellCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.89
Rating 2.83 → 2.71Doubles result

Feb 28, 2026 · Doubles

Won 6-4,7-5
+0.05

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yoshiko Yamamoto(partner)Currently on SAN CARLOS TC/ARGUELLO PK CW5.5A-DT
2.80

Opponents

Nancy RosenthalCurrently on UNIVERSITY CLUB PA CW6.5A-DT
2.51
Joanna MeiselesCurrently on UNIVERSITY CLUB PA CW6.5A-DT
2.72
Rating 2.79 → 2.83Doubles result

Feb 7, 2026 · Singles

Won 6-1,6-0
+0.04

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Susan FleischmannCurrently on LADERA OAKS CW6.5A-DT
2.55
Rating 2.85 → 2.89Singles result

Jan 31, 2026 · Doubles

Won 6-3,6-4
+0.12

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Yuhong Huang(partner)Currently on SANTA CLARA TC/SANTA CLARA TENNIS C CW6.5A-DT
2.96

Opponents

Samantha BuftonCurrently on ALPINE HILLS CW6.5A
2.73
Olivia WardCurrently on ALPINE HILLS CW6.5A
2.94
Rating 2.61 → 2.74Doubles result

Jan 30, 2026 · Doubles

Won 6-1,6-4
+0.06

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Shilpi Bhargava(partner)Currently on FREMONT TC 40MX7.0A
2.87

Opponents

Regina EberhartCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
2.65
Elaine ChenCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
2.73
Rating 2.56 → 2.61Doubles result

Jan 28, 2026 · Doubles

Lost 2-6,2-6
−0.20

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Stella Blanck(partner)Currently on CUESTA TC CW5.5A-DT
2.97

Opponents

Stacey Wu-savardCurrently on SUNNYVALE TC/SUNNYVALE MTC CW6.5B-DT
2.89
Michelle LeungCurrently on LOS ALTOS GCC CW5.5A-DT
2.80
Rating 2.76 → 2.56Doubles result

Jan 21, 2026 · Doubles

Won 6-0,4-6,1-0
+0.03

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01
Stella Blanck(partner)Currently on CUESTA TC CW5.5A-DT
2.97

Opponents

Elaine ChenCurrently on SAN CARLOS TC/ARGUELLO PK CW6.5B-DT
2.73
Amy GreggCurrently on SAN CARLOS TC/ARGUELLO PK 55MX6.0B
2.57
Rating 2.73 → 2.76Doubles result

Jan 16, 2026 · Singles

Won 6-3,6-0
+0.15

Isabel’s side

Isabel StroeckerCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.01

Opponents

Shannon BeckCurrently on UNIVERSITY CLUB PA CW6.5A-DT
2.54
Rating 2.57 → 2.73Singles result
Best match
+0.15
Jan 16 vs Shannon Beck
Worst match
−0.23
Jun 4 vs E. Lopez / L. Bochnowski
▲
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

Isabel Stroecker’s MatchPoint NorCal tennis rating is 3.01, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 8 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−0.082.71
Pulled toward the 2025 year-end level−0.062.57

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