MatchPoint

Player profile

Winnie Tso’s NorCal tennis rating

Winnie Tso
USTA 3.5 · NorCal league player
3.73
current
▲ +0.39 this season

Other formats · don’t affect your rating above

Combo 3.70Mixed 3.70
USTA3.50
2026
27 matches
3.833.463.09
Apr · 3.09
Aug · 3.73
Sep 12 · Doubles−0.19
L C. Lee / H. Tamura
3-6,5-7 · 2D · with Mira Schwirtz
● 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

27 matches

Published NorCal results in 2026 — 20 scoring, 7 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 12, 2026 · Doubles · 2D · Combo

Lost 3-6,5-7
−0.19

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Mira Schwirtz(partner)Currently on ROLLING HILLS CW7.5A
3.79

Opponents

Carol LeeCurrently on NAPA VALLEY TC/VINTAGE HS CW6.5B
3.49
Hikari TamuraCurrently on MT TAM RC CW7.5A
3.68
Combo rating 3.89 → 3.70Doubles result

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

Sep 10, 2026 · Doubles · 1D · Combo

Won 6-2,6-2
+0.11

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Lorie Lambert(partner)Currently on ROLLING HILLS CW7.5A-DT
3.52

Opponents

Shan BaiCurrently on OLYMPIC CW7.5A-DT
3.57
Catherine KrabbenschmidtCurrently on OLYMPIC CW8.5A
3.65
Combo rating 3.78 → 3.89Doubles result

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

Sep 2, 2026 · Doubles · 2D · Combo

Won 6-1,6-3
+0.03

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Kathy Fan(partner)Currently on SUNNYVALE MTC 40MX8.0C
3.74

Opponents

Lois Anne IndorfCurrently on TENNIS COALITION SF/GOLDMAN TC S70W7.0A
3.27
Lizanne SuterCurrently on TENNIS COALITION SF/GOLDMAN TC S70W7.0A
3.29
Combo rating 3.75 → 3.78Doubles result

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

Aug 28, 2026 · Doubles · 1D · Combo

Won 6-2,6-1
+0.11

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Anthea Pang(partner)Currently on FOSTER CITY TC/EDGEWATER PK 40MX8.0A
3.67

Opponents

Marie AllmanCurrently on OLYMPIC CW7.5A-DT
3.61
Catherine KelleyCurrently on OLYMPIC CW8.5A
3.75
Combo rating 3.65 → 3.75Doubles result

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

Aug 24, 2026 · Doubles · 2D · Combo

Won 6-2,5-7,1-0
+0.05

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Kristen Mary(partner)Currently on TENNIS COALITION SF/GOLDMAN TC CW7.5A-DT
3.63

Opponents

Stacy AchuckCurrently on TIBURON PEN C 40MX8.0A
3.31
Andrea SimoneCurrently on MLK CW7.5A-DT
3.04
Combo rating 3.60 → 3.65Doubles result

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

Aug 8, 2026 · Doubles

Lost 3-6,2-6
−0.05

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Jeri Obert(partner)Currently on ROLLING HILLS CW7.5A
3.62

Opponents

Nu OpapongpandCurrently on MILLS COLLEGE CW8.5A
4.04
Chloe PageCurrently on MILLS COLLEGE CW8.5A
4.19
Rating 3.83 → 3.78Doubles result

Aug 8, 2026 · Doubles

Lost 2-6,6-3,0-1
−0.05

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Mandy Campbell(partner)Currently on ROLLING HILLS CW7.5A-DT
3.62

Opponents

Rose MadriagaCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A
3.96
Joma Ann RanielCurrently on WILLOW PASS PK 40MX8.0B
3.96
Rating 3.78 → 3.73Doubles result

Aug 7, 2026 · Doubles

Won 6-3,7-5
+0.04

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Caroline Bruister(partner)Currently on ROLLING HILLS 40MX8.0A
3.61

Opponents

Erin BrindleyCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A-DT
3.33
Melissa BachCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
3.10
Rating 3.79 → 3.83Doubles result

May 31, 2026 · Doubles

Won 6-3,6-2
+0.03

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Fariba Monsefi(partner)Currently on MLK CW7.5A-DT
3.06

Opponents

Karen LeechCurrently on ROLLING HILLS CW6.5A
3.30
Kristine BantonCurrently on ROLLING HILLS CW6.5A
3.29
Rating 3.75 → 3.78Doubles result

May 30, 2026 · Doubles

Won 6-4,6-2
+0.15

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Mira Schwirtz(partner)Currently on ROLLING HILLS CW7.5A
3.86

Opponents

Lynn GrahamCurrently on SCOTT VALLEY CW8.5A
4.04
Gina SeaborgCurrently on MILL VALLEY CW7.5A
3.54
Rating 3.60 → 3.75Doubles result

May 21, 2026 · Singles

Lost 4-6,3-6
−0.13

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73

Opponents

Ana DoughertyCurrently on ROLLING HILLS CW7.5A-DT
3.86
Rating 3.74 → 3.60Singles result

May 18, 2026 · Doubles

Won 6-3,3-6,1-0
+0.04

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Emily Green(partner)Currently on ROLLING HILLS CW6.5A
3.22

Opponents

Petra JacobsonCurrently on RAFAEL RC CW7.5A
3.43
Meredith PaviaCurrently on RAFAEL RC CW7.5A
3.54
Rating 3.70 → 3.74Doubles result

May 12, 2026 · Doubles

Won 6-1,6-2
+0.02

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Mandy Campbell(partner)Currently on ROLLING HILLS CW7.5A-DT
3.62

Opponents

Stacy AchuckCurrently on TIBURON PEN C 40MX8.0A
3.30
Angela WebsterCurrently on TIBURON PEN C CW7.5A-DT
3.23
Rating 3.66 → 3.68Doubles result

May 9, 2026 · Singles

Won 6-0,6-0
+0.04

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73

Opponents

Leila RosenbergCurrently on GOLDEN GATEWY CW7.5A
3.28
Rating 3.60 → 3.65Singles result

Apr 28, 2026 · Doubles

Won 7-5,6-0
+0.01

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Mandy Campbell(partner)Currently on ROLLING HILLS CW7.5A-DT
3.62

Opponents

Katie LevineCurrently on BAY CLUB ROSS VALLEY CW6.5A-DT
3.01
Neha PyleCurrently on BAY CLUB ROSS VALLEY CW6.5A-DT
2.98
Rating 3.59 → 3.60Doubles result

Apr 27, 2026 · Doubles

Won 6-3,7-5
+0.05

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Lucie Powers(partner)Currently on ROLLING HILLS CW7.5A-DT
3.45

Opponents

Kirsten EdwardsCurrently on MILL VALLEY CW7.5A
3.47
Lacee PhillipsCurrently on MILL VALLEY CW7.5A
3.22
Rating 3.54 → 3.59Doubles result

Apr 26, 2026 · Singles

Won 6-0,6-0
+0.03

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73

Opponents

Xiao Liu
3.16
Rating 3.51 → 3.54Singles result

Apr 19, 2026 · Doubles

Won 6-1,6-2
+0.06

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Mandy Campbell(partner)Currently on ROLLING HILLS CW7.5A-DT
3.62

Opponents

Alexis GulashCurrently on SCOTT VALLEY CW7.5A-DT
3.47
Kerry BarlasCurrently on SCOTT VALLEY CW7.5A
3.38
Rating 3.35 → 3.41Doubles result

Apr 18, 2026 · Doubles

Won 6-2,6-3
+0.06

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.73
Pam Dineva(partner)Currently on SAN CARLOS TC/ARGUELLO PK CW7.5A
3.51

Opponents

Joanna BrookCurrently on RAFAEL RC CW6.5A-DT
3.28
Nhat JohnstonCurrently on RAFAEL RC CW7.5A
3.21
Rating 3.29 → 3.35Doubles result

Mar 7, 2026 · Doubles · Mixed

Lost 5-7,6-3,0-1
−0.11

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Henry Shen(partner)Currently on FLYTE RC CM8.5A
3.81

Opponents

Lucia WallaceCurrently on PETALUMA TA/CASA GRANDE HS CW8.5A
3.75
Peter KennedyCurrently on ROLLING HILLS CM7.5A
3.58
Mixed rating 3.81 → 3.70Doubles result

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

Mar 1, 2026 · Doubles · Mixed

Won 6-2,6-0
+0.02

Winnie’s side

Winnie TsoCurrently on ROLLING HILLS CW7.5A-DT
3.70
Henry Shen(partner)Currently on FLYTE RC CM8.5A
3.81

Opponents

Emir KeyeCurrently on TIBURON PEN C CM7.5A
3.23
Angela WebsterCurrently on TIBURON PEN C CW7.5A-DT
3.21
Mixed rating 3.79 → 3.81Doubles result

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

Best match
+0.15
May 30 vs L. Graham / G. Seaborg
Worst match
−0.13
May 21 vs Ana Dougherty
▲
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

Winnie Tso’s MatchPoint NorCal tennis rating is 3.73, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 4 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−0.133.21
Pulled toward the 2025 year-end level−0.123.09

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