MatchPoint

Player profile

Carrie Portis’s NorCal tennis rating

Carrie Portis
USTA 4.0 · NorCal league player
3.81
current
▼ −0.63 this season

Other formats · don’t affect your rating above

Combo 4.29Mixed 3.72
USTA4.00
2026
18 matches
4.344.073.81
Jan · 4.10
May · 3.81
Sep 6 · Doubles−0.10
L S. Gupta / B. Sullivan
6-2,1-6,0-1 · 1D · with Deborah Leland
● 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

18 matches

Published NorCal results in 2026 — 9 scoring, 9 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 6, 2026 · Doubles · 1D · Combo

Lost 6-2,1-6,0-1
−0.10

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Deborah Leland(partner)Currently on BERKELEY TC CW9.5A
4.36

Opponents

Soumi GuptaCurrently on RICHMOND TA/NICHOLL PK CW8.5A
4.43
Barbara SullivanCurrently on RICHMOND TA/NICHOLL PK CW8.5A
4.08
Combo rating 4.40 → 4.29Doubles result

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

May 30, 2026 · Singles

Lost 1-6,0-6
−0.23

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
3.81

Opponents

Allison ChuCurrently on DAVIE STADIUM CW7.5A
3.52
Rating 4.04 → 3.81Singles result

May 23, 2026 · Singles

Lost 2-6,4-6
−0.19

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
3.81

Opponents

Yan ZhaCurrently on CLAREMONT R and S CW7.5A
3.75
Rating 4.23 → 4.04Singles result

May 16, 2026 · Doubles · Combo

Won 6-2,6-1
+0.06

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Kathleen Haigood(partner)Currently on BERKELEY TC CW9.5A
4.50

Opponents

Marilyn Morrell-kristalCurrently on PLEASANTON CW8.5C
3.87
Nancy WilsonCurrently on WALNUT COUNTRY HOA 40MX8.0A
4.08
Combo rating 4.34 → 4.40Doubles result

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

May 9, 2026 · Doubles · Combo

Won 6-0,7-5
+0.15

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Lisa Cheng(partner)Currently on BERKELEY TC 55MX9.0A
5.06

Opponents

Athena LofquistCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
4.33
Julia Overs BatesCurrently on VALLEY VISTA RC/VVRC COURTS 55MX9.0A
4.24
Combo rating 4.19 → 4.34Doubles result

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

Apr 26, 2026 · Doubles · Combo

Won 6-1,4-6,1-0
+0.07

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Signy Judd(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A
4.60

Opponents

Kal PetersCurrently on CROW CANYON CC CW8.5A
4.04
Allyson BerryCurrently on CROW CANYON CC CW8.5A
4.04
Combo rating 4.12 → 4.19Doubles result

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

Apr 19, 2026 · Doubles · Combo

Won 6-0,6-3
+0.07

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Kathleen Heinze(partner)Currently on BOYLE PK S70W8.0A
3.87

Opponents

Lisa ItaliaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.35
Kathrine ColeCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX9.0A
4.20
Combo rating 4.05 → 4.12Doubles result

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

Apr 18, 2026 · Doubles · Combo

Won 6-2,6-0
+0.11

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Signy Judd(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW9.5A
4.60

Opponents

Raquel AtkinCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A
3.82
Lisa Hotchkiss
4.18
Combo rating 3.93 → 4.05Doubles result

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

Apr 8, 2026 · Doubles · Combo

Won 6-2,6-0
+0.01

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
4.29
Lee Slome(partner)Currently on BERKELEY TC CW8.5A
3.65

Opponents

Grace OvertonCurrently on DIAMOND HILLS 55MX7.0A
3.18
Nora Hayward
3.37
Combo rating 3.92 → 3.93Doubles result

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

Mar 15, 2026 · Doubles

Won 6-4,6-3
+0.07

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
3.81
Kathleen Heinze(partner)Currently on BOYLE PK S70W8.0A
4.07

Opponents

Ina BendichCurrently on CLAREMONT R and S CW7.5A
3.68
Sally FitzhughCurrently on CLAREMONT R and S CW7.5A
3.83
Rating 4.27 → 4.34Doubles result

Feb 1, 2026 · Doubles · Mixed

Lost 5-7,5-7
−0.17

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
3.72
Walter Garms(partner)Currently on BERKELEY TC 40MX7.0A
2.99

Opponents

Christopher Do
3.60
Jeannie ChoeCurrently on DAVIE STADIUM CW7.5A
3.09
Mixed rating 3.89 → 3.72Doubles result

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

Jan 13, 2026 · Doubles · Mixed

Won 6-1,6-2
+0.02

Carrie’s side

Carrie PortisCurrently on BERKELEY TC CW8.5A
3.72
Brad Howells(partner)Currently on BERKELEY TC 40MX7.0A
3.60

Opponents

Doug Van SlykeCurrently on PLEASANTON CM6.5F
3.09
Jennifer YangCurrently on RICHMOND TA/NICHOLL PK CW7.5A
3.41
Mixed rating 3.87 → 3.89Doubles result

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

Best match
+0.14
Jan 15 vs R. Cowen-knight / J. Addington
Worst match
−0.23
May 30 vs Allison Chu
Where you started ›4.44
2019 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
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

Carrie Portis’s MatchPoint NorCal tennis rating is 3.81, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on BERKELEY TC CW8.5A.

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−0.024.42
Pulled toward the 2025 year-end level+0.024.10

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