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Player profile

Andrea Callaway: estimated dynamic rating

Andrea Callaway
USTA4.0
NorCal league player
3.71
Estimated dynamic rating
▼ −0.18 this season
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Combo · 2026
9 matches
3.963.813.66
Aug · 3.96
Oct · 3.66
Oct 27 · Doubles−0.14
L C. Koplan / T. Guerin
7-6,1-6,0-1 · 1D · with Emily Amott
Your combo rating, from combo matches only. It doesn’t move your 3.71.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.

Current season

20 matches

Published NorCal results in 2026 — 11 scoring, 9 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 27, 2026 · Doubles · 1D · Combo

Lost 7-6,1-6,0-1
−0.14

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Emily Amott(partner)Currently on DIABLO CC CW7.5A-DT
3.24

Opponents

Connie KoplanCurrently on ST MARY CW7.5A-DT
3.69
Tracey GuerinCurrently on ST MARY CW7.5A-DT
3.38
Combo rating 3.80 → 3.66Doubles result

Oct 6, 2026 · Doubles · 1D · Combo

Lost 6-7,6-4,0-1
−0.08

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Rochelle Rich(partner)Currently on DIABLO CC CW7.5A-DT
3.19

Opponents

Rachelle PeraltaCurrently on PLEASANTON CW7.5A-DT
3.94
Margie MoranCurrently on PLEASANTON CW7.5A-DT
3.61
Combo rating 3.89 → 3.80Doubles result

Oct 4, 2026 · Doubles · 1D · Combo

Lost 7-5,0-6,0-1
−0.03

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Jill Van Slyke(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW8.5A
3.65

Opponents

Fion ChoCurrently on BAY TREES PK CW8.5B
4.35
Sammi PfeilCurrently on BAY TREES PK CW8.5B
3.91
Combo rating 3.92 → 3.89Doubles result

Sep 26, 2026 · Doubles · 3D · Combo

Won 6-2,6-2
+0.10

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Junko Green(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW6.5C
3.80

Opponents

Lixia LakeCurrently on RICHMOND TA/NICHOLL PK CW7.5A
3.70
Mizue KatoCurrently on RICHMOND TA/NICHOLL PK CW7.5A
3.23
Combo rating 3.72 → 3.82Doubles result

Sep 25, 2026 · Doubles · 1D · Combo

Lost 4-6,6-2,0-1
−0.10

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Sia Mcdonald(partner)Currently on DIABLO CC CW7.5A-DT
3.25

Opponents

Heidi BeltonCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT
3.87
Linda ChoiCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.57
Combo rating 3.82 → 3.72Doubles result

Sep 16, 2026 · Doubles · 1D · Combo

Won 6-4,2-6,1-0
+0.06

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Sia Mcdonald(partner)Currently on DIABLO CC CW7.5A-DT
3.25

Opponents

Lindsay HightCurrently on CROW CANYON CC CW7.5A-DT
3.32
Christina FlemingCurrently on CROW CANYON CC CW8.5A
3.54
Combo rating 3.76 → 3.82Doubles result

Aug 29, 2026 · Doubles · 1D · Combo

Lost 4-6,1-6
−0.03

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Jill Van Slyke(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW8.5A
3.65

Opponents

Lisa OktaviaCurrently on SUNNYVALE MTC CW8.5D
4.81
Sammi PfeilCurrently on BAY TREES PK CW8.5B
3.91
Combo rating 3.79 → 3.76Doubles result

Aug 27, 2026 · Doubles · 1D · Combo

Lost 0-6,6-7
−0.16

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.66
Nancy Daetz(partner)Currently on DIABLO CC CW7.5A-DT
3.27

Opponents

Nora HartCurrently on THE CLUB @LIVERMORE CW7.5A
3.99
Nga GrossCurrently on THE CLUB @LIVERMORE CW7.5A
3.28
Combo rating 3.96 → 3.79Doubles result

Jun 3, 2026 · Doubles

Lost 6-7,6-1,0-1
−0.17

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Veronica Butcher(partner)Currently on DIABLO CC CW7.5A-DT
3.68

Opponents

Heather BrownCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.58
Pia MooreCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.50
Rating 3.91 → 3.74Doubles result

May 30, 2026 · Doubles

Won 3-6,6-2,1-0
+0.12

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Heidi Olson(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW8.5A
3.96

Opponents

Cecile CheneveyCurrently on BAY TREES PK 55MX8.0A
3.76
Linda KeatingCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A
3.79
Rating 3.79 → 3.91Doubles result

May 24, 2026 · Doubles

Lost 3-6,2-6
−0.03

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Heather Houston(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.89

Opponents

Cassie KimCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
4.20
Tisha KermoianCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT
4.11
Rating 3.83 → 3.79Doubles result

May 20, 2026 · Doubles

Won 6-0,6-2
+0.07

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Julie Choy(partner)Currently on BLACKHAWK CC CW7.5A-DT
3.96

Opponents

Alicia BarcoCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX7.0B
3.39
Rattana GraffCurrently on FREMONT TC CW7.5A
3.56
Rating 3.76 → 3.83Doubles result

May 7, 2026 · Doubles

Lost 6-4,1-6,0-1
−0.10

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Mimi King(partner)Currently on BLACKHAWK CC CW7.5A-DT
3.74

Opponents

Christine KeeryCurrently on ROUND HILL CC CW8.5A
3.69
Heidi TemkinCurrently on ROUND HILL CC CW8.5A
3.80
Rating 3.86 → 3.76Doubles result

May 3, 2026 · Doubles

Won 6-2,6-4
+0.08

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Relura Horton(partner)Currently on CROW CANYON CC CW8.5A
3.84

Opponents

Helen YangCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.40
Bryn StrongCurrently on MORAGA CC CW8.5A
3.49
Rating 3.78 → 3.86Doubles result

Apr 4, 2026 · Doubles

Lost 2-6,0-6
−0.03

Andrea’s side

Andrea CallawayCurrently on PLEASANTON CW8.5C
3.71
Jenna James(partner)Currently on BLACKHAWK CC CW7.5A-DT
3.79

Opponents

Donna HimenezCurrently on RICHMOND TA/NICHOLL PK CW8.5A
4.05
Heidi BeltonCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT
4.01
Rating 3.67 → 3.64Doubles result

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

Best match
+0.10
Sep 26 vs L. Lake / M. Kato
Worst match
−0.16
Aug 27 vs N. Hart / N. Gross
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 Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level+0.073.96
Pulled toward the 2025 year-end level+0.083.81

More about Andrea

Andrea Callaway has been a USTA NorCal 4.0 since 2018, after starting at 2.5 in 2013. The estimated dynamic rating is 3.71, down 0.18 this season, with a 8–13 record in 2026 across regular and combo play. Most frequent partner: Jill Van Slyke, 1–4 in 5 matches together.

Record

8–13
2026 season, 21 matches
13–25
2025 season, 38 matches
3
Longest winning streak
4–16
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2013–2026

2.5 in 2013, 3.0 in 2014, 3.5 from 2015 to 2017 and 4.0 from 2018 to 2026.

MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.

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