Heidi Timken: 3.15 combo rating · Valley Vista RC/VVRC Courts

MatchPoint

Player profile

Heidi Timken

USTA3.5

Combo rating · no NTRP rating yet — USTA computes NTRP from adult singles and doubles only

3.15

Combo rating

▼ −0.19 this season

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Active teams · 2

VALLEY VISTA RC/VVRC COURTS CW6.5A →2026 Combo Womens League 6.5 VALLEY VISTA RC/VVRC COURTS CW7.5A-DT →2026 Combo Womens Daytime League 7.5

2026

6 matches

Apr · 3.02

Sep · 3.15

Sep 24 · Doubles−0.04

Match detail is not available. Running 3.15.

● 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

0 matches

Published NorCal league results in 2026.

Detailed match context is not available for this player yet.

Best match

+0.12

Apr 25 · Doubles

Worst match

−0.13

Sep 14 · Doubles

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 Nov 4

More about Heidi

Heidi Timken's most recent USTA NorCal year-end level is 3.5, from 2024. The combo rating is 3.15, with a 3–3 record in 2026 in combo play. Most frequent partner: Arlene Acosta, 2–0 in 2 matches together.

Record

3–3

2026 season, 6 matches

4–4

2025 season, 8 matches

Longest winning streak

1–3

Matches that went to a third set or match tiebreak

Partners

Arlene Acosta2 matches together2–0
Bonnie Merrill2 matches together1–1
Claudia Polidori2 matches together1–1

Best wins

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

d. Kris Courtney (3.5) / Sheryl Yates (3.5)May 20, 2026 · Combo6-3, 6-3
d. Trish Nornhold (3.5) / Jana Vojdani (3.5)May 1, 2026 · Combo6-4, 2-6, 1-0

Year-end NTRP, 2000–2024

4.0 in 2000, 3.5 from 2015 to 2016, 3.0 in 2017, 3.5 from 2018 to 2020 and 3.5 from 2023 to 2024.

MatchPoint's combo 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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Heidi Timken: combo rating