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Aimee Diener: estimated dynamic rating

Aimee Diener
USTA4.0
Sierra Sport
3.93
Estimated dynamic rating
▲ +0.59 this season
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Combo · 2026
7 matches
4.203.943.68
Aug · 3.84
Oct · 4.20
Oct 10 · Doubles+0.10
W R. Sandoval / S. Tang
6-2,6-2 · 1D · with Tanya Peterson
Your combo rating, from combo matches only. It doesn’t move your 3.93.● 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

30 matches

Published NorCal results in 2026 — 13 scoring, 17 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 10, 2026 · Doubles · 1D · Combo

Won 6-2,6-2
+0.10

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Tanya Peterson(partner)Currently on SIERRA SPORT CW8.5A
4.26

Opponents

Ruxandra SandovalCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.07
Seng Leang TangCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.04
Combo rating 4.10 → 4.20Doubles result

Sep 27, 2026 · Doubles · 1D · Combo

Won 6-3,6-2
+0.12

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Patti Rose(partner)Currently on SIERRA SPORT CW8.5A
4.10

Opponents

Diane DiedrichCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.41
Megan LeeCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.40
Combo rating 3.97 → 4.09Doubles result

Sep 19, 2026 · Doubles · 2D · Combo

Won 6-4,6-2
+0.12

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Tanya Peterson(partner)Currently on SIERRA SPORT CW8.5A
4.26

Opponents

Connie VazquezCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.15
Christen OttaCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.84
Combo rating 3.85 → 3.97Doubles result

Sep 17, 2026 · Doubles · 3D · Combo

Won 6-0,6-4
+0.03

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Alexsis Rudstrom(partner)Currently on SIERRA SPORT CW7.5A
3.87

Opponents

Kenzie HongCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.75
Suchitha JosephCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.31
Combo rating 3.82 → 3.85Doubles result

Aug 29, 2026 · Doubles · 2D · Combo

Won 6-1,6-3
+0.14

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Tanya Peterson(partner)Currently on SIERRA SPORT CW8.5A
4.26

Opponents

Nicole RobertsCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.94
Seng Leang TangCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.04
Combo rating 3.68 → 3.82Doubles result

Aug 24, 2026 · Doubles · 1D · Combo

Lost 6-7,3-6
−0.16

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
4.20
Janine Emerzian(partner)Currently on SIERRA SPORT CW7.5A
3.36

Opponents

Kaitlin DrakeCurrently on SIERRA SPORT CW8.5A
4.17
Stacey MunroCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.77
Combo rating 3.84 → 3.68Doubles result

Jun 28, 2026 · Doubles

Won 6-2,6-2
+0.09

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Whitney Witrado(partner)Currently on SIERRA SPORT CW7.5A
4.11

Opponents

Kenzie HongCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.83
Emma KalmbachCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.83
Rating 3.84 → 3.93Doubles result

Jun 13, 2026 · Doubles

Lost 3-6,0 RE-3
−0.02

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Whitney Witrado(partner)Currently on SIERRA SPORT CW7.5A
4.11

Opponents

Megan LeeCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.51
Seng Leang TangCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.48
Rating 3.85 → 3.84Doubles result

Jun 3, 2026 · Doubles

Lost 4-6,6-3,0-1
−0.04

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Whitney Witrado(partner)Currently on SIERRA SPORT CW7.5A
4.11

Opponents

Janene ArmasCurrently on SIERRA SPORT CW8.5A
4.41
Linda DaddinoCurrently on SIERRA SPORT CW8.5A
4.08
Rating 3.72 → 3.68Doubles result

May 13, 2026 · Doubles

Won 4-6,6-1,1-0
+0.04

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Whitney Witrado(partner)Currently on SIERRA SPORT CW7.5A
4.11

Opponents

Stacey MunroCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.22
Sarah VorCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.87
Rating 3.69 → 3.73Doubles result

May 11, 2026 · Doubles

Lost 4-6,5-7
−0.01

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Diane Richards(partner)Currently on SIERRA SPORT CW8.5A
4.08

Opponents

Erin CarlsonCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.51
Patti RoseCurrently on SIERRA SPORT CW8.5A
4.46
Rating 3.71 → 3.69Doubles result

May 6, 2026 · Doubles

Lost 1-6,5-7
−0.05

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Christen Otta(partner)Currently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.75

Opponents

Megan LeeCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.51
Ruxandra SandovalCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.08
Rating 3.75 → 3.71Doubles result

Apr 26, 2026 · Doubles · Mixed

Lost 3-6,4-6
−0.12

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Stefan Haener(partner)Currently on SIERRA SPORT CM7.5A
3.75

Opponents

Jasper GolinghoCurrently on ROSEVILLE LIFE TIME CM8.5A
4.10
Norabel ObejasCurrently on SIERRA VIEW CW6.5A
3.82
Mixed rating 4.06 → 3.93Doubles result

Apr 24, 2026 · Doubles · Mixed

Won 6-2,3-6,1-0
+0.04

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Stefan Haener(partner)Currently on SIERRA SPORT CM7.5A
3.75

Opponents

Brady RogersCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5D
3.81
Julia PetrovCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.26
Mixed rating 3.94 → 3.98Doubles result

Apr 19, 2026 · Doubles

Lost 1-6,5-7
−0.01

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Whitney Witrado(partner)Currently on SIERRA SPORT CW7.5A
4.11

Opponents

Erin CarlsonCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
4.51
Patti RoseCurrently on SIERRA SPORT CW8.5A
4.46
Rating 3.53 → 3.52Doubles result

Feb 18, 2026 · Doubles · Mixed

Won 3-6,6-3,1-0
+0.10

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Mateo Vargas(partner)Currently on FIG GARDEN CM8.5A
4.32

Opponents

Kassy ChauhanCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.94
Wesley SorensonCurrently on SIERRA SPORT CM7.5A
3.95
Mixed rating 3.97 → 4.08Doubles result

Feb 15, 2026 · Doubles · Mixed

Won 6-3,5-7,1-0
+0.11

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Jeff Hagamancummins(partner)Currently on CLOVIS TC/BUCHANAN HS CM7.5A
4.02

Opponents

Kassy ChauhanCurrently on ROEDING PK TENNIS CL/ROEDING PK CW8.5A
3.94
Bee Michael VangCurrently on CLOVIS TC/CLOVIS NORTH HS CM8.5A
4.00
Mixed rating 3.86 → 3.97Doubles result

Feb 6, 2026 · Doubles · Mixed

Lost 0-6,2-6
−0.05

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Jeff Hagamancummins(partner)Currently on CLOVIS TC/BUCHANAN HS CM7.5A
4.02

Opponents

Sarah VorCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
4.20
Jade YangCurrently on CLOVIS TC/BUCHANAN HS CM7.5A
4.25
Mixed rating 3.91 → 3.86Doubles result

Jan 26, 2026 · Doubles · Mixed

Won 6-2,6-3
+0.02

Aimee’s side

Aimee DienerCurrently on SIERRA SPORT CW8.5A
3.93
Stefan Haener(partner)Currently on SIERRA SPORT CM7.5A
3.75

Opponents

Prem Xiong
3.48
Stacey MunroCurrently on CLOVIS TC/BUCHANAN HS CW7.5A
3.35
Mixed rating 3.89 → 3.91Doubles result

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

Best match
+0.14
Aug 29 vs N. Roberts / S. Tang
Worst match
−0.16
Aug 24 vs K. Drake / S. Munro
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
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.193.15
Pulled toward the 2025 year-end level+0.023.43

More about Aimee

Aimee Diener has been a USTA NorCal 4.0 since 2025, after starting at 3.0 in 2022. The estimated dynamic rating is 3.93, up 0.59 this season, with a 19–11 record in 2026 across regular, combo and mixed play. Most frequent partner: Whitney Witrado, 9–7 in 16 matches together.

Record

19–11
2026 season, 30 matches
9–10
2025 season, 19 matches
6
Longest winning streak
9–5
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, 2022–2026

3.0 in 2022, 3.5 from 2023 to 2024 and 4.0 from 2025 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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