Jun 14, 2026 · Doubles
Lost 3-6,1-6
−0.14
Rating 3.92 → 3.79Doubles result
Player profile
Margaret Gruen’s NorCal tennis rating
Margaret Gruen
USTA 4.0 · NorCal league player
current
▼ −0.10 this season
Other formats · don’t affect your rating above
Combo 3.72
Active teams
No active team listing yet.
USTA4.00
2026
5 matches
Jan · 3.96
Jun · 3.79
Jun 14 · Doubles−0.14
L S. Copenhagen / N. Shay
3-6,1-6 · with Teresa King
● 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
5 matches
Published NorCal results in 2026 — 4 scoring, 1 combo or mixed. Combo and mixed don’t affect NTRP ratings.
May 23, 2026 · Doubles · Combo
Lost 1-6,3-6
−0.09
Opponents
Erin AckdoeCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.63Leone PattersonCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
4.34Combo rating 3.81 → 3.72Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Mar 7, 2026 · Doubles
Lost 4-6,2-6
−0.15
Opponents
Tuesdai PowersCurrently on HOPKINS PK CW8.5A
3.70Danielle DuperlyCurrently on UNION CITY LEISURE S/VETERANS MEM PK 55MX8.0A
3.94Rating 4.07 → 3.92Doubles result
Feb 8, 2026 · Doubles
Won 7-6,3-6,1-0
+0.05
Opponents
Frances Caroline GardhouseCurrently on SILVER CREEK CW7.5A
3.70Cynthia JamesCurrently on FREMONT TC CW7.5A
3.11Rating 4.02 → 4.07Doubles result
Jan 10, 2026 · Doubles
Won 7-6,6-1
+0.07
Rating 3.96 → 4.02Doubles result
Best match
+0.07
Jan 10 vs C. Quinn / J. Dowling
Worst match
−0.15
Mar 7 vs T. Powers / D. Duperly
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 Sep 20
Margaret Gruen’s MatchPoint NorCal tennis rating is 3.79, an independent estimate based on published NorCal league results through September 20, 2026.
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+0.033.92
Pulled toward the 2025 year-end level+0.033.96
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