Susanne Spiegelberg’s NorCal tennis rating
Susanne Spiegelberg
USTA 4.0 · NorCal league player
Active teams
No active team listing yet.
Jun 1 · Doubles−0.11
L C. Beatty / R. Williams
1-6,0-6 · with Heather Weyand
● 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
0 matches
Published NorCal league results in 2026.
Jun 1, 2025 · Doubles
Lost 1-6,0-6
−0.11
Rating 3.69 → 3.58Doubles result
May 17, 2025 · Doubles
Lost 0-6,2-6
−0.06
Opponents
Ally GwozdzCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A 4.10Rating 3.75 → 3.69Doubles result
May 10, 2025 · Doubles
Lost 1-6,3-6
−0.13
Rating 3.88 → 3.75Doubles result
May 3, 2025 · Doubles
Lost 1-6,1-6
−0.09
Rating 3.96 → 3.88Doubles result
Best match
−0.06
May 17 vs A. Gwozdz / L. Tonderys
Worst match
−0.13
May 10 vs S. Dumas / C. Aquino
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.
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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
Susanne Spiegelberg’s MatchPoint NorCal tennis rating is 3.68, 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+0.073.96
Pulled toward the 2025 year-end level+0.103.68
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