Heather Bonar’s NorCal tennis rating
Heather Bonar
USTA 3.0 · NorCal league player
Active teams
No active team listing yet.
Jun 13 · Doubles+0.14
W J. Takano-peters / T. Preston
7-5,6-1 · with Robyn Rogin
● 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 13, 2025 · Doubles
Won 7-5,6-1
+0.14
Rating 2.66 → 2.81Doubles result
Jun 12, 2025 · Doubles
Lost 0-6,1-6
−0.14
Opponents
Joanna HaCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B 2.81Rating 2.80 → 2.66Doubles result
Jun 8, 2025 · Singles
Won 6-2,6-3
+0.08
Rating 2.73 → 2.80Singles result
Jan 13, 2025 · Doubles
Lost 0-6,3-6
−0.15
Rating 2.88 → 2.73Doubles result
Jan 7, 2025 · Doubles
Won 7-5,6-3
+0.09
Opponents
Joanna HaCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B 2.81Rating 2.79 → 2.88Doubles result
Best match
+0.14
Jun 13 vs J. Takano-peters / T. Preston
Worst match
−0.15
Jan 13 vs P. Lane / L. Kanowsky
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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
Heather Bonar’s MatchPoint NorCal tennis rating is 2.80, 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−0.002.79
Pulled toward the 2025 year-end level−0.002.80
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