Phil Peterson’s NorCal tennis rating
Phil Peterson
USTA 4.0 · NorCal league player
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Feb 21 · Doubles+0.03
W W. Kuo / S. Cao
6-1,6-2 · with Alex Roedling
● 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 league results in 2026.
Feb 21, 2026 · Doubles
Won 6-1,6-2
+0.03
Rating 3.82 → 3.85Doubles result
Feb 8, 2026 · Doubles
Lost 2-6,3-6
−0.17
Opponents
Hank WangCurrently on CUPERTINO TC/CUPERTINO SC CM8.5A 3.91Rating 3.99 → 3.82Doubles result
Jan 31, 2026 · Doubles
Won 6-0,6-1
+0.05
Rating 3.94 → 3.99Doubles result
Jan 17, 2026 · Doubles
Lost 3-6,3-6
−0.20
Opponents
Shuchun ZhaoCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A 3.86Rating 4.14 → 3.94Doubles result
Jan 10, 2026 · Doubles
Lost 2-6,1-6
−0.17
Rating 4.31 → 4.14Doubles result
Best match
+0.05
Jan 31 vs R. Gopal / H. Dao
Worst match
−0.20
Jan 17 vs S. Zhao / M. Zhang
Where you started ›4.44
2023 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
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
Phil Peterson’s MatchPoint NorCal tennis rating is 3.85, 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−0.074.37
Pulled toward the 2025 year-end level−0.064.31
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