Stephanie Kobesky’s NorCal tennis rating
Stephanie Kobesky
USTA 3.0 · NorCal league player
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May 31 · Singles+0.21
W Erin Kelly
6-0,6-0
● 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
10 matches
Published NorCal league results in 2026.
May 31, 2026 · Singles
Won 6-0,6-0
+0.21
Rating 2.56 → 2.77Singles result
May 23, 2026 · Doubles
Won 6-2,6-2
+0.12
Rating 2.44 → 2.56Doubles result
May 9, 2026 · Doubles
Lost 4-6,4-6
−0.06
Rating 2.50 → 2.44Doubles result
Apr 2, 2026 · Doubles
Lost 0-6,6-4,0-1
−0.05
Rating 2.55 → 2.50Doubles result
Mar 15, 2026 · Doubles
Lost 6-4,2-6,0-1
−0.10
Rating 2.65 → 2.55Doubles result
Mar 14, 2026 · Doubles
Lost 1-6,2-6
−0.14
Rating 2.79 → 2.65Doubles result
Mar 7, 2026 · Doubles
Lost 3-6,6-3,0-1
−0.09
Rating 2.87 → 2.79Doubles result
Mar 1, 2026 · Doubles
Won 2-6,6-4,1-0
+0.15
Rating 2.72 → 2.87Doubles result
Feb 28, 2026 · Doubles
Lost 4-6,2-6
−0.20
Rating 2.92 → 2.72Doubles result
Feb 7, 2026 · Doubles
Won 7-5,6-4
+0.13
Rating 2.79 → 2.92Doubles result
Best match
+0.21
May 31 vs Erin Kelly
Worst match
−0.20
Feb 28 vs K. Keane / C. Winterburn
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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
Stephanie Kobesky’s MatchPoint NorCal tennis rating is 2.77, 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+0.002.79
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