Jun 14, 2025 · Singles
Won 6-3,1-6,1-0
+0.09
Karthik’s side
Opponents
Ryan RoseteCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX7.0C
3.52Rating 3.59 → 3.68Singles result
Player profile
Karthik Viswanathan’s NorCal tennis rating
Karthik Viswanathan
USTA 3.5 · NorCal league player
current
▲ +0.23 this season
Active teams
No active team listing yet.
USTA3.50
2025
12 matches
Feb · 3.26
Jun · 3.68
Jun 14 · Singles+0.09
W Ryan Rosete
6-3,1-6,1-0
● 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
0 matches
Published NorCal league results in 2026.
Jun 7, 2025 · Singles
Won 6-0,4-6,1-0
+0.08
Karthik’s side
Opponents
3.37
Rating 3.52 → 3.59Singles result
Jun 3, 2025 · Doubles
Lost 1-6,3-6
−0.03
Rating 3.55 → 3.52Doubles result
May 22, 2025 · Singles
Won 2-6,6-3,1-0
+0.03
Karthik’s side
Opponents
Ryan DacayananCurrently on PLEASANTON CM6.5B
2.99Rating 3.52 → 3.55Singles result
May 17, 2025 · Singles
Lost 7-6,5-7,0-1
−0.15
Karthik’s side
Opponents
3.56
Rating 3.67 → 3.52Singles result
May 4, 2025 · Singles
Won 6-3,5-1 RE
+0.09
Karthik’s side
Opponents
3.41
Rating 3.58 → 3.67Singles result
Apr 20, 2025 · Singles
Won 6-1,6-3
+0.16
Karthik’s side
Opponents
Achin MishraCurrently on SUNNYVALE MTC CM7.5F
3.63Rating 3.43 → 3.58Singles result
Apr 12, 2025 · Singles
Won 6-4,6-3
+0.10
Karthik’s side
Opponents
Ali OromchianCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5A
3.36Rating 3.33 → 3.43Singles result
Mar 13, 2025 · Singles
Won 6-0,6-3
+0.05
Karthik’s side
Opponents
Subramanian VenkatapathyCurrently on BAY TREES PK CM6.5A
3.11Rating 3.28 → 3.33Singles result
Mar 11, 2025 · Doubles
Lost 0-6,6-4,0-1
−0.13
Rating 3.42 → 3.28Doubles result
Mar 4, 2025 · Singles
Won 6-4,6-0
+0.05
Karthik’s side
Opponents
3.03
Rating 3.37 → 3.42Singles result
Feb 22, 2025 · Singles
Won 6-2,1-6,1-0
+0.11
Karthik’s side
Opponents
3.39
Rating 3.26 → 3.37Singles result
Best match
+0.16
Apr 20 vs Achin Mishra
Worst match
−0.15
May 17 vs Mohammed Zubair
▲
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
Karthik Viswanathan’s MatchPoint NorCal tennis rating is 3.57, 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−0.083.26
Pulled toward the 2025 year-end level−0.113.57
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