MatchPoint

Player profile

Vittorio Viarengo’s NorCal tennis rating

Vittorio Viarengo
USTA 4.0 · NorCal league player
3.94
current
▲ +0.05 this season

Other formats · don’t affect your rating above

Combo 3.86Mixed 3.88
USTA4.00
2026
6 matches
4.093.973.86
Feb · 3.86
Jun · 3.94
Jun 14 · Doubles−0.06
L E. Nguyen / A. Huang
2-6,0-6 · with Chalam Kalahasti
● 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

6 matches

Published NorCal results in 2026 — 3 scoring, 3 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Jun 14, 2026 · Doubles · Combo

Lost 2-6,0-6
−0.06

Vittorio’s side

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A
3.86
Chalam Kalahasti(partner)Currently on SILVER CREEK 40MX7.0A
3.53

Opponents

Eric NguyenCurrently on PLEASANTON 55MX7.0B
4.27
Andrew HuangCurrently on SUNNYVALE MTC 40MX7.0F
4.16
Combo rating 3.92 → 3.86Doubles result

Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Jun 7, 2026 · Doubles

Won 2-6,7-6,1-0
+0.08

Vittorio’s side

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A
3.94
Michael Stebbins(partner)Currently on SILVER CREEK CM7.5A
3.80

Opponents

Nan SunCurrently on SUNNYVALE MTC CM8.5A
3.80
Sejin KwagCurrently on CUESTA TC CM9.5A
3.89
Rating 4.00 → 4.09Doubles result

May 11, 2026 · Doubles · Combo

Won 7-5,6-4
+0.03

Vittorio’s side

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A
3.86
Chalam Kalahasti(partner)Currently on SILVER CREEK 40MX7.0A
3.53

Opponents

Peter KuoCurrently on BAY CLUB SANTA CLARA CM7.5A
3.64
Greg RiggsCurrently on BAY CLUB COURTSIDE 40MX8.0C
3.32
Combo rating 3.89 → 3.92Doubles result

Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Mar 29, 2026 · Doubles · Combo

Lost 2-6,3-6
−0.08

Vittorio’s side

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A
3.86
Chalam Kalahasti(partner)Currently on SILVER CREEK 40MX7.0A
3.53

Opponents

Andrew HuangCurrently on SUNNYVALE MTC 40MX7.0F
4.16
Doug Sumaraga
4.04
Combo rating 3.97 → 3.89Doubles result

Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Feb 22, 2026 · Doubles

Won 2-6,6-4,1-0
+0.14

Vittorio’s side

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A
3.94
Pranit Sethi(partner)Currently on SILVER CREEK CM7.5A
4.18

Opponents

Chris KernCurrently on SUNNYVALE TC/SUNNYVALE MTC CM7.5C
3.93
Anurag ChaudharyCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A
4.25
Rating 3.86 → 4.00Doubles result
Best match
+0.14
Feb 22 vs C. Kern / A. Chaudhary
Worst match
−0.15
Jun 13 vs R. Wade / L. Roseman
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.
▲
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

Vittorio Viarengo’s MatchPoint NorCal tennis rating is 3.94, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 2 active NorCal league teams.

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−0.013.88
Pulled toward the 2025 year-end level−0.013.86

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