MatchPoint

Player profile

John Rubenfeld’s NorCal tennis rating

John Rubenfeld
USTA 3.5 · NorCal league player
3.41
current
▲ +0.07 this season

Other formats · don’t affect your rating above

Combo 3.32Mixed 3.42
USTA3.50
2026
9 matches
3.463.383.30
Jan · 3.30
Mar · 3.41
Sep 8 · Doubles+0.08
W J. Nipp / W. Gulden
4-6,6-4,1-0 · 2D · with Claudia Polidori
● 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

9 matches

Published NorCal results in 2026 — 5 scoring, 4 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 8, 2026 · Doubles · 2D · Mixed

Won 4-6,6-4,1-0
+0.08

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.42
Claudia Polidori(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW7.5A-DT
3.20

Opponents

Jeffrey NippCurrently on ROUND HILL CC CM6.5A
3.10
Wendy GuldenCurrently on ROUND HILL CC CW7.5A
3.45
Mixed rating 3.34 → 3.42Doubles result

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

May 23, 2026 · Doubles · Combo

Lost 0-6,3-6
−0.02

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.32
James Hopkins(partner)Currently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.71

Opponents

Dennis CiriacoCurrently on GREATER VALLEJO TA/AMADOR COURTS CM7.5A
3.91
J Isabel YanezCurrently on SOLANO TA/CENTENNIAL PRK 40MX7.0A
3.92
Combo rating 3.34 → 3.32Doubles result

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

May 16, 2026 · Doubles · Combo

Lost 6-7,7-5,0-1
−0.02

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.32
James Hopkins(partner)Currently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.71

Opponents

Russ Yoshinaka
4.21
Scot Cunningham
3.62
Combo rating 3.36 → 3.34Doubles result

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

Mar 21, 2026 · Doubles · Combo

Lost 0-6,0-6
−0.02

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.32
Ryan Kincaid(partner)Currently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.35

Opponents

Maurice MckennaCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B
3.79
Shuangxi XuCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5D
3.92
Combo rating 3.38 → 3.36Doubles result

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

Mar 14, 2026 · Singles

Won 6-3,6-3
+0.08

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41

Opponents

Steven BlissCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX7.0A
3.18
Rating 3.33 → 3.41Singles result

Feb 14, 2026 · Doubles

Lost 7-5,4-6,0-1
−0.13

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41
Peter Snowden(partner)Currently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.04

Opponents

Geraldo CarlosCurrently on CONCORD TC/WILLOW PASS PK CM7.5A
3.33
Luis Elazegui
3.25
Rating 3.46 → 3.33Doubles result

Feb 7, 2026 · Doubles

Won 4-6,7-6,1-0
+0.06

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41
Dmytro Bazulin(partner)Currently on WALNUT COUNTRY HOA CM6.5A
3.35

Opponents

Andrey IzmaylovCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A
3.29
Dale WelshCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A
3.13
Rating 3.41 → 3.46Doubles result

Jan 31, 2026 · Doubles

Won 6-4,6-4
+0.08

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41
James Hopkins(partner)Currently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.38

Opponents

Diogennes OliveiraCurrently on DIAMOND HILLS CM7.5A
3.40
Bruno OliveiraCurrently on DIAMOND HILLS CM7.5A
3.42
Rating 3.32 → 3.41Doubles result

Jan 14, 2026 · Doubles

Won 6-3,4-6,1-0
+0.02

John’s side

John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41
Paul Swink(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM6.5C
2.94

Opponents

John FosterCurrently on ROUND HILL CC CM6.5A
2.83
Armin SeifartCurrently on ROUND HILL CC 40MX6.0A
2.84
Rating 3.30 → 3.32Doubles result
Best match
+0.08
Jan 31 vs D. Oliveira / B. Oliveira
Worst match
−0.13
Feb 14 vs G. Carlos / L. Elazegui
▲
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

John Rubenfeld’s MatchPoint NorCal tennis rating is 3.41, 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−0.023.32
Pulled toward the 2025 year-end level−0.023.30

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