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Player profile

Jeff Wong: estimated dynamic rating

Jeff Wong
USTA4.5
Walnut Creek RC/Walnut Creek TC
4.79
Estimated dynamic rating
▲ +0.35 this season
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Combo · 2026
5 matches
4.884.684.48
Aug · 4.88
Oct · 4.48
Oct 14 · Doubles−0.14
L A. Rihan / A. Alst
4-6,1-6 · 2D · with Parag Bhatt
Your combo rating, from combo matches only. It doesn’t move your 4.79.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.

Current season

35 matches

Published NorCal results in 2026 — 20 scoring, 15 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 14, 2026 · Doubles · 2D · Combo

Lost 4-6,1-6
−0.14

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.48
Parag Bhatt(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.11

Opponents

Arjun RihanCurrently on RICHMOND TA/NICHOLL PK CM9.5A
4.78
Andrew Van AlstCurrently on RICHMOND TA/NICHOLL PK CM8.5A
4.38
Combo rating 4.61 → 4.48Doubles result

Sep 28, 2026 · Doubles · 2D · Combo

Lost 3-6,3-6
−0.21

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.48
Garvin Tom(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.12

Opponents

Dan GullionCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
4.21
Ioann TimokhinCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
4.37
Combo rating 4.82 → 4.61Doubles result

Sep 22, 2026 · Doubles · 2D · Combo

Won 6-2,6-0
+0.03

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.48
Daniel Pottorff(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.14

Opponents

Francisco MaciasCurrently on ROUND HILL CC CM8.5A
4.17
Stephen KasirajanCurrently on ROUND HILL CC CM8.5A
3.60
Combo rating 4.79 → 4.82Doubles result

Sep 18, 2026 · Doubles · 3D · Combo

Won 7-5,6-4
+0.08

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.48
Elliot Feinberg(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.72

Opponents

Joshua WongCurrently on LAFAYETTE TC CM9.5A
4.65
Dae KimCurrently on LAFAYETTE TC CM9.5A
4.27
Combo rating 4.70 → 4.79Doubles result

Aug 31, 2026 · Doubles · 3D · Combo

Lost 6-7,0-6
−0.17

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.48
Jake Lam(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.38

Opponents

Diego FretesCurrently on ORINDA CC CM9.5A
4.40
Nicholas SaquilayanCurrently on SUNNYVALE MTC CM9.5A
4.79
Combo rating 4.88 → 4.70Doubles result

Aug 14, 2026 · Doubles

Won 6-3,6-2
+0.06

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Aaron Douville(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.72

Opponents

Alexander SpicerCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.40
Jacob White
4.55
Rating 4.73 → 4.79Doubles result

Jun 12, 2026 · Doubles

Won 6-3,6-1
+0.01

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Keith Edwards(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.70

Opponents

Dirk GilliardCurrently on ROUND HILL CC CM8.5A
3.74
Gordon WilliamsCurrently on ROUND HILL CC CM8.5A
4.10
Rating 4.71 → 4.71Doubles result

May 31, 2026 · Doubles

Won 6-0,5-2 RE
+0.01

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Thomas Lyhne(partner)
4.43

Opponents

Peter LeeCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
4.17
Leo Li
4.08
Rating 4.70 → 4.71Doubles result

May 27, 2026 · Singles

Won 6-0,6-0
+0.01

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79

Opponents

Bellal DaunishCurrently on WILLOW PASS PK CM8.5A
4.04
Rating 4.68 → 4.70Singles result

May 24, 2026 · Doubles

Won 6-4,6-1
+0.03

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Connor Ard(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.60

Opponents

Drew Hackman
4.21
Bryant Ung
4.36
Rating 4.65 → 4.68Doubles result

May 23, 2026 · Doubles

Won 6-4,7-6
+0.01

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Patrick Beauchemin(partner)Currently on VALLEY VISTA RC/VVRC COURTS 55MX9.0A
4.37

Opponents

Awais ZubairCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
3.98
Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A
4.05
Rating 4.64 → 4.65Doubles result

May 10, 2026 · Doubles

Won 6-1,7-6
+0.09

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Matt Panuwat(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A
4.59

Opponents

Sang Gyum KimCurrently on ALMADEN SR CM9.5A
4.53
Vijay SundaresanCurrently on HARBOR BAY CM9.5A
4.58
Rating 4.55 → 4.64Doubles result

May 8, 2026 · Doubles

Won 6-4,6-2
+0.02

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Matt Panuwat(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A
4.59

Opponents

Ardavan KheradpirCurrently on CLOVIS EAST HS CM8.5A
4.19
Jaime YrastorzaCurrently on CLOVIS EAST HS CM8.5A
4.20
Rating 4.67 → 4.69Doubles result

Apr 26, 2026 · Doubles · Mixed

Won 4-6,7-6,1-0
+0.08

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Kimiko Kearney(partner)
4.73

Opponents

Karissa WatanabeCurrently on MORGAN HILL TC/MORGAN HILL TC CW8.5A
4.27
Nicholas FigueiraCurrently on SUNNYVALE MTC CM9.5A
4.93
Mixed rating 4.85 → 4.93Doubles result

Apr 24, 2026 · Doubles · Mixed

Won 6-1,6-2
+0.03

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Kimiko Kearney(partner)
4.73

Opponents

Veeraya PupatwibulCurrently on SUNNYVALE MTC CW9.5A
4.40
Eric ChaoCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.24
Mixed rating 4.80 → 4.83Doubles result

Apr 19, 2026 · Doubles

Won 6-4,6-4
+0.02

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Keith Edwards(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.70

Opponents

Seth ReedCurrently on WILLOW PASS PK CM8.5A
4.37
Antonio AmbrizCurrently on DIAMOND HILLS CM8.5A
4.21
Rating 4.61 → 4.63Doubles result

Mar 13, 2026 · Doubles

Won 6-2,6-2
+0.08

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Matt Panuwat(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A
4.59

Opponents

Artem MelnikCurrently on LAFAYETTE TC CM9.5A
4.50
Dae KimCurrently on LAFAYETTE TC CM9.5A
4.50
Rating 4.49 → 4.56Doubles result

Mar 5, 2026 · Doubles

Won 6-3,7-5
+0.08

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Aaron Douville(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.72

Opponents

Peter SullivanCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0A
4.57
Thomas Lyhne
4.43
Rating 4.41 → 4.49Doubles result

Feb 22, 2026 · Doubles

Lost 6-1,4-6,0-1
−0.15

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Craig Lazarchik(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX9.0A
4.83

Opponents

Scott Eversole
4.45
Barry SeemanCurrently on LAFAYETTE TC CM9.5A
4.74
Rating 4.55 → 4.41Doubles result

Feb 20, 2026 · Doubles

Won 6-2,6-3
+0.10

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Aaron Douville(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.72

Opponents

Scott Eversole
4.45
Barry SeemanCurrently on LAFAYETTE TC CM9.5A
4.74
Rating 4.45 → 4.55Doubles result

Feb 13, 2026 · Doubles · Mixed

Won 4-6,6-3,1-0
+0.01

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Isabella Feinberg(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.88

Opponents

Stefanie CohenCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.88
Steven LehmerCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.10
Mixed rating 4.91 → 4.92Doubles result

Feb 7, 2026 · Doubles · Mixed

Won 6-3,6-2
+0.03

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Olga Ivanova(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.61

Opponents

Kayla Baier
3.89
Manas Madhira
4.47
Mixed rating 4.88 → 4.91Doubles result

Jan 30, 2026 · Doubles

Won 7-5,6-3
+0.05

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Leif Krauss(partner)Currently on SAN PABLO PK CM9.5A
4.46

Opponents

Garizaldy CaabayCurrently on PLEASANTON CM8.5A
4.44
Kian Ong
4.28
Rating 4.41 → 4.45Doubles result

Jan 24, 2026 · Doubles

Won 7-6,6-3
+0.04

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Patrick Beauchemin(partner)Currently on VALLEY VISTA RC/VVRC COURTS 55MX9.0A
4.37

Opponents

Alex JamesCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.31
Jeff Forbes
4.23
Rating 4.37 → 4.41Doubles result

Jan 21, 2026 · Doubles · Mixed

Won 6-1,6-3
+0.00

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Isabella Feinberg(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.88

Opponents

Renee Nickerson
3.93
Steve MeyerCurrently on ROUND HILL CC CM8.5A
3.56
Mixed rating 4.88 → 4.88Doubles result

Jan 18, 2026 · Doubles · Mixed

Won 6-3,6-4
+0.10

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.80
Kimiko Kearney(partner)
4.73

Opponents

Fenny WidjajaCurrently on WALNUT CREEK RC/Walnut Creek TC CW9.5A
4.30
Aaron DouvilleCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.75
Mixed rating 4.78 → 4.88Doubles result

Jan 9, 2026 · Doubles

Won 6-1,6-0
+0.09

Jeff’s side

Jeff WongCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.79
Aaron Douville(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.72

Opponents

Garizaldy CaabayCurrently on PLEASANTON CM8.5A
4.44
Dae KimCurrently on LAFAYETTE TC CM9.5A
4.50
Rating 4.27 → 4.37Doubles result

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

Best match
+0.08
Sep 18 vs J. Wong / D. Kim
Worst match
−0.21
Sep 28 vs D. Gullion / I. Timokhin
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.
▲
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 Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.114.33
Pulled toward the 2025 year-end level+0.124.27

More about Jeff

Jeff Wong is a USTA NorCal 4.5 in 2026, down from 5.0 in 2025. The estimated dynamic rating is 4.79, up 0.35 this season, with a 28–7 record in 2026 across regular, combo and mixed play. Most frequent partner: Kimiko Kearney, 5–2 in 7 matches together.

Record

28–7
2026 season, 35 matches
1–3
2025 season, 4 matches
8
Longest winning streak
3–1
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2004–2026

3.5 from 2004 to 2005, 4.0 from 2006 to 2008, 4.5 from 2009 to 2012, 4.5 in 2014, 4.5 in 2018, 4.5 from 2021 to 2024, 5.0 in 2025 and 4.5 in 2026.

MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.

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