MatchPoint

Player profile

J Isabel Yanez: estimated dynamic rating

J Isabel Yanez
USTA3.5
Greater Vallejo TA/Amador Courts
3.49
Estimated dynamic rating
▲ +0.70 this season
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Mixed · 2026
24 matches
3.893.663.43
Jan · 3.70
Sep · 3.68
Sep 26 · Doubles+0.07
W K. Baer / P. Felsch
6-4,6-3 · 3D · with Iris Marquez
Your mixed rating, from mixed matches only. It doesn’t move your 3.49.● 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

32 matches

Published NorCal results in 2026 — 0 scoring, 32 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 26, 2026 · Doubles · 3D · Mixed

Lost 4-6,0-6
−0.16

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Monica Ravanello(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.54

Opponents

Arwa KaddouraCurrently on WILLOW PASS PK CW7.5A
3.90
Suresh GunasekaranCurrently on DOUGHERTY VALLEY HS CM6.5A
3.54
Mixed rating 3.77 → 3.61Doubles result

Sep 26, 2026 · Doubles · 3D · Mixed

Won 6-4,6-3
+0.07

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Iris Marquez(partner)Currently on SOLANO TA/CENTENNIAL PRK CW6.5A
3.23

Opponents

Keri BaerCurrently on RENO TENNIS CENTER 55MX7.0A
3.39
Peter FelschCurrently on WASHOE TENNIS CLUB/WASHOE TC CM7.5C
3.53
Mixed rating 3.61 → 3.68Doubles result

Sep 25, 2026 · Doubles · 3D · Mixed

Won 6-3,6-4
+0.17

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Nancy Wilson(partner)Currently on RICHMOND TA/NICHOLL PK CW8.5A
3.83

Opponents

Albert Tsang
3.64
Becky TamCurrently on SOUTH RENO TENNIS CW7.5A
4.00
Mixed rating 3.72 → 3.89Doubles result

Sep 25, 2026 · Doubles · 1D · Mixed

Lost 4-6,6-3,0-1
−0.12

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Tracy Dennis(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.74

Opponents

Jaclyn Rosete
3.21
Bahurudeen MohamedCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B
4.03
Mixed rating 3.89 → 3.77Doubles result

Sep 19, 2026 · Doubles · 3D · Mixed

Lost 3-6,6-7
−0.16

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Nancy Wilson(partner)Currently on RICHMOND TA/NICHOLL PK CW8.5A
3.83

Opponents

Stacey WordCurrently on STONEGATE CC CW7.5A-DT
3.40
Joseph YatesCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.76
Mixed rating 3.88 → 3.72Doubles result

Sep 13, 2026 · Doubles · 1D · Mixed

Won 6-4,6-2
+0.02

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Nancy Wilson(partner)Currently on RICHMOND TA/NICHOLL PK CW8.5A
3.83

Opponents

Rachel ChangCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.23
Alan JohnsonCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.35
Mixed rating 3.86 → 3.88Doubles result

Aug 29, 2026 · Doubles · 2D · Mixed

Won 6-0,6-1
+0.15

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Kathrine Cole(partner)Currently on IN-SHAPE: VACAVILLE BROWNS VAL CW8.5A
4.47

Opponents

Nancy SelphCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.61
Joseph YatesCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.76
Mixed rating 3.72 → 3.86Doubles result

Aug 16, 2026 · Doubles · 2D · Mixed

Won 6-1,6-0
+0.02

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Sahra Pak(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.53

Opponents

Lindsey LevineCurrently on NAPA VALLEY TC/VINTAGE HS CW6.5A
3.23
Roger MunozCurrently on SOLANO TA/CENTENNIAL PRK CM6.5B
3.13
Mixed rating 3.64 → 3.66Doubles result

Jul 29, 2026 · Doubles · Mixed

Won 6-2,6-4
+0.07

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Tracy Dennis(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.74

Opponents

Courtney BockCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.54
E George SaghirCurrently on GREEN VALLEY CC CM7.5A
3.27
Mixed rating 3.57 → 3.64Doubles result

Jul 26, 2026 · Doubles · Mixed

Won 6-1,6-3
+0.14

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Kathrine Cole(partner)Currently on IN-SHAPE: VACAVILLE BROWNS VAL CW8.5A
4.47

Opponents

Warren ValdeabellaCurrently on LAFAYETTE TC CM8.5A
3.90
Stephanie RossCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.41
Mixed rating 3.43 → 3.57Doubles result

Jun 28, 2026 · Doubles · Mixed

Won 6-1,6-0
+0.08

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Nancy Wilson(partner)Currently on RICHMOND TA/NICHOLL PK CW8.5A
3.83

Opponents

Patrick GraftonCurrently on GREEN VALLEY CC CM7.5A
3.52
Jennifer CarusoCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.40
Mixed rating 3.55 → 3.63Doubles result

Jun 13, 2026 · Doubles · Mixed

Won 6-2,6-0
+0.08

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Nancy Wilson(partner)Currently on RICHMOND TA/NICHOLL PK CW8.5A
3.83

Opponents

Stephanie RossCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.41
John RossCurrently on IN-SHAPE: RANCHO SOLANO 55MX8.0A
3.18
Mixed rating 3.47 → 3.55Doubles result

Jun 11, 2026 · Doubles · Mixed

Won 4-6,7-5,1-0
+0.04

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Sahra Pak(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.53

Opponents

Alfredo VigilCurrently on GREEN VALLEY CC CM7.5A
3.58
Nicole Ciarabellini
3.22
Mixed rating 3.43 → 3.47Doubles result

May 24, 2026 · Doubles · Combo

Lost 3-6,4-6
−0.10

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Gary Gem Yanez(partner)Currently on REFUGIO PK CM8.5A
4.01

Opponents

Scott JudyCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
3.91
Stephen BuchholzCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
4.14
Combo rating 4.00 → 3.90Doubles result

May 23, 2026 · Doubles · Combo

Won 6-0,6-3
+0.04

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Dennis Ciriaco(partner)Currently on GREATER VALLEJO TA/AMADOR COURTS CM7.5A
3.75

Opponents

James HopkinsCurrently on WALNUT CREEK RC/Walnut Creek TC S70M6.0A
3.59
John RubenfeldCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.23
Combo rating 3.96 → 4.00Doubles result

May 12, 2026 · Doubles · Combo

Lost 2-6,2-6
−0.19

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Thinh Vo(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX7.0A
3.57

Opponents

Lars BarfodCurrently on ROUND HILL CC CM8.5A
3.77
James RyanCurrently on ROUND HILL CC CM8.5A
3.82
Combo rating 4.14 → 3.96Doubles result

May 3, 2026 · Doubles · Combo

Won 6-1,7-6
+0.15

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Frederick Crescencio(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A
4.06

Opponents

Steven LehmerCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.32
James CochraneCurrently on BAY TREES PK CM7.5A
3.82
Combo rating 3.99 → 4.14Doubles result

May 2, 2026 · Doubles · Combo

Won 6-4,7-6
+0.07

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Frederick Crescencio(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A
4.06

Opponents

Lars BarfodCurrently on ROUND HILL CC CM8.5A
3.77
Steve MeyerCurrently on ROUND HILL CC CM8.5A
3.70
Combo rating 3.92 → 3.99Doubles result

Apr 25, 2026 · Doubles · Mixed

Lost 1-6,3-6
−0.09

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Elizabeth Tong(partner)Currently on SOLANO TA/CENTENNIAL PRK CW6.5A
3.43

Opponents

Andrew HuangCurrently on RINCONADA PK CM7.5A
4.21
Shan SunCurrently on SUNNYVALE MTC CW6.5B
3.61
Mixed rating 3.56 → 3.47Doubles result

Apr 18, 2026 · Doubles · Combo

Won 6-2,7-6
+0.11

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Frederick Crescencio(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A
4.06

Opponents

Maxwell NjelitaCurrently on DIAMOND HILLS CM8.5A
3.69
Scott JudyCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
3.91
Combo rating 3.81 → 3.92Doubles result

Apr 4, 2026 · Doubles · Combo

Won 6-3,3-6,1-0
+0.07

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Frederick Crescencio(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A
4.06

Opponents

Wesley Chan
3.79
Larry BrandtCurrently on VALLEY VISTA RC/VVRC COURTS CM7.5A
3.41
Combo rating 3.74 → 3.81Doubles result

Mar 29, 2026 · Doubles · Mixed

Won 6-4,5-7,1-0
+0.06

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Sahra Pak(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.53

Opponents

Ava AscherCurrently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.74
Anthony RamirezCurrently on SOLANO TA/CENTENNIAL PRK CM6.5B
2.93
Mixed rating 3.50 → 3.56Doubles result

Mar 16, 2026 · Doubles · Combo

Won 6-4,3-6,1-0
+0.11

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.90
Dennis Ciriaco(partner)Currently on GREATER VALLEJO TA/AMADOR COURTS CM7.5A
3.75

Opponents

Kevin Coldiron
3.86
Joshua LeonardCurrently on RICHMOND TA/NICHOLL PK CM7.5A
3.68
Combo rating 3.63 → 3.74Doubles result

Mar 14, 2026 · Doubles · Mixed

Won 2-6,6-0,1-0
+0.04

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Hilal Williams(partner)Currently on SOLANO TA/CENTENNIAL PRK CW6.5A
3.02

Opponents

Christy Yuk Ling LiCurrently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.46
Anthony RamirezCurrently on SOLANO TA/CENTENNIAL PRK CM6.5B
2.93
Mixed rating 3.46 → 3.50Doubles result

Jan 31, 2026 · Doubles · Mixed

Lost 3-6,4-6
−0.20

J’s side

J Isabel YanezCurrently on GREATER VALLEJO TA/AMADOR COURTS 55MX8.0A
3.68
Sahra Pak(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.53

Opponents

Annika FischerCurrently on NAPA VALLEY TC/VINTAGE HS CW6.5A
3.34
Aaron Starfire
3.64
Mixed rating 3.63 → 3.43Doubles result

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

Best match
+0.17
Sep 25 vs A. Tsang / B. Tam
Worst match
−0.20
Jan 31 vs A. Fischer / A. Starfire
Where you started ›2.79
2019 year-end NTRP 3.02.65
Scale calibration+0.14
Season start2.79
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+0.022.81
Pulled toward the 2025 year-end level−0.053.49

More about J

J Isabel Yanez has been a USTA NorCal 3.5 since 2024. The estimated dynamic rating is 3.49, up 0.70 this season, with a 21–11 record in 2026 across combo and mixed play. Most frequent partner: Tracy Dennis, 6–5 in 11 matches together.

Record

21–11
2026 season, 32 matches
24–12
2025 season, 36 matches
8
Longest winning streak
13–8
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, 2018–2025

3.5 in 2018, 3.0 in 2019 and 3.5 from 2024 to 2025.

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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