MatchPoint

Player profile

Jennifer Pereos: estimated dynamic rating

Jennifer Pereos
USTA4.0
NorCal league player
4.20
Estimated dynamic rating
▲ +0.31 this season
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Mixed · 2026
29 matches
4.444.083.72
Jan · 3.87
Sep · 4.18
Sep 26 · Doubles−0.10
L R. Lamour / S. Lakornwong
1-6,5-7 · 1D · with Chad Twedt
Your mixed rating, from mixed matches only. It doesn’t move your 4.20.● 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

57 matches

Published NorCal results in 2026 — 21 scoring, 36 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 26, 2026 · Doubles · 1D · Mixed

Lost 1-6,5-7
−0.10

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Chad Twedt(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
4.01

Opponents

Rob LamourCurrently on GOLDMAN TC CM8.5A
4.62
Suratwadee LakornwongCurrently on FOSTER CITY TC/EDGEWATER PK CW7.5A-DT
4.14
Mixed rating 4.29 → 4.18Doubles result

Sep 23, 2026 · Doubles · 2D · Combo

Won 6-2,6-1
+0.07

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.28
Christina George(partner)Currently on RIO DEL ORO CW8.5A-DT
3.95

Opponents

Tracy QuilalaCurrently on JOHNSON RANCH CW8.5A-DT
4.12
Keiko IchimaruCurrently on SUN CITY LINCOLN 55MX8.0A
3.70
Combo rating 4.22 → 4.28Doubles result

Sep 14, 2026 · Doubles · 1D · Combo

Lost 4-6,6-7
−0.07

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.28
Christina Turpen(partner)Currently on RIO DEL ORO CW8.5A-DT
3.88

Opponents

Julie RowlandCurrently on GOLD RIVER RC CW8.5B
4.45
Gina FongCurrently on GOLD RIVER RC CW8.5B
4.42
Combo rating 4.29 → 4.22Doubles result

Aug 29, 2026 · Doubles · 1D · Combo

Won 6-3,7-5
+0.03

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.28
Susan Day(partner)Currently on RENO TENNIS CENTER 55MX7.0A
3.29

Opponents

Maria UyCurrently on SUNNYVALE MTC CW8.5D
3.89
Nathalie AtwellCurrently on SOUTH RENO TENNIS CW7.5A
3.71
Combo rating 4.38 → 4.42Doubles result

Aug 22, 2026 · Doubles · 3D · Mixed

Lost 2-6,4-6
−0.15

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Chad Twedt(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
4.01

Opponents

Margaret HarrisonCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
4.14
Andrew StinnettCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
4.18
Mixed rating 4.44 → 4.29Doubles result

Aug 9, 2026 · Doubles · Mixed

Won 6-2,6-2
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Joel Newmeyer(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
3.97

Opponents

Victoria NessCurrently on SOUTH RENO TENNIS 55MX8.0A
3.94
Denis DiehlCurrently on SOUTH RENO TENNIS 55MX8.0A
3.79
Mixed rating 4.28 → 4.32Doubles result

Aug 8, 2026 · Doubles · Mixed

Won 7-6,6-2
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Kamesh Vedula(partner)Currently on ANTELOPE TA/ANTELOPE COMMUNITY PK CM7.5A
3.80

Opponents

Lisa RyanCurrently on ROLLINGWOOD 55MX8.0A
4.00
Todd Dooley
3.79
Mixed rating 4.23 → 4.27Doubles result

Jul 28, 2026 · Doubles · Mixed

Lost 5-7,6-7
−0.15

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Chad Twedt(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
4.01

Opponents

Miriam DequadrosCurrently on ZEPHYR COVE CW7.5A
3.99
Joel RobisonCurrently on INCLINE VILLAGE 55MX8.0A
4.35
Mixed rating 4.38 → 4.23Doubles result

Jul 12, 2026 · Doubles · Mixed

Won 6-2,6-0
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Kamesh Vedula(partner)Currently on ANTELOPE TA/ANTELOPE COMMUNITY PK CM7.5A
3.80

Opponents

Manish Sondhi
3.83
Li WhalenCurrently on YUBA CITY RC CW8.5A
3.86
Mixed rating 4.10 → 4.14Doubles result

Jul 5, 2026 · Doubles · Mixed

Won 3-6,6-1,1-0
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Jaime Tibaduiza(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM7.5B
3.84

Opponents

Victoria NessCurrently on SOUTH RENO TENNIS 55MX8.0A
3.94
David AucoinCurrently on WASHOE TENNIS CLUB/WASHOE TC CM7.5D
3.90
Mixed rating 4.11 → 4.15Doubles result

Jul 5, 2026 · Doubles · Mixed

Won 6-0,6-1
+0.02

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Endika Berasarte-Arocena(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
4.14

Opponents

Lisa ForeCurrently on SOUTH RENO TENNIS CW7.5A
3.43
Denis DiehlCurrently on SOUTH RENO TENNIS 55MX8.0A
3.79
Mixed rating 4.15 → 4.17Doubles result

Jun 27, 2026 · Singles

Won 6-4,6-4
+0.03

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Jennifer Fong-JacksonCurrently on RIO DEL ORO CW8.5A-DT
3.85
Rating 4.17 → 4.20Singles result

Jun 20, 2026 · Doubles · Mixed

Won 6-2,6-0
+0.03

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Albert Tsang(partner)
3.64

Opponents

Walter MartinCurrently on SAN FRAN ST U CM7.5B
3.73
May BlomCurrently on ZEPHYR COVE CW7.5A
3.66
Mixed rating 3.99 → 4.01Doubles result

Jun 14, 2026 · Doubles · Mixed

Won 6-2,6-2
+0.07

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Joel Newmeyer(partner)Currently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
3.97

Opponents

Cristin Bisbee PriestCurrently on SOUTH RENO TENNIS CW7.5A
3.82
Wally MurrayCurrently on SOUTH RENO TENNIS 55MX8.0A
3.89
Mixed rating 3.92 → 3.99Doubles result

Jun 11, 2026 · Singles

Won 0-6,6-4,1-0
+0.03

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Tammi AcordCurrently on GOLD RIVER RC CW8.5D
3.70
Rating 4.14 → 4.17Singles result

Jun 7, 2026 · Singles

Won 6-3,6-4
+0.01

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Lena Van AsdaleCurrently on SOUTH RENO TENNIS CW7.5A
3.39
Rating 4.13 → 4.14Singles result

May 31, 2026 · Singles

Won 6-4,6-3
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Mary YountCurrently on SOUTH RENO TENNIS CW7.5A
3.86
Rating 4.10 → 4.13Singles result

May 30, 2026 · Singles

Won 0-6,6-3,1-0
+0.05

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Jennifer RyderCurrently on JOHNSON RANCH CW7.5B
3.83
Rating 4.05 → 4.10Singles result

May 24, 2026 · Singles

Lost 5-7,6-1,0-1
−0.06

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Hope BaileyCurrently on GOLD RIVER RC CW8.5B
4.50
Rating 4.31 → 4.24Singles result

May 23, 2026 · Singles

Won 6-1,6-0
+0.02

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Amy Gao
4.33
Rating 4.28 → 4.31Singles result

May 20, 2026 · Singles

Won 1-6,6-3,1-0
+0.09

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Michelle StrainCurrently on ROLLINGWOOD 55MX8.0A
4.15
Rating 4.19 → 4.28Singles result

May 10, 2026 · Singles

Won 7-5,6-3
+0.04

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Lindsey WilsonCurrently on LAGUNA CREEK CW8.5A
3.84
Rating 3.94 → 3.98Singles result

May 9, 2026 · Singles

Lost 6-4,0-6,0-1
−0.20

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Angela BaderCurrently on SOUTH RENO TENNIS 55MX8.0A
3.96
Rating 4.13 → 3.93Singles result

May 9, 2026 · Singles

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

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Gabriella CliftonCurrently on CARMEL VAC CW7.5A-DT
3.57
Rating 3.93 → 3.94Singles result

May 3, 2026 · Singles

Won 1-6,6-4,1-0
+0.03

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Angela BaderCurrently on SOUTH RENO TENNIS 55MX8.0A
3.96
Rating 4.18 → 4.21Singles result

Apr 18, 2026 · Singles

Won 6-4,6-3
+0.11

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Lisa Miller
4.15
Rating 3.98 → 4.10Singles result

Apr 17, 2026 · Singles

Won 2-6,6-4,1-0
+0.00

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Maritza BarrientosCurrently on LAGUNA CREEK CW7.5A-DT
3.31
Rating 3.98 → 3.98Singles result

Apr 11, 2026 · Singles

Lost 0-6,4-6
−0.09

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.20

Opponents

Andrea Park
4.42
Rating 4.07 → 3.98Singles result

Feb 14, 2026 · Doubles · Mixed

Won 6-4,6-4
+0.01

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Gary Copelin(partner)Currently on SOUTH RENO TENNIS 55MX7.0A
3.08

Opponents

Jennifer MannCurrently on ZEPHYR COVE CW7.5A
3.36
Daniel HannahCurrently on SOUTH RENO TENNIS 55MX7.0A
3.48
Mixed rating 3.72 → 3.73Doubles result

Jan 10, 2026 · Doubles · Mixed

Lost 6-1,6-7,0-1
−0.15

Jennifer’s side

Jennifer PereosCurrently on RIO DEL ORO CW8.5A-DT
4.18
Dean Pereos(partner)
3.98

Opponents

Victoria NessCurrently on SOUTH RENO TENNIS 55MX8.0A
3.94
Austin LeeCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5B
3.88
Mixed rating 3.87 → 3.72Doubles result

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

Best match
+0.19
Apr 25 vs J. Lam / L. Neal
Worst match
−0.20
Mar 29 vs L. Shigihara / T. Shigihara
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 Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.164.21
Pulled toward the 2025 year-end level−0.154.07

More about Jennifer

Jennifer Pereos has been a USTA NorCal 4.0 since 2021, after starting at 3.0 in 2000. The estimated dynamic rating is 4.20, up 0.31 this season, with a 41–16 record in 2026 across regular, combo and mixed play. Most frequent partner: Chad Twedt, 9–3 in 12 matches together.

Record

41–16
2026 season, 57 matches
38–16
2025 season, 54 matches
13
Longest winning streak
25–14
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, 2000–2027

3.0 from 2000 to 2001, 3.5 from 2002 to 2007, 4.0 from 2008 to 2011, 4.0 from 2013 to 2014, 4.5 in 2015, 4.0 in 2016, 4.5 from 2017 to 2019 and 4.0 from 2021 to 2027.

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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