MatchPoint

Player profile

Jackie Guo’s NorCal tennis rating

Jackie Guo
USTA 4.5 · NorCal league player
4.13
current
▲ +0.24 this season

Other formats · don’t affect your rating above

Combo 4.33Mixed 4.05
USTA4.50
2026
24 matches
4.344.244.13
Jan · 4.23
May · 4.13
Sep 19 · Doubles+0.02
W Y. Selner / T. Sorenson
7-6,6-4 · 1D · with May Mu
● 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

24 matches

Published NorCal results in 2026 — 5 scoring, 19 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 19, 2026 · Doubles · 1D · Mixed

Won 7-6,6-4
+0.02

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
May Mu(partner)Currently on RINCONADA PK 55MX8.0A
3.30

Opponents

Yvonne SelnerCurrently on LADERA OAKS S70W8.0A
3.45
Tom SorensonCurrently on HOPKINS PK 55MX8.0A
3.53
Mixed rating 4.04 → 4.05Doubles result

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

Sep 2, 2026 · Doubles · 3D · Combo

Won 6-3,6-4
+0.15

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Guanpeng Chen(partner)Currently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A
4.16

Opponents

Stephen LeeCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.52
Andrew LiuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.16
Combo rating 4.18 → 4.33Doubles result

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

Aug 30, 2026 · Doubles · 3D · Combo

Lost 2-6,0-6
−0.16

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Guoxing Li(partner)Currently on SUNNYVALE MTC CM8.5D
3.48

Opponents

Andrew LiuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.16
Daniel Lloyd PiasCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.36
Combo rating 4.35 → 4.18Doubles result

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

Jul 18, 2026 · Doubles · Mixed

Won 6-2,6-3
+0.09

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Jessie Dai(partner)Currently on UNIVERSITY CLUB PA CW7.5A
3.70

Opponents

Shane ParkCurrently on SUNNYVALE MTC CM8.5B
4.03
Paula GuslaniCurrently on LOS ALTOS GCC CW7.5A-DT
3.60
Mixed rating 3.81 → 3.91Doubles result

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

Jul 18, 2026 · Doubles · Mixed

Won 2-6,7-6,1-0
+0.13

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Emese Erdos(partner)Currently on CUESTA TC 40MX9.0B
4.29

Opponents

Mark LiuCurrently on UNIVERSITY CLUB PA 40MX9.0A
4.06
Wendy ChengCurrently on UNIVERSITY CLUB PA 40MX9.0A
4.34
Mixed rating 3.91 → 4.04Doubles result

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

Jul 7, 2026 · Doubles · Mixed

Won 6-4,7-6
+0.07

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Dan Su(partner)Currently on SUNNYVALE MTC CW8.5E
3.76

Opponents

Jason LeeCurrently on CUPERTINO TC/CUPERTINO SC CM8.5A
3.97
Hong YuCurrently on CUPERTINO TC/CUPERTINO SC CW7.5A
3.64
Mixed rating 3.74 → 3.81Doubles result

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

Jul 4, 2026 · Doubles · Mixed

Won 6-3,6-4
+0.03

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Dan Su(partner)Currently on SUNNYVALE MTC CW8.5E
3.76

Opponents

Cindy JeungCurrently on CUPERTINO TC/CUPERTINO SC CW7.5A-DT
3.38
Girish PatangayCurrently on SUNNYVALE MTC 40MX7.0E
3.52
Mixed rating 3.71 → 3.74Doubles result

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

Jun 27, 2026 · Doubles · Mixed

Lost 4-6,5-7
−0.02

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Jieying Shi(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW7.5A-DT
4.01

Opponents

Michael LiuCurrently on WASHINGTON PK CM9.5A
4.52
Keri SmithCurrently on SUNNYVALE MTC 40MX8.0C
4.61
Mixed rating 3.73 → 3.71Doubles result

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

Jun 26, 2026 · Doubles · Mixed

Lost 3-6,3-6
−0.10

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Lina Li(partner)Currently on SUNNYVALE MTC CW8.5D
4.01

Opponents

Stephanie KingCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.07
Jason MatlofCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.26
Mixed rating 3.83 → 3.73Doubles result

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

Jun 9, 2026 · Doubles · Mixed

Won 6-0,6-4
+0.05

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Qi Zhou(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW7.5A-DT
4.23

Opponents

Robson AraujoCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5B
3.68
Isabelle FatehCurrently on SUNNYVALE TC/SUNNYVALE MTC 40MX8.0B
3.77
Mixed rating 3.77 → 3.83Doubles result

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

May 30, 2026 · Doubles

Lost 3-6,4-6
−0.08

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.13
Ping Yu(partner)Currently on SUNNYVALE MTC 40MX8.0A
4.11

Opponents

Bart Van RooijenCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F
4.33
Matthew HollandCurrently on SERRANO CC CM8.5A
4.53
Rating 4.21 → 4.13Doubles result

Apr 16, 2026 · Doubles · Combo

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

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Lejian Dai(partner)
3.48

Opponents

Bob KamangarCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 55MX8.0A
3.76
Stephen LaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5B
3.93
Combo rating 4.33 → 4.35Doubles result

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

Mar 29, 2026 · Doubles · Combo

Won 6-3,6-4
+0.02

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Yongfa Fan(partner)Currently on SUNNYVALE MTC 40MX7.0A
3.57

Opponents

Peter NguyenCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK 55MX8.0A
3.78
Rick TruongCurrently on SUNNYVALE MTC CM8.5B
3.75
Combo rating 4.31 → 4.33Doubles result

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

Mar 14, 2026 · Doubles

Lost 1-6,1-6
−0.04

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.13
Rayne Liu(partner)Currently on SUNNYVALE MTC CM8.5D
4.03

Opponents

Daniel MulreadyCurrently on PENINSULA TC CM9.5A
4.54
Mike YingCurrently on PENINSULA TC CM9.5A
4.68
Rating 4.30 → 4.26Doubles result

Mar 8, 2026 · Doubles

Lost 1-6,3-6
−0.04

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.13
Hong Fan(partner)Currently on SUNNYVALE MTC CM8.5D
3.66

Opponents

Raymond UyeharaCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A
4.75
Donny SuCurrently on SUNNYVALE MTC 40MX8.0C
4.57
Rating 4.34 → 4.30Doubles result

Feb 8, 2026 · Doubles · Mixed

Won 7-5,5-7,1-0
+0.08

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Qi Zhou(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW7.5A-DT
4.23

Opponents

Steve TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5A
3.74
Bianca YCurrently on SUNNYVALE MTC CW8.5C
3.94
Mixed rating 3.70 → 3.77Doubles result

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

Jan 25, 2026 · Doubles · Combo

Won 6-2,6-2
+0.18

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Allen Shih(partner)Currently on SUNNYVALE MTC CM8.5B
4.76

Opponents

Albert AcostaCurrently on SAN PABLO PK CM8.5A
4.24
Michael NatheCurrently on RICHMOND TA/NICHOLL PK CM9.5A
4.51
Combo rating 4.21 → 4.39Doubles result

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

Jan 25, 2026 · Doubles · Combo

Lost 5-7,0 RE-2
−0.08

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Allen Shih(partner)Currently on SUNNYVALE MTC CM8.5B
4.76

Opponents

Tay NguyenCurrently on SHELDON PK CM8.5A
4.58
Huy LeCurrently on SHELDON PK CM8.5A
4.63
Combo rating 4.39 → 4.31Doubles result

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

Jan 24, 2026 · Doubles · Combo

Won 6-2,6-0
+0.17

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Allen Shih(partner)Currently on SUNNYVALE MTC CM8.5B
4.76

Opponents

Mikey PeersCurrently on JOHNSON RANCH CM8.5A
4.39
John SedarCurrently on SERRANO CC CM8.5A
4.29
Combo rating 4.04 → 4.21Doubles result

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

Jan 23, 2026 · Doubles · Combo

Won 7-6,7-6
+0.16

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.33
Joshua Kaye(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC 40MX9.0A
4.66

Opponents

Jamin RuarkCurrently on WIKIUP R SC CM7.5A
4.32
Jake LamCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.41
Combo rating 3.88 → 4.04Doubles result

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

Jan 21, 2026 · Doubles · Mixed

Lost 6-3,4-6,0-1
−0.06

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Qi Zhou(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW7.5A-DT
4.23

Opponents

Yukari SaitoCurrently on SUNNYVALE MTC 40MX8.0C
4.53
Yuta TaguchiCurrently on PINEWOOD PK CM8.5A
4.06
Mixed rating 3.76 → 3.70Doubles result

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

Jan 11, 2026 · Doubles · Mixed

Lost 3-6,4-6
−0.09

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.05
Michele Wang(partner)Currently on UNIVERSITY CLUB PA CW7.5A-DT
3.86

Opponents

David LaoCurrently on RINCONADA PK CM9.5B
4.28
May WangCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5F
4.08
Mixed rating 3.85 → 3.76Doubles result

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

Jan 10, 2026 · Doubles

Won 7-6,3-6,1-0
+0.11

Jackie’s side

Jackie GuoCurrently on UNIVERSITY CLUB PA 55MX9.0A
4.13
Xin Heng(partner)Currently on SUNNYVALE MTC CM8.5D
4.33

Opponents

Mike AlcheckCurrently on RINCONADA PK CM9.5A
4.19
Eli SheyninCurrently on RINCONADA PK CM9.5A
4.20
Rating 4.23 → 4.34Doubles result
Best match
+0.11
Jan 10 vs M. Alcheck / E. Sheynin
Worst match
−0.08
May 30 vs B. Rooijen / M. Holland
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

Jackie Guo’s MatchPoint NorCal tennis rating is 4.13, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 8 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−0.083.81
Pulled toward the 2025 year-end level−0.134.23

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