Nan Sun: 3.78 estimated dynamic rating · Sunnyvale MTC

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Player profile

Nan Sun

USTA4.0

Sunnyvale MTC

3.78

Estimated dynamic rating

▲ +0.44 this season

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Active teams · 5

BRAMHALL PK CM7.5B →2026 Combo Mens League 7.5 FREMONT TC CM7.5C →2026 Combo Mens League 7.5 RINCONADA PK CM7.5B →2026 Combo Mens League 7.5

Combo · 2026

14 matches

Aug · 3.91

Nov · 4.23

Nov 1 · Doubles+0.00

W W. Han / S. Cao

3-6,7-6,1-0 · 1D · with Kuan Hu

Your combo rating, from combo matches only. It doesn’t move your 3.78.● 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

27 matches

Published NorCal results in 2026 — 13 scoring, 14 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Nov 1, 2026 · Doubles · 2D · Combo

Won 6-4,4-6,1-0

+0.13

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Yifan Lu(partner)Currently on SUNNYVALE MTC CM9.5B

4.82

Opponents

Edison ZhouCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A

4.12

Jason KuoCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A

4.38

Combo rating 4.10 → 4.22Doubles result

Nov 1, 2026 · Doubles · 1D · Combo

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

+0.00

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Kuan Hu(partner)Currently on BRAMHALL PK CM7.5B

3.48

Opponents

Wei HanCurrently on SUNNYVALE MTC CM7.5A

3.48

Shihe CaoCurrently on ALMADEN SR CM7.5A

3.35

Combo rating 4.22 → 4.23Doubles result

Oct 31, 2026 · Doubles · 2D · Combo

Won 6-1,6-3

+0.01

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Suhardi Tjoa(partner)Currently on SUNNYVALE MTC CM8.5B

3.79

Opponents

Rowan SemillaCurrently on PLEASANTON CM7.5D

3.33

Combo rating 4.09 → 4.10Doubles result

Oct 29, 2026 · Doubles · 2D · Combo

Won 6-3,6-4

+0.01

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Yuqi Huang(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A

3.63

Opponents

Shrinivas VenkatramanCurrently on CUPERTINO TC/CUPERTINO SC CM8.5A

3.50

Tony NhieuCurrently on CUPERTINO TC/CUPERTINO SC CM7.5B

3.48

Combo rating 4.08 → 4.09Doubles result

Oct 25, 2026 · Doubles · 3D · Combo

Won 6-3,7-6

+0.11

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Chad Tenturier(partner)Currently on WALLENBERG PK CM7.5A

3.75

Opponents

Rudy SalamidaCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.32

Eric TayagCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

3.77

Combo rating 3.97 → 4.08Doubles result

Oct 17, 2026 · Doubles · 2D

Lost 4-6,4-6

−0.07

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Hao Gao(partner)Currently on SUNNYVALE MTC CM8.5A

4.07

Opponents

Balachandra RangaswamyCurrently on WALLENBERG PK CM7.5A

4.20

Shang LiuCurrently on PLEASANTON 55MX7.0B

4.04

Rating 3.95 → 3.88Doubles result

Oct 17, 2026 · Doubles · 2D

Lost 7-5,4-6,0-1

−0.11

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Hao Gao(partner)Currently on SUNNYVALE MTC CM8.5A

4.07

Opponents

Praveenkumar DavidsonCurrently on PLEASANTON CM7.5A

3.80

Saptarshi RoyCurrently on PLEASANTON CM8.5B

3.74

Rating 3.88 → 3.78Doubles result

Oct 12, 2026 · Doubles · 3D · Combo

Lost 1-6,6-1,0-1

−0.16

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Jianwei Gong(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A

3.78

Opponents

Achin MishraCurrently on SUNNYVALE MTC CM7.5F

3.99

Rahul MadanCurrently on SUNNYVALE MTC CM7.5F

3.90

Combo rating 4.13 → 3.97Doubles result

Oct 9, 2026 · Doubles · 2D · Combo

Won 6-3,5-7,1-0

+0.05

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Edmond Wang(partner)Currently on SUNNYVALE MTC CM8.5A

3.85

Opponents

Keigan PedrenoCurrently on CUPERTINO TC/CUPERTINO SC CM8.5A

4.08

Devin DonnellyCurrently on RINCONADA PK CM8.5B

3.66

Combo rating 4.08 → 4.13Doubles result

Sep 27, 2026 · Doubles · 1D · Combo

Lost 1-6,2-6

−0.12

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Duke Yin(partner)Currently on SUNNYVALE MTC CM8.5A

3.85

Opponents

Lowell SuCurrently on BROOKSIDE CM8.5A

4.16

Roshan VasudevCurrently on BROOKSIDE CM8.5A

4.62

Combo rating 4.20 → 4.08Doubles result

Sep 26, 2026 · Doubles · 1D · Combo

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

+0.05

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Griffin Ivanov(partner)Currently on PLEASANTON CM6.5C

3.97

Opponents

Vishal SabooCurrently on PLEASANTON CM8.5B

3.93

Kith ParikhCurrently on PLEASANTON CM7.5C

3.93

Combo rating 4.15 → 4.20Doubles result

Sep 16, 2026 · Doubles · 1D · Combo

Won 6-2,7-6

+0.06

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Brian Deng(partner)Currently on SUNNYVALE MTC CM7.5D

3.79

Opponents

Jerome PonsCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5C

4.14

Alexander LiuCurrently on BAY CLUB SANTA CLARA CM7.5B

3.82

Combo rating 4.10 → 4.15Doubles result

Sep 13, 2026 · Singles · 1S

Won 6-3,6-4

+0.22

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Opponents

Brian HennessyCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.01

Rating 3.74 → 3.96Singles result

Sep 13, 2026 · Singles · 1S

Lost 6-2,0-6,0-1

−0.01

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Opponents

Hanxing KuangCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A

4.43

Rating 3.96 → 3.95Singles result

Sep 6, 2026 · Doubles · 3D · Combo

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

+0.03

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Raghu Venna(partner)Currently on FREMONT TC CM7.5C

3.57

Opponents

Danny SalamidaCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

3.74

Vipin GuptaCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

3.73

Combo rating 4.07 → 4.10Doubles result

Sep 5, 2026 · Doubles · 2D · Combo

Won 6-4,6-4

+0.05

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Zhouyang Li(partner)Currently on BRAMHALL PK CM7.5B

3.64

Opponents

Kumar KandaswamyCurrently on WALLENBERG PK CM7.5A

3.83

Laxman SubramanianCurrently on WALLENBERG PK CM7.5A

4.01

Combo rating 4.02 → 4.07Doubles result

Aug 29, 2026 · Doubles · 2D · Combo

Won 6-4,7-6

+0.01

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Zhouyang Li(partner)Currently on BRAMHALL PK CM7.5B

3.64

Opponents

Gabriele DipiazzaCurrently on LOS GATOS SR CM8.5A

3.51

Michael BartlettCurrently on LOS GATOS SR CM7.5A

3.44

Combo rating 3.91 → 3.93Doubles result

Aug 29, 2026 · Doubles · 1D · Combo

Won 6-3,6-4

+0.09

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

4.23

Griffin Ivanov(partner)Currently on PLEASANTON CM6.5C

3.97

Opponents

Clifton PangCurrently on MERVYN MORRIS PK CM8.5A

4.19

Abhisek SinhaCurrently on FREMONT TC CM7.5B

3.49

Combo rating 3.93 → 4.02Doubles result

Jun 14, 2026 · Singles

Lost 1-6,6-4,0-1

−0.06

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Opponents

Mehryar RahmatianCurrently on BROOKSIDE CM8.5A

4.01

Rating 3.80 → 3.74Singles result

Jun 7, 2026 · Doubles

Lost 3-6,4-6

−0.16

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Yufeng Jiang(partner)Currently on SUNNYVALE MTC CM8.5A

3.55

Opponents

Raghu BhatCurrently on SUNNYVALE MTC CM7.5A

3.72

Jongyeol YangCurrently on SUNNYVALE MTC CM7.5A

3.88

Rating 4.05 → 3.90Doubles result

Jun 7, 2026 · Doubles

Lost 6-2,6-7,0-1

−0.10

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Sejin Kwag(partner)Currently on CUESTA TC CM9.5A

3.89

Opponents

Michael StebbinsCurrently on SILVER CREEK CM7.5A

3.80

Vittorio ViarengoCurrently on SILVER CREEK CM7.5A

3.94

Rating 3.90 → 3.80Doubles result

Jun 6, 2026 · Doubles

Lost 4-6,0-6

−0.03

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Yang Gao(partner)Currently on SUNNYVALE MTC CM9.5C

4.01

Opponents

Oliver ZhaoCurrently on LOS ALTOS TC/LOS ALTOS GCC CM8.5A

4.28

Alston KauCurrently on LOS ALTOS TC/LOS ALTOS GCC CM8.5A

4.46

Rating 4.09 → 4.05Doubles result

May 16, 2026 · Doubles

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

+0.11

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Hao Wang(partner)Currently on SUNNYVALE MTC CM8.5A

4.12

Opponents

Vinod SrinivasanCurrently on SUNNYVALE TC/SUNNYVALE MTC CM7.5C

3.96

Jeffrey CannonCurrently on UNION CITY LEISURE S/VETERANS MEM PK 55MX8.0A

3.75

Rating 3.98 → 4.09Doubles result

May 10, 2026 · Doubles

Lost 2-6,3-6

−0.08

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Harry Wu(partner)Currently on SUNNYVALE MTC CM8.5A

3.87

Opponents

Andrew HuangCurrently on RINCONADA PK CM7.5A

4.12

Joseph HuangCurrently on RINCONADA PK CM8.5B

4.11

Rating 4.06 → 3.98Doubles result

May 9, 2026 · Doubles

Won 6-1,6-2

+0.06

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Duke Yin(partner)Currently on SUNNYVALE MTC CM8.5A

3.95

Opponents

Ian Teoh

3.74

Atsushi ShiraiCurrently on PINEWOOD PK CM8.5A

3.58

Rating 4.00 → 4.06Doubles result

Apr 26, 2026 · Doubles

Lost 2-6,4-6

−0.15

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Jz Zhong(partner)Currently on SUNNYVALE MTC CM8.5A

4.00

Opponents

Balachandra RangaswamyCurrently on WALLENBERG PK CM7.5A

4.20

Andrew ChongCurrently on WALLENBERG PK CM7.5A

3.49

Rating 4.15 → 4.00Doubles result

Apr 23, 2026 · Doubles

Lost 3-6,4-6

−0.01

Nan’s side

Nan SunCurrently on SUNNYVALE MTC CM8.5A

3.78

Shaobo Xu(partner)

3.98

Opponents

Bryan KwockCurrently on ORINDA CC CM9.5A

4.59

Dylan ChanCurrently on ORINDA CC CM9.5A

4.65

Rating 4.16 → 4.15Doubles result

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

Best match

+0.13

Nov 1 vs E. Zhou / J. Kuo

Worst match

−0.16

Oct 12 vs A. Mishra / R. Madan

▲

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−0.133.21

Pulled toward the 2025 year-end level−0.244.16

More about Nan

Nan Sun is a USTA NorCal 4.0 in 2026, up from 3.5 in 2025. The estimated dynamic rating is 3.78, up 0.44 this season, with a 15–12 record in 2026 across regular and combo play. Most frequent partner: Daniel Kroes, 6–0 in 6 matches together.

Record

15–12

2026 season, 27 matches

54–12

2025 season, 66 matches

Longest winning streak

14–7

Matches that went to a third set or match tiebreak

Partners

Daniel Kroes6 matches together6–0
Qi Zhou6 matches together5–1
Hao Gao5 matches together3–2

Best wins

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

d. Edison Zhou (4.0) / Jason Kuo (4.5)Nov 1, 2026 · Combo6-4, 4-6, 1-0
d. Keigan Pedreno (4.5) / Devin Donnelly (4.0)Oct 9, 2026 · Combo6-3, 5-7, 1-0

Year-end NTRP, 2024–2026

3.5 from 2024 to 2025 and 4.0 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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Nan Sun: estimated dynamic rating

More about Nan

Record

Partners

Best wins

Year-end NTRP, 2024–2026

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