Arman Joachim Jiro · NorCal tennis rating

MatchPoint

Player profile

Arman Joachim Jiro

USTA 4.0 · NorCal league player

4.05

current

▲ +0.16 this season

Other formats · don’t affect your rating above

Combo 4.10

Active teams · 4

SUNNYVALE MTC CM7.5F →2026 Combo Mens League 7.5 SUNNYVALE MTC CM8.5C →2026 Combo Mens League 8.5 UNION CITY LEISURE S/VETERANS MEM PK CM7.5A →2026 Combo Mens League 7.5

USTA4.00

2026

23 matches

May · 3.96

Jul · 4.05

Sep 19 · Doubles−0.03

L K. Chen / A. Guo

0-6,1-6 · 1D · with Jose Ramirez

● 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

23 matches

Published NorCal results in 2026 — 15 scoring, 8 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 19, 2026 · Doubles · 1D · Combo

Lost 0-6,1-6

−0.03

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Jose Ramirez(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.06

Opponents

Kaisen ChenCurrently on PLEASANTON CM8.5A

4.67

Andrew GuoCurrently on PLEASANTON CM8.5A

4.23

Combo rating 4.13 → 4.10Doubles result

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

Sep 13, 2026 · Doubles · 1D · Combo

Won 6-3,6-3

+0.05

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Naeem Abdul(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.41

Opponents

Stephen WuCurrently on MISSION HILLS CM8.5A

3.84

Kiron ValluriCurrently on MISSION HILLS CM8.5A

3.70

Combo rating 4.04 → 4.08Doubles result

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

Sep 13, 2026 · Doubles · 2D · Combo

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

+0.05

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Dustin Tran(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

4.03

Opponents

Brian LeCurrently on PLEASANTON CM7.5C

3.73

Vishal SabooCurrently on PLEASANTON CM8.5B

3.99

Combo rating 4.08 → 4.13Doubles result

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

Sep 6, 2026 · Doubles · 1D · Combo

Won 6-2,6-4

+0.09

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Naeem Abdul(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.41

Opponents

David RickettsCurrently on BLACKHAWK CC CM8.5A

4.11

David SamuelsonCurrently on BLACKHAWK CC CM8.5A

3.48

Combo rating 3.87 → 3.96Doubles result

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

Sep 6, 2026 · Doubles · 2D · Combo

Won 6-4,6-2

+0.08

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Azeem Syed(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

3.84

Opponents

Juan Pablo Q WestonCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F

4.03

Suhardi TjoaCurrently on SUNNYVALE MTC CM8.5B

3.67

Combo rating 3.96 → 4.04Doubles result

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

Aug 31, 2026 · Doubles · 3D · Combo

Won 6-1,6-2

+0.02

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Kevin Liu(partner)Currently on SUNNYVALE MTC CM7.5F

3.49

Opponents

Dibyendu SenguptaCurrently on SUNNYVALE MTC 40MX7.0E

3.48

Takayuki HiranoCurrently on CUPERTINO TC/CUPERTINO SC CM7.5B

3.30

Combo rating 3.86 → 3.87Doubles 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

Won 7-6,6-1

+0.03

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Dustin Tran(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM7.5A

4.03

Opponents

Mehrdad MohebiCurrently on PLEASANTON CM7.5D

3.71

Rohan SalantryCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5A

3.39

Combo rating 3.83 → 3.86Doubles result

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

Aug 28, 2026 · Doubles · 1D · Combo

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

−0.06

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.10

Naeem Abdul(partner)Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.41

Opponents

Glenn TeixeiraCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.30

Dan GullionCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B

4.19

Combo rating 3.89 → 3.83Doubles result

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

Jul 11, 2026 · Singles

Won 6-1,6-3

+0.14

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Kevin Wong-zelayaCurrently on MILLS COLLEGE CM7.5A

3.98

Rating 3.91 → 4.05Singles result

Jun 28, 2026 · Singles

Won 6-4,6-0

+0.21

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Sekar MokachandraCurrently on FREMONT TC CM7.5A

4.09

Rating 3.70 → 3.91Singles result

Jun 14, 2026 · Singles

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

−0.04

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Bryan BaldeCurrently on MERVYN MORRIS PK CM9.5A

4.42

Rating 3.75 → 3.70Singles result

Jun 13, 2026 · Doubles

Lost 2-6,5-7

−0.06

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Eugene Alza(partner)

4.27

Opponents

Nand JhaCurrently on FREMONT TC CM8.5B

4.08

Ryan LowCurrently on SUNNYVALE TC/SUNNYVALE MTC CM7.5C

4.24

Rating 3.80 → 3.75Doubles result

Jun 6, 2026 · Doubles

Lost 0-6,3-6

−0.02

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Eugene Alza(partner)

4.27

Opponents

Kaisen ChenCurrently on PLEASANTON CM8.5A

4.61

Javier LagardeCurrently on SIERRA VIEW CM9.5A

4.50

Rating 3.82 → 3.80Doubles result

Jun 3, 2026 · Singles

Lost 6-1,3-6,0-1

−0.09

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Daniel PottorffCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A

4.10

Rating 3.91 → 3.82Singles result

May 31, 2026 · Doubles

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

−0.09

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Awais Zubair(partner)Currently on WASHINGTON PK 40MX7.0A

3.98

Opponents

Klaus WidmannCurrently on BLACKHAWK CC CM8.5A

4.09

Antonio DalupanCurrently on OAK PK CM8.5A

4.32

Rating 3.99 → 3.91Doubles result

May 30, 2026 · Singles

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

+0.08

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Ashish BhardwajCurrently on PLEASANTON CM7.5A

3.82

Rating 3.91 → 3.99Singles result

May 24, 2026 · Doubles

Lost 5-7,3-6

−0.06

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Awais Zubair(partner)Currently on WASHINGTON PK 40MX7.0A

3.98

Opponents

Nathan GongCurrently on MERVYN MORRIS PK CM9.5A

4.42

Bryan BaldeCurrently on MERVYN MORRIS PK CM9.5A

4.42

Rating 4.06 → 4.00Doubles result

May 24, 2026 · Doubles

Lost 6-7,4-6

−0.09

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Awais Zubair(partner)Currently on WASHINGTON PK 40MX7.0A

3.98

Opponents

Parshudar Poonamallee KothandaramanCurrently on PLEASANTON CM8.5A

4.11

Mitchell BarrazaCurrently on SUNNYVALE MTC CM8.5B

4.07

Rating 4.00 → 3.91Doubles result

May 23, 2026 · Doubles

Lost 4-6,6-7

−0.04

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Awais Zubair(partner)Currently on WASHINGTON PK 40MX7.0A

3.98

Opponents

Patrick BeaucheminCurrently on VALLEY VISTA RC/VVRC COURTS 55MX9.0A

4.36

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

4.78

Rating 4.10 → 4.06Doubles result

May 17, 2026 · Singles

Won 6-3,6-2

+0.08

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Thomas Schuerlein

3.80

Rating 4.02 → 4.10Singles result

May 10, 2026 · Singles

Lost 2-6,2-6

−0.10

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Opponents

Balachandra RangaswamyCurrently on WALLENBERG PK CM7.5A

4.18

Rating 4.12 → 4.02Singles result

May 9, 2026 · Doubles

Won 6-1,6-2

+0.14

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Awais Zubair(partner)Currently on WASHINGTON PK 40MX7.0A

3.98

Opponents

Brian NguyenCurrently on FREMONT TC CM8.5A

4.13

Benjamin ChenCurrently on FREMONT TC CM8.5A

3.96

Rating 3.98 → 4.12Doubles result

May 2, 2026 · Doubles

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

+0.02

Arman’s side

Arman Joachim JiroCurrently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A

4.05

Eugene Alza(partner)

4.27

Opponents

James TakCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5A

3.36

Anand SahasramCurrently on CROW CANYON CC 55MX7.0A

3.61

Rating 3.96 → 3.98Doubles result

Best match

+0.21

Jun 28 vs Sekar Mokachandra

Worst match

−0.10

May 10 vs Balachandra Rangaswamy

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

Arman Joachim Jiro’s MatchPoint NorCal tennis rating is 4.05, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on 4 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+0.174.06

Pulled toward the 2025 year-end level−0.063.96

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