MatchPoint

Player profile

Christopher Chang’s NorCal tennis rating

Christopher Chang
USTA 4.0 · NorCal league player
4.27
current
▲ +0.38 this season

Other formats · don’t affect your rating above

Combo 4.20Mixed 4.08
USTA4.00
2026
15 matches
4.274.063.86
Apr · 3.86
Aug · 4.27
Aug 15 · Doubles+0.09
W K. Karwin / T. Johnson
6-4,1-6,1-0 · with Steven Madrinan
● 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

15 matches

Published NorCal results in 2026 — 12 scoring, 3 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Aug 15, 2026 · Doubles

Won 6-4,1-6,1-0
+0.09

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Steven Madrinan(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.45

Opponents

Keeler KarwinCurrently on SERRANO CC CM8.5A
4.12
Tim JohnsonCurrently on SUTTER LAWN CM7.5A
4.13
Rating 4.18 → 4.27Doubles result

Aug 14, 2026 · Doubles

Won 6-0,4-6,1-0
+0.05

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Steven Madrinan(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.45

Opponents

Sean PetersonCurrently on RIO DEL MAR CM7.5A
4.02
Lee MalaspinaCurrently on MORGAN HILL TC/MORGAN HILL TC CM8.5A
3.90
Rating 4.13 → 4.18Doubles result

Jun 27, 2026 · Doubles

Won 6-0,6-1
+0.01

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Steven Madrinan(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.45

Opponents

Shobhit SinghalCurrently on COASTSIDE TA/HALF MOON BAY HS CM8.5A
3.66
Brian WilliamsCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5A
3.47
Rating 4.08 → 4.09Doubles result

Jun 13, 2026 · Doubles

Won 6-2,6-0
+0.03

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Andrew Huang(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.25

Opponents

Mohan IyerCurrently on SAN CARLOS TC/ARGUELLO PK CM8.5A
3.80
Paul Montgomery
3.80
Rating 4.05 → 4.08Doubles result

May 31, 2026 · Doubles

Lost 4-6,6-2,0-1
−0.07

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Andrew Huang(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.25

Opponents

Paul ChoppiCurrently on MILLBRAE RC CM8.5A
4.49
Jonathan RisosCurrently on LOWELL HS CM8.5A
4.45
Rating 4.12 → 4.05Doubles result

May 24, 2026 · Doubles

Won 7-5,6-3
+0.06

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Steven Madrinan(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.45

Opponents

Gregory DuquesneCurrently on SAN CARLOS TC/ARGUELLO PK CM8.5A
3.89
Blake SmithCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5C
4.10
Rating 4.06 → 4.12Doubles result

Apr 25, 2026 · Doubles

Won 7-5,6-2
+0.11

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27
Steven Madrinan(partner)Currently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.45

Opponents

Richard LoboCurrently on MILLBRAE RC CM8.5A
3.80
Jonathan RisosCurrently on LOWELL HS CM8.5A
4.45
Rating 4.01 → 4.12Doubles result

Apr 18, 2026 · Singles

Won 6-1,6-1
+0.09

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.27

Opponents

Richard ChangCurrently on SUNNYVALE MTC CM8.5C
4.08
Rating 3.92 → 4.01Singles result

Feb 21, 2026 · Doubles · Mixed

Lost 4-6,0-6
−0.12

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.08
Christine Choye(partner)Currently on UNIVERSITY CLUB PA 55MX9.0A
4.22

Opponents

Suratwadee LakornwongCurrently on FOSTER CITY TC/EDGEWATER PK CW7.5A-DT
3.95
Rob LamourCurrently on GOLDMAN TC CM8.5A
4.54
Mixed rating 4.20 → 4.08Doubles result

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

Feb 8, 2026 · Doubles · Mixed

Lost 1-6,6-1,0-1
−0.18

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.08
Sandy Shapiro(partner)Currently on HOPKINS PK CW8.5A
3.75

Opponents

Lorraine ChoiCurrently on FOSTER CITY TC/EDGEWATER PK CW6.5A-DT
3.34
Richard ChangCurrently on SUNNYVALE MTC CM8.5C
3.97
Mixed rating 4.38 → 4.20Doubles result

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

Jan 29, 2026 · Doubles · Mixed

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

Christopher’s side

Christopher ChangCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5B
4.08
Camille Louie(partner)Currently on FOSTER CITY TC/EDGEWATER PK CW7.5A
4.07

Opponents

John SantosCurrently on GOLDMAN TC CM8.5C
3.92
Julia FungCurrently on MENLO ATHERTON HS CW8.5A
3.88
Mixed rating 4.34 → 4.38Doubles result

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

Best match
+0.11
Apr 25 vs R. Lobo / J. Risos
Worst match
−0.10
May 17 vs M. Lederman / J. Knueppel
▲
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

Christopher Chang’s MatchPoint NorCal tennis rating is 4.27, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on FOSTER CITY TC/EDGEWATER PK CM8.5B.

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−0.143.75
Pulled toward the 2025 year-end level−0.153.86

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