MatchPoint

Player profile

Adam Duong’s NorCal tennis rating

Adam Duong
USTA 5.0 · NorCal league player
4.89
current
▼ −0.05 this season

Other formats · don’t affect your rating above

Combo 4.70
USTA5.00
2026
9 matches
5.024.904.77
Apr · 4.77
Jun · 4.89
Sep 13 · Doubles+0.11
W G. Wolfe / L. Krauss
6-0,6-1 · 2D · with Brian Higashi
● 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

9 matches

Published NorCal results in 2026 — 7 scoring, 2 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 13, 2026 · Doubles · 2D · Combo

Won 6-0,6-1
+0.11

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.70
Brian Higashi(partner)Currently on SUNNYVALE MTC CM9.5A
4.76

Opponents

Griffen WolfeCurrently on SAN PABLO PK CM9.5A
4.73
Leif KraussCurrently on SAN PABLO PK CM9.5A
4.29
Combo rating 4.58 → 4.70Doubles result

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

Aug 30, 2026 · Doubles · 1D · Combo

Lost 2-6,3-6
−0.14

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.70
Brian Higashi(partner)Currently on SUNNYVALE MTC CM9.5A
4.76

Opponents

James AllistonCurrently on WASHINGTON PK CM9.5A
4.77
Nico GrishkoffCurrently on WASHINGTON PK CM9.5A
4.73
Combo rating 4.72 → 4.58Doubles result

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

May 30, 2026 · Doubles

Lost 6-3,6-7,0-1
−0.16

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.89
Joshua Duong(partner)Currently on MERVYN MORRIS PK CM9.5A
4.83

Opponents

Logan BoersmaCurrently on ORINDA CC CM9.5A
4.70
Ryan ChanCurrently on WASHINGTON PK CM9.5A
4.57
Rating 4.96 → 4.80Doubles result

May 3, 2026 · Doubles

Lost 1-6,3-6
−0.14

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.89
Sanjeev Sinha(partner)Currently on MERVYN MORRIS PK CM9.5A
4.84

Opponents

Rajan BhatiaCurrently on WASHINGTON PK CM9.5A
4.99
Nick StockerCurrently on WASHINGTON PK CM9.5A
4.88
Rating 5.02 → 4.88Doubles result

Apr 25, 2026 · Doubles

Won 4-6,6-3,1-0
+0.02

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.89
Joshua Duong(partner)Currently on MERVYN MORRIS PK CM9.5A
4.83

Opponents

Kevin LiangCurrently on SUNNYVALE MTC CM9.5B
4.56
Nicholas SaquilayanCurrently on SUNNYVALE MTC CM9.5A
4.57
Rating 5.00 → 5.02Doubles result

Apr 18, 2026 · Doubles

Lost 3-6,3-6
+0.19

Adam’s side

Adam DuongCurrently on MERVYN MORRIS PK CM9.5A
4.89
Paul Wetterholm(partner)Currently on HARBOR BAY CM9.5A
5.01

Opponents

Darrin CohenCurrently on SUNNYVALE MTC CM9.5A
5.07
Daniel HarrisCurrently on SAN PABLO PK CM9.5A
4.92
Rating 4.81 → 5.00Doubles result
Best match
+0.19
Apr 18 vs D. Cohen / D. Harris
Worst match
−0.16
May 30 vs L. Boersma / R. Chan
Where you started ›4.94
2023 year-end NTRP 5.04.80
Scale calibration+0.14
Season start4.94
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

Adam Duong’s MatchPoint NorCal tennis rating is 4.89, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on MERVYN MORRIS PK CM9.5A.

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+0.024.96
Pulled toward the 2025 year-end level+0.044.77

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