MatchPoint

Player profile

David Orton’s NorCal tennis rating

David Orton
USTA 4.0 · NorCal league player
3.97
current
▼ −0.47 this season

Other formats · don’t affect your rating above

Combo 4.03
USTA4.00
2025
23 matches
4.684.354.01
Jan · 4.58
Jun · 4.01
Oct 14 · Doubles+0.01
W P. Kutler / M. Dunnam
6-4,6-1 · with Dennis Louie
● 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

1 match

Published NorCal results in 2026 — 0 scoring, 1 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 3, 2026 · Doubles · 1D · Combo

Won 6-1,6-2
+0.01

David’s side

David OrtonCurrently on FOSTER CITY TC/EDGEWATER PK S70M7.0A
4.03
Dennis Louie(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM6.5B
3.52

Opponents

Jack DaleyCurrently on PLEASANTON S70M7.0A
3.42
Ray JuCurrently on GOLDMAN TC S70M7.0A
3.30
Combo rating 4.02 → 4.03Doubles result

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

Best match
+0.10
Jan 25 vs M. Liu / S. Wullschleger
Worst match
−0.18
Jun 15 vs S. Lai / P. Dollinger
Where you started ›4.44
2023 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
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

David Orton’s MatchPoint NorCal tennis rating is 3.97, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on FOSTER CITY TC/EDGEWATER PK S70M7.0A.

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+0.144.58
Pulled toward the 2025 year-end level−0.043.97

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