MatchPoint

Player profile

Erin Mccoin’s NorCal tennis rating

Erin Mccoin
USTA 3.5 · NorCal league player
3.37
current
▲ +0.03 this season

Other formats · don’t affect your rating above

Combo 3.39
USTA3.50
2026
8 matches
3.723.543.37
Jan · 3.63
Jun · 3.37
Sep 7 · Doubles+0.03
W K. Kim / R. Almeida
7-5,6-2 · 3D · with Ethan Voskoboynik
● 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

8 matches

Published NorCal results in 2026 — 7 scoring, 1 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 7, 2026 · Doubles · 3D · Combo

Won 7-5,6-2
+0.03

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.39
Ethan Voskoboynik(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
2.87

Opponents

Ken KimCurrently on MORAGA VALLEY CM6.5A
2.97
Rodrigo AlmeidaCurrently on MORAGA VALLEY CM6.5A
3.30
Combo rating 3.37 → 3.39Doubles result

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

Jun 27, 2026 · Doubles

Lost 6-1,6-7,0-1
−0.07

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Matthew Goldberg(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM7.5C
3.51

Opponents

Diogennes OliveiraCurrently on DIAMOND HILLS CM7.5A
3.40
Bruno OliveiraCurrently on DIAMOND HILLS CM7.5A
3.42
Rating 3.45 → 3.37Doubles result

May 12, 2026 · Doubles

Won 6-4,6-1
+0.08

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Paul Dentler(partner)Currently on WALNUT CREEK RC/Walnut Creek TC 55MX7.0B
3.23

Opponents

Sam KirschnerCurrently on ORINDA CC CM6.5A
3.01
Patrick LyonsCurrently on ORINDA CC CM6.5A
3.30
Rating 3.37 → 3.45Doubles result

May 3, 2026 · Doubles

Lost 1-6,1-6
−0.23

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Glenn Mcbee(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
2.91

Opponents

Sundeep KapoorCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5B
3.22
Kiran Puppala
3.03
Rating 3.59 → 3.37Doubles result

Apr 8, 2026 · Doubles

Lost 3-6,3-6
−0.13

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Douglas Fish(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.19

Opponents

Donell JohnsonCurrently on DIAMOND HILLS CM7.5A
3.41
Bruno OliveiraCurrently on DIAMOND HILLS CM7.5A
3.42
Rating 3.63 → 3.50Doubles result

Feb 18, 2026 · Doubles

Lost 2-6,4-6
−0.08

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Karl Brown(partner)Currently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.45

Opponents

Steve GrimmCurrently on DIAMOND HILLS CM7.5A
3.57
David PalterCurrently on DIAMOND HILLS 40MX7.0A
3.65
Rating 3.72 → 3.63Doubles result

Jan 18, 2026 · Doubles

Won 1-6,6-3,1-0
+0.08

Erin’s side

Erin MccoinCurrently on WALNUT CREEK RC/Walnut Creek TC CM6.5B
3.37
Kyle Jones(partner)Currently on RICHMOND TA/NICHOLL PK 55MX7.0A
3.22

Opponents

David PintadoCurrently on WALNUT CREEK RC/Walnut Creek TC CM7.5C
3.51
Frank Li
3.36
Rating 3.63 → 3.72Doubles result
Best match
+0.09
Apr 28 vs A. Khalil / C. Tankersley
Worst match
−0.23
May 3 vs S. Kapoor / K. Puppala
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
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

Erin Mccoin’s MatchPoint NorCal tennis rating is 3.37, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on WALNUT CREEK RC/Walnut Creek TC CM6.5B.

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−0.003.34
Pulled toward the 2025 year-end level−0.043.63

Captain a team?

Win more matches with less captain work.

Use ratings, availability, and opponent context to build better lineups—and get your time back.

Set up my team