MatchPoint

Player profile

Steven Colletto’s NorCal tennis rating

Steven Colletto
USTA 4.5 · NorCal league player
4.36
current
▼ −0.08 this season

Other formats · don’t affect your rating above

Combo 4.15
USTA4.50
2026
13 matches
4.914.644.36
Feb · 4.91
Jun · 4.36
Sep 19 · Doubles−0.15
L D. Bell / C. Allison
6-7,2-6 · 3D · with Sean Steenburgh
● 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

13 matches

Published NorCal results in 2026 — 8 scoring, 5 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 19, 2026 · Doubles · 3D · Combo

Lost 6-7,2-6
−0.15

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.15
Sean Steenburgh(partner)Currently on WIKIUP R SC CM7.5A
3.81

Opponents

David BellCurrently on MARIN TC CM8.5A
4.26
Craig AllisonCurrently on OLYMPIC CM8.5A
3.91
Combo rating 4.29 → 4.15Doubles result

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

Jun 10, 2026 · Doubles

Lost 5-7,6-3,0-1
−0.11

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.36
Tom Veach(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.50

Opponents

Ethan DanielsCurrently on ROLLING HILLS 40MX8.0A
4.16
Kevin Hinson
4.50
Rating 4.47 → 4.36Doubles result

May 14, 2026 · Doubles · Combo

Lost 2-6,0-6
−0.08

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.15
Antonio Vigil(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.14

Opponents

Mike DownsCurrently on RAFAEL RC CM8.5A
4.21
Steve SchreckCurrently on MARIN TC 40MX9.0A
4.49
Combo rating 4.38 → 4.29Doubles result

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

May 9, 2026 · Doubles

Lost 0-6,1-6
−0.04

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.36
Cory Fulchiron(partner)Currently on ROLLING HILLS 40MX8.0A
4.39

Opponents

Zachary PoznerCurrently on RINCONADA PK CM8.5B
4.64
Mark DinhCurrently on RINCONADA PK 40MX8.0B
4.62
Rating 4.41 → 4.36Doubles result

May 2, 2026 · Doubles

Lost 4-6,5-7
−0.20

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.36
Angelo Purugganan(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK 40MX9.0A
4.20

Opponents

Ara HamamjianCurrently on MARIN TC CM7.5B
3.65
James BrandtCurrently on MARIN TC 40MX9.0A
4.40
Rating 4.61 → 4.41Doubles result

Apr 29, 2026 · Doubles · Combo

Won 6-3,6-2
+0.16

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.15
Howard Schnirman(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
3.98

Opponents

Yong KimCurrently on MARIN TC 40MX9.0A
4.08
Jonathan LeffertsCurrently on RAFAEL RC CM8.5A
4.21
Combo rating 4.22 → 4.38Doubles result

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

Apr 19, 2026 · Doubles

Lost 2-6,5-7
−0.18

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.36
Timothy Barlow(partner)Currently on ROLLING HILLS 40MX8.0A
4.45

Opponents

Cory FulchironCurrently on ROLLING HILLS 40MX8.0A
4.39
Ethan DanielsCurrently on ROLLING HILLS 40MX8.0A
4.16
Rating 4.79 → 4.61Doubles result

Mar 29, 2026 · Doubles · Combo

Lost 2-6,6-1,0-1
−0.08

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.15
Antonio Vigil(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.14

Opponents

Marc Sondheimer
4.24
Jeffrey Webb
4.32
Combo rating 4.30 → 4.22Doubles result

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

Mar 21, 2026 · Doubles · Combo

Lost 1-6,1-6
−0.03

Steven’s side

Steven CollettoCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.15
Howard Schnirman(partner)Currently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
3.98

Opponents

Michel Seifer
4.69
Jeff UrbanCurrently on OLYMPIC CM9.5A
4.59
Combo rating 4.32 → 4.30Doubles result

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

Best match
+0.13
Apr 3 vs C. Chester / N. Opderbeck
Worst match
−0.20
May 2 vs A. Hamamjian / J. Brandt
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

Steven Colletto’s MatchPoint NorCal tennis rating is 4.36, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A.

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+0.034.47
Pulled toward the 2025 year-end level−0.014.91

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