Teams

GCC BLUE

2025 USTA MIXED 18 & OVER - DEN · MIXED 8.0 - 18 & OVER

15 players · average NTRP 3.83 / COLORADO

No matches recorded for this roster in this league — it may be a placeholder registration, or the season may not have started.

View scouting list →
Schedule7 played
2025-05-18vs SS-H GREENLost 03
L#1 DoublesGarrett Gee / Jamie Harris vs Andrew Banks / Lisa Banks3-6, 2-6
L#2 DoublesKaren Raftery / Sean Raftery vs Eric Stromberg / Nantida Hong1-6, 3-6
L#3 DoublesMark Potts / Allison Kaelberer vs David Jussila / Jane Jussila2-6, 2-6
2025-05-11vs PRKR REDLost 03
L#1 DoublesWill Beutelschies / Stephanie Carreira vs Srinivasa Nadendla / Halia Pena6-4, 1-6, 0-1
L#2 DoublesGarrett Gee / Amy Manley vs Amber Jorgensen / Dushyanth David Maguluru2-6, 3-6
L#3 DoublesSean Raftery / Karen Raftery vs Reana Kaminsky / Navraj Heer2-6, 2-6
2025-05-04vs GAC GREENWon 21
L#1 DoublesJamie Harris / Will Beutelschies vs Rene del Barco / Madeline Luttrell2-6, 3-6
W#2 DoublesMatthew McCord / Stephanie Carreira vs Michelle McDonough / Alan Simpson6-2, 6-1
W#3 DoublesBill Flecky / Amy Manley vs N/A6-0, 6-0
2025-05-03vs LTFC BRONZELost 12
W#1 DoublesMark Potts / Rebecca Potts vs Karen Calderone / Jay Calderone6-3, 6-4
L#2 DoublesKaren Raftery / Sean Raftery vs Dori Yaworski / Azim Khan2-6, 2-6
L#3 DoublesAllison Kaelberer / Matthew McCord vs Tracy Bourque / Simon Payne0-6, 0-6
2025-04-27vs HG REDWon 21
W#1 DoublesSean Raftery / Stephanie Carreira vs Daniel Greer / Julie Garside7-6, 4-6, 1-0
L#2 DoublesKatherine Flecky / Bill Flecky vs Andy Silverman / Michele Regis6-7, 4-6
W#3 DoublesMatthew McCord / Allison Kaelberer vs Tucker Franciscus / Rebecca Franciscus6-4, 6-2
2025-04-13vs SS-H BLUELost 12
W#1 DoublesStephanie Carreira / Garrett Gee vs Denise Fisher / Kipp Kramer7-5, 6-1
L#2 DoublesKatherine Flecky / Bill Flecky vs Maricris Doolan / Drew Frank4-6, 1-6
L#3 DoublesMark Potts / Rebecca Potts vs Lauren Perry / Paul von Glumer2-6, 0-6
2025-04-06vs HRCA-N GREENWon 30
W#1 DoublesKatherine Flecky / Matthew McCord vs Richard Selim / Jordana Sutphin6-1, 6-2
W#2 DoublesWill Beutelschies / Jamie Harris vs Tammy Gould / Chris Gould7-5, 6-3
W#3 DoublesKaren Raftery / Sean Raftery vs Lisa Mullett / Scott Hunt6-7, 6-3, 1-0
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.

Flight standings for MIXED 8.0 - 18 & OVER have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 3.52 estimated across 13 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

3.91
Sean Raftery
usually #2 Doubles 40%, also #3 Doubles 40% · published
3.79
Jamie Harris
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.77
Stephanie Carreira
usually #1 Doubles 75%, also #2 Doubles 25% · published 4
Garrett Gee
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.74
Katherine Flecky
usually #2 Doubles 67%, also #1 Doubles 33% · published 4
3.68
Rebecca Potts
usually #3 Doubles 50%, also #1 Doubles 50% · published 4
3.62
Kris McMullan
published
3.55
Matthew McCord
usually #3 Doubles 50%, also #2 Doubles 25% · published
3.50
Amy Manley
usually #2 Doubles 100% · published 4
3.40
Mark Potts
usually #3 Doubles 67%, also #1 Doubles 33% · published
3.36
Will Beutelschies
usually #1 Doubles 67%, also #2 Doubles 33% · published 3.5
3.34
Bill Flecky
usually #2 Doubles 67%, also #3 Doubles 33% · published 3.5
3.06
Karen Raftery
usually #2 Doubles 50%, also #3 Doubles 50% · published
2.99
Allison Kaelberer
usually #3 Doubles 100% · published 3.5
Brad Manley
published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Matthew McCord + Katherine Flecky3452% games+16.0% vs expected
Matthew McCord + Stephanie Carreira4161% games+11.3% vs expected
Sean Raftery + Karen Raftery281750% games+2.6% vs expected
Rebecca Potts + Mark Potts251154% games+1.9% vs expected
Katherine Flecky + Bill Flecky61147% games−1.1% vs expected
Matthew McCord + Allison Kaelberer2834% games−1.8% vs expected
Brad Manley + Amy Manley2449% gamesnot enough data
Matthew McCord + Rebecca Potts213 matchesnot enough data
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits. Lines played in this team’s season are shown beside each name.

Sean Raftery
81W–36L career · 5 lines in 2025
<1%76%23%
3.91
4
Jamie Harris
68W–37L career · 3 lines in 2025
1%94%5%
3.79
4
Stephanie Carreira
110W–24L career · 4 lines in 2025
2%94%4%
3.77
4
Garrett Gee
6W–5L career · type M · 3 lines in 2025
not enough data
4
Katherine Flecky
73W–48L career · 3 lines in 2025
3%94%2%
3.74
4
Rebecca Potts
77W–56L career · 2 lines in 2025
8%91%1%
3.68
Kris McMullan
20W–17L career · no lines in 2025
18%82%<1%
3.62
Matthew McCord
54W–39L career · 4 lines in 2025
<1%35%65%
3.55
4
Amy Manley
13W–23L career · type A · 1 line in 2025
50%50%<1%
3.50
Mark Potts
68W–34L career · 3 lines in 2025
<1%77%23%
3.40
3.5
Will Beutelschies
38W–74L career · 3 lines in 2025
<1%86%14%
3.36
3.5
Bill Flecky
45W–83L career · type A · 3 lines in 2025
<1%88%12%
3.34
Karen Raftery
62W–35L career · 4 lines in 2025
33%67%<1%
3.06
3.5
Allison Kaelberer
95W–101L career · 3 lines in 2025
54%46%<1%
2.99
Brad Manley
3W–8L career · no lines in 2025
not enough data

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.