Teams

GCC BLUE

2026 USTA MIXED 18 & OVER - DEN · MIXED 8.0 - 18 & OVER

15 players · average NTRP 3.95 / 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 →
Schedule6 played
2026-05-17vs LTFC REDLost 12
W#1 DoublesSean Raftery / Jamie Harris vs Selket Allen / Sean Allen6-1, 6-2
L#2 DoublesMatthew McCord / Katherine Flecky vs Brandon Smith / Shauna Cross4-6, 5-7
L#3 DoublesMatthew Larson / Mary Therese Eisner vs Jack Hailey / Christine Paulsson3-6, 3-6
2026-05-12vs HG REDLost 03
L#1 DoublesMatthew McCord / Katherine Flecky vs Sean Hudelson / Julie Garside2-6, 6-3, 1-0
L#2 DoublesMark Potts / Rebecca Potts vs Stephanie Greco / Quinn Hudelson6-3, 3-6, 0-1
L#3 DoublesSean Raftery / Karen Raftery vs Zack Palmer / Michele Regis2-6, 0-6
2026-05-03vs GAC GREENWon 21
W#1 DoublesSean Raftery / Jamie Harris vs Elizabeth Barnacle / Martin Rankin6-7, 6-2, 1-0
W#2 DoublesMatthew Larson / Mary Therese Eisner vs Patrick Reed / Cynthia Wessinger6-3, 6-3
L#3 DoublesGuto de Araujo / Allison Kaelberer vs John Anderson / Juliet Beckman3-6, 1-6
2026-04-26vs LTFC YELLOWLost 12
L#1 DoublesSean Raftery / Jamie Harris vs Ashley Agrelius / Grant Glenn3-6, 1-6
L#2 DoublesAllison Kaelberer / Mark Potts vs Cathie Frazzini / Matthew Zions2-6, 1-6
W#3 DoublesMatthew Larson / Teresa Flecky vs Adrienne Jaycox / Scott Bice6-4, 6-2
2026-04-19vs EM YELLOWLost 12
L#1 DoublesSean Raftery / Katherine Flecky vs Becca Mahoney / Joe Mahoney4-6, 6-1, 0-1
L#2 DoublesMark Potts / Rebecca Potts vs Elizabeth Leonard / Beattie Leonard1-6, 1-6
W#3 DoublesKaren Raftery / Brendon Vail vs Jean Steimel / Pat Sullivan4-6, 6-3, 1-0
2026-04-05vs HRCA-N NAVYWon 21
L#1 DoublesMatthew McCord / Katherine Flecky vs Courtney Carignan / Heyden Pue2-6, 3-6
W#2 DoublesMark Potts / Rebecca Potts vs Tammy Gould / Benjamin Godwin6-2, 6-3
W#3 DoublesKory Fasing / Matthew Larson vs N/A6-0, 6-0
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 3.54 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.

Hector Valentin
published 4.5
3.94
Kory Fasing
usually #3 Doubles 100% · published 4
3.91
Sean Raftery
usually #1 Doubles 80%, also #3 Doubles 20% · published
3.79
Jamie Harris
usually #1 Doubles 100% · published 4
Brendon Vail
usually #3 Doubles 100% · published 4
3.74
Katherine Flecky
usually #1 Doubles 75%, also #2 Doubles 25% · published 4
3.73
Teresa Flecky
usually #3 Doubles 100% · published 4
3.68
Rebecca Potts
usually #2 Doubles 100% · published 4
3.60
Mary Therese Eisner
usually #2 Doubles 50%, also #3 Doubles 50% · published 4
3.55
Matthew McCord
usually #1 Doubles 67%, also #2 Doubles 33% · published
3.40
Mark Potts
usually #2 Doubles 100% · published
3.40
Matthew Larson
usually #3 Doubles 67%, also #2 Doubles 33% · published
3.26
Guto de Araujo
usually #3 Doubles 100% · published 3.5
3.06
Karen Raftery
usually #3 Doubles 100% · published
2.99
Allison Kaelberer
usually #2 Doubles 50%, also #3 Doubles 50% · published 3.5
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
Sean Raftery + Karen Raftery281750% games+2.6% vs expected
Rebecca Potts + Mark Potts251154% games+1.9% vs expected
Matthew McCord + Allison Kaelberer2834% games−1.8% vs expected
Matthew Larson + Katherine Flecky314 matchesnot enough data
Matthew McCord + Rebecca Potts213 matchesnot enough data
Matthew McCord + Teresa Flecky033 matchesnot enough data
Sean Raftery + Jamie Harris213 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.

4.5
Hector Valentin
2W–3L career · no lines in 2026
not enough data
4
Kory Fasing
69W–33L career · 1 line in 2026
<1%69%31%
3.94
Sean Raftery
81W–36L career · 5 lines in 2026
<1%76%23%
3.91
4
Jamie Harris
68W–37L career · 3 lines in 2026
1%94%5%
3.79
4
Brendon Vail
7W–3L career · 1 line in 2026
not enough data
4
Katherine Flecky
73W–48L career · 4 lines in 2026
3%94%2%
3.74
4
Teresa Flecky
64W–73L career · 1 line in 2026
4%94%2%
3.73
4
Rebecca Potts
77W–56L career · 3 lines in 2026
8%91%1%
3.68
4
Mary Therese Eisner
39W–58L career · 2 lines in 2026
21%79%<1%
3.60
Matthew McCord
54W–39L career · 3 lines in 2026
<1%35%65%
3.55
Mark Potts
68W–34L career · 4 lines in 2026
<1%77%23%
3.40
Matthew Larson
26W–32L career · 3 lines in 2026
<1%78%22%
3.40
3.5
Guto de Araujo
68W–45L career · 1 line in 2026
2%94%3%
3.26
Karen Raftery
62W–35L career · 2 lines in 2026
33%67%<1%
3.06
3.5
Allison Kaelberer
95W–101L career · 2 lines in 2026
54%46%<1%
2.99

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.