Teams

GPTC RED

2025 CTA TWILIGHT - DEN · MEN 4.0 - TWILIGHT

11 players · average NTRP 3.94 / 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
2025-09-04vs WP-C BLUEWon 30
W#1 DoublesEric Fonacier / Jack Butler vs Lionel Pomerantz / Kellen Iverson6-2, 6-4
W#1 SinglesAndres Seijas vs N/A6-0, 6-0
W#2 DoublesJeff Turner / Bret Chen vs Raghav Mathur / John Welch4-6, 6-6
2025-09-04vs APR-MW GOLDLost 12
L#1 DoublesBret Chen / George Haddad vs David Morrison / Jeremy Carman2-6, 0-6
L#1 SinglesEric Fonacier vs Kevin Matney3-6, 4-6
W#2 DoublesEric Clayman / Jeff Turner vs William Mahaffy / Thorvald Nelson4-6, 6-3, 1-0
2025-08-20vs GTC NAVYWon 21
W#1 DoublesAndres Seijas / Eric Fonacier vs Suresh Gevaran / Roger Montoya6-7, 6-3, 1-0
W#1 SinglesJack Butler vs Ian Graffagna6-2, 6-1
L#2 DoublesGeorge Haddad / Jeff Turner vs Cole Egger / Gary Abrams2-6, 2-6
2025-08-13vs CACM GREENWon 21
W#1 DoublesEric Fonacier / Andres Seijas vs Dirk McDermott / Paul Jaszewski5-7, 6-4, 1-0
W#1 SinglesJack Butler vs Jacob Bock6-1, 6-1
L#2 DoublesMoz Mirbaba / Eric Kurtz vs Brian Berglund / Brian Wylie2-6, 4-6
2025-08-06vs WP-C GREENWon 21
W#1 DoublesAndres Seijas / Eric Fonacier vs Grant Petersen / Parker Hegstrom6-3, 3-6, 1-0
W#1 SinglesJack Butler vs Zachary Horn7-5, 6-3
L#2 DoublesGeorge Haddad / Alexander Guidry vs Stephen Rozman / Vikrama Chandrashekar4-6, 4-6
2025-07-30vs WP ORANGELost 12
L#1 DoublesDavid Guy / Eric Fonacier vs Kirk Arza / Christopher McCarthy2-6, 4-6
W#1 SinglesJack Butler vs Peter Nicolson6-1, 6-3
L#2 DoublesEric Clayman / Eric Kurtz vs Ryan MacDowell / Chad Whitmer0-6, 2-6
2025-07-23vs CM YELLOWLost 12
L#1 DoublesBret Chen / George Haddad vs Brent Slosky / Stan Goodreau6-3, 3-6, 0-1
L#1 SinglesAlexander Guidry vs Jeff Robert0-6, 0-6
W#2 DoublesAndres Seijas / Jeff Turner vs Eli Anderson / Alec Smith4-6, 7-6, 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 MEN 4.0 - TWILIGHT 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 3.51 estimated across 8 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.

Jack Butler
usually #1 Singles 80%, also #1 Doubles 20% · published 4.5
3.87
Andres Seijas
usually #1 Doubles 60%, also #2 Doubles 20% · published 4
David Guy
usually #1 Doubles 100% · published 4
Eric Clayman
usually #2 Doubles 100% · published 4
3.66
Eric Fonacier
usually #1 Doubles 83%, also #1 Singles 17% · published 4
3.59
Alexander Guidry
usually #2 Doubles 50%, also #1 Singles 50% · published 4
3.58
Bret Chen
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.52
Jeff Turner
usually #2 Doubles 100% · published
3.45
Moz Mirbaba
usually #2 Doubles 100% · published
3.19
George Haddad
usually #1 Doubles 50%, also #2 Doubles 50% · published 3.5
3.18
Eric Kurtz
usually #2 Doubles 100% · 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.

Andres Seijas + Bret Chen4259% games+8.3% vs expected
Eric Clayman + Moz Mirbaba2544% games+0.5% vs expected
Eric Kurtz + George Haddad1431% games−14.0% vs expected
Eric Kurtz + Jeff Turner0725% games−17.4% vs expected
Eric Kurtz + Eric Clayman2344% gamesnot enough data
Andres Seijas + Eric Fonacier404 matchesnot enough data
Eric Kurtz + Bret Chen123 matchesnot enough data
Eric Clayman + George Haddad033 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
Jack Butler
5W–0L career · 5 lines in 2025
not enough data
4
Andres Seijas
99W–54L career · 5 lines in 2025
<1%84%16%
3.87
4
David Guy
10W–18L career · 1 line in 2025
not enough data
4
Eric Clayman
26W–31L career · 2 lines in 2025
not enough data
4
Eric Fonacier
49W–22L career · 6 lines in 2025
10%89%<1%
3.66
4
Alexander Guidry
1W–6L career · type S · 2 lines in 2025
24%76%<1%
3.59
4
Bret Chen
26W–28L career · 3 lines in 2025
26%74%<1%
3.58
Jeff Turner
5W–20L career · 4 lines in 2025
44%56%<1%
3.52
Moz Mirbaba
3W–12L career · 1 line in 2025
64%36%<1%
3.45
3.5
George Haddad
4W–32L career · 4 lines in 2025
7%92%1%
3.19
3.5
Eric Kurtz
7W–48L career · 2 lines in 2025
8%91%1%
3.18

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.