Teams

SS-H GREEN

2025 CTA TWILIGHT - DEN · MEN 3.5 - TWILIGHT

8 players · average NTRP 3.50 / 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
2025-09-02vs FOX GOLDLost 12
L#1 DoublesKeith Bope / Devon Nieto vs Ben Edmonds / Mason Martin3-6, 2-6
W#1 SinglesJack Assaf vs Anand Kuruvakkat5-7, 6-3, 1-0
L#2 DoublesGary Rubida / Mark Chalfin vs Tyler Nemkov / Andrew Dibala6-4, 1-6, 0-1
2025-08-26vs KC-RH REDLost 12
W#1 DoublesJohn Astle / Craig Jacobson vs Robert Brigham / Walter Caamano7-6, 6-2
L#1 SinglesJack Assaf vs David Maas0-6, 3-6
L#2 DoublesGary Rubida / Devon Nieto vs Leka Jovanovic / Jerry Shoptaugh3-6, 3-6
2025-08-19vs LTFC ORANGELost 03
L#1 DoublesJohn Astle / Keith Bope vs Wes Anthony / Carl Daugherty2-6, 6-7
L#1 SinglesMark Chalfin vs Kevin Concialdi3-6, 4-6
L#2 DoublesJack Assaf / John Holtz vs Nicklaus Gjorvad / Ron Satha3-6, 4-6
2025-08-12vs GCC BLUELost 12
L#1 DoublesJohn Holtz / John Astle vs Matthew McCord / Mark Potts6-3, 3-6, 0-1
L#1 SinglesMark Chalfin vs Guto de Araujo2-6, 2-6
W#2 DoublesKeith Bope / Craig Jacobson vs Turner Swan / Michael Drozd6-4, 7-6
2025-08-05vs WC GREENWon 30
W#1 DoublesJohn Astle / Gary Rubida vs Dan Lyons / Kosta Budo6-1, 6-4
W#1 SinglesJack Assaf vs Michael Mann1-6, 7-5, 1-0
W#2 DoublesKeith Bope / Craig Jacobson vs Brian Pitts / Ben Purvis6-3, 6-1
2025-07-29vs GAC BLUELost 03
L#1 DoublesJohn Astle / Craig Jacobson vs Vic Alejandro / DAVID SERAFIN4-6, 1-6
L#1 SinglesJack Assaf vs Ronald Stevens4-6, 6-1, 0-1
L#2 DoublesJohn Holtz / Devon Nieto vs Michael Kim / Paul Buckner3-6, 0-6
2025-07-26vs HRCA-N ORANGELost 12
L#1 DoublesGary Rubida / Mark Chalfin vs Gary Capps / John Dungey2-6, 2-6
W#1 SinglesDevon Nieto vs Warren Olsen7-6, 6-7, 1-0
L#2 DoublesJohn Holtz / Craig Jacobson vs Anthony Cataldo / Stephan Termaat6-4, 4-6, 0-1
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 3.5 - 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 3.21 estimated across 7 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.

3.43
John Astle
usually #1 Doubles 100% · published 3.5
3.34
Jack Assaf
usually #1 Singles 80%, also #2 Doubles 20% · published 3.5
3.32
Craig Jacobson
usually #2 Doubles 60%, also #1 Doubles 40% · published 3.5
3.27
Devon Nieto
usually #2 Doubles 50%, also #1 Doubles 25% · published 3.5
3.07
Gary Rubida
usually #1 Doubles 50%, also #2 Doubles 50% · published 3.5
3.03
Keith Bope
usually #2 Doubles 50%, also #1 Doubles 50% · published 3.5
3.02
John Holtz
usually #2 Doubles 75%, also #1 Doubles 25% · published
Mark Chalfin
usually #1 Singles 50%, also #2 Doubles 25% · 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.

Keith Bope + John Astle131053% games+10.5% vs expected
John Holtz + John Astle8949% games+1.6% vs expected
Craig Jacobson + John Astle3256% games+1.5% vs expected
John Astle + Gary Rubida7352% games+0.2% vs expected
Mark Chalfin + Gary Rubida1433% games−10.8% vs expected
John Holtz + Keith Bope0528% games−18.0% vs expected
John Holtz + Gary Rubida0629% gamesnot enough data
Keith Bope + Craig Jacobson224 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.

3.5
John Astle
131W–105L career · 5 lines in 2025
<1%71%29%
3.43
3.5
Jack Assaf
8W–8L career · 5 lines in 2025
<1%89%11%
3.34
3.5
Craig Jacobson
12W–8L career · 5 lines in 2025
1%91%8%
3.32
3.5
Devon Nieto
13W–9L career · 4 lines in 2025
2%94%4%
3.27
3.5
Gary Rubida
30W–64L career · type A · 4 lines in 2025
29%71%<1%
3.07
3.5
Keith Bope
43W–76L career · 4 lines in 2025
42%58%<1%
3.03
John Holtz
15W–49L career · 4 lines in 2025
43%57%<1%
3.02
Mark Chalfin
8W–28L career · 4 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.