Teams

4.5 PTC Abney M18F

2026 FALL Adult 18&Over PM · 4.5 Adult 18 & Over Men MonPM

16 players · average NTRP 4.38 / CENTRAL ARIZONA

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 →
Schedule9 played
2025-12-01vs 4.5 PHO Springs M18FLost 13
W#1 DoublesDan Coulson / Daniel Goldin vs David Rosenthal / Salvatore DeMuro6-0, 6-2
L#1 SinglesMarcus Sanchez vs Michael Sainz6-4, 1-6, 0-1
L#2 DoublesTyler McDonald / Jacob Redondo vs Jerod Adkins / Richard Chamberlain4-6, 2-6
L#2 SinglesRobert Keil vs Hernan Cabrera2-6, 6-4, 0-1
2025-11-24vs 4.5 PTC LoveBirds 2.0 M18FWon 40
W#1 DoublesRobert Keil / Bill Stelle vs Brendan Pensis / Kevin Tuhy6-3, 6-4
W#1 SinglesMarcus Sanchez vs Matthew Lore7-6, 6-2
W#2 DoublesThomas Green / Nathan Ellefsen vs Brian Wong / Michael Newcomb6-1, 3-6, 1-0
W#2 SinglesMichael Kerr vs Harold Dilema7-5, 6-2
2025-11-17vs PHX/SouthernEngstrom/18&O/M4.5Lost 14
L#1 DoublesDan Coulson / Daniel Goldin vs Kyle Hicks / Ryan Marcus2-6, 4-6
L#1 SinglesKyle Landrum vs Cody Kacerek4-6, 7-5, 0-1
W#2 DoublesJacob Redondo / Nathan Ellefsen vs Luke Stoffel / Eric Engstrom1-6, 6-4, 1-0
L#2 SinglesMichael Kerr vs Christopher DeRosa0-6, 1-6
L#3 DoublesRobert Keil / Bill Stelle vs Allan Bartlett / Shi Jin6-2, 4-6, 0-1
2025-11-10vs 4.5 PHO Springs M18FLost 14
L#1 DoublesTyler McDonald / Gary Hattendorf vs Noaz Miller / Jeremy Loeb2-6, 3-6
L#1 SinglesNathan Ellefsen vs Andrew Vo3-6, 3-6
W#2 DoublesDan Coulson / Randy Ta vs Scott Rowe / Scott Peltin4-6, 7-6, 1-0
L#2 SinglesMichael Kerr vs Michael Sainz4-6, 0-6
L#3 DoublesDaniel Goldin / Craig Abney vs Omar Rohana / Andrew Springs1-6, 3-6
2025-10-27vs 4.5 PTC LoveBirds 2.0 M18FLost 14
L#1 DoublesRobert Keil / Bill Stelle vs Preston Hastings / Brian Wong7-5, 2-6, 0-1
L#1 SinglesNathan Ellefsen vs Tyler Fix3-6, 1-6
W#2 DoublesTyler McDonald / Randy Ta vs Aditya Sharma / Michael Newcomb7-6, 7-5
L#2 SinglesMichael Kerr vs Brad Welsh2-6, 2-6
L#3 DoublesCraig Abney / Dan Coulson vs Jeremy Barnhart / Harold Dilema4-6, 4-6
2025-10-20vs PHX/SouthernEngstrom/18&O/M4.5Lost 05
L#1 DoublesThomas Green / Tyler McDonald vs Saman Rezaie / Christopher DeRosa2-6, 2-6
L#1 SinglesGary Hattendorf vs Josh Heape6-7, 3-6
L#2 DoublesJacob Redondo / Nathan Ellefsen vs Kyle Boudreau / Ryan Marcus2-6, 3-6
L#2 SinglesMichael Kerr vs Taylor Kim1-6, 0-6
L#3 DoublesKyle Landrum / Dan Coulson vs Rich Southern / Josue Tovar6-4, 4-6, 0-1
2025-10-06vs 4.5 PTC LoveBirds 2.0 M18FWon 50
W#1 DoublesTyler McDonald / Robert Keil vs Matthew Lore / Aditya Sharma7-6, 3-6, 1-0
W#1 SinglesDaniel Goldin vs Tyler Fix6-3, 6-4
W#2 DoublesMichael Kerr / Randy Ta vs Jeremy Barnhart / Harold Dilema4-6, 6-3, 1-0
W#2 SinglesMarcus Sanchez vs William Stickney3-6, 7-5, 1-0
W#3 DoublesKyle Landrum / Dan Coulson vs Kevin Tuhy / Michael Newcomb6-0, 6-2
2025-09-29vs PHX/SouthernEngstrom/18&O/M4.5Lost 14
L#1 DoublesPaul Apana / Robert Keil vs Josue Tovar / Kyle Boudreau1-6, 0-6
W#1 SinglesDaniel Goldin vs Christopher DeRosa6-1, 6-2
L#2 DoublesTyler McDonald / Marcus Sanchez vs Kyle Hicks / Ryan Marcus4-6, 6-2, 0-1
L#2 SinglesDan Coulson vs Cody Kacerek7-5, 3-6, 1-0
L#3 DoublesKyle Landrum / Nathan Ellefsen vs Josh Heape / Allan Bartlett1-6, 4-6
2025-09-22vs 4.5 PHO Springs M18FLost 23
L#1 DoublesGary Hattendorf / Robert Keil vs Scott Rowe / Hernan Cabrera6-4, 3-6, 0-1
W#1 SinglesMarcus Sanchez vs Luis Valencia3-6, 6-0, 1-0
W#2 DoublesTyler McDonald / Daniel Goldin vs Omar Rohana / Jonathan Scala6-1, 7-6
L#2 SinglesNathan Ellefsen vs Michael Sainz2-6, 0-6
L#3 DoublesDan Coulson / Thomas Green vs Jerod Adkins / Salvatore DeMuro4-6, 6-2, 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 standings4 teams · 4.5 Adult 18 & Over Men MonPM
TeamWLInd. WInd. LSets lostGames lost
1PHX/SouthernEngstrom/18&O/M4.58136926325
24.5 PHO Springs M18F63232252411
34.5 PTC Abney M18F27172863444
44.5 PTC LoveBirds 2.0 M18F27143167475

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 4.05 estimated across 14 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.

4.72
Daniel Goldin
usually #1 Doubles 33%, also #1 Singles 33% · published 5
4.41
Bill Stelle
usually #1 Doubles 67%, also #3 Doubles 33% · published 4.5
4.36
Marcus Sanchez
usually #1 Singles 60%, also #2 Singles 20% · published
Brad Davidson
published 4.5
Chaitanya Johar
published 4.5
4.20
Randy Ta
usually #2 Doubles 100% · published
4.10
Kyle Landrum
usually #1 Doubles 46%, also #3 Doubles 36% · published
4.06
Tyler McDonald
usually #2 Doubles 57%, also #1 Doubles 43% · published
4.02
Gary Hattendorf
usually #1 Doubles 67%, also #1 Singles 33% · published 4.5
4.02
Dan Coulson
usually #3 Doubles 50%, also #1 Doubles 25% · published 4
4.00
Robert Keil
usually #1 Doubles 71%, also #3 Doubles 14% · published
3.98
Nathan Ellefsen
usually #2 Doubles 43%, also #1 Singles 29% · published
3.80
Jacob Redondo
usually #2 Doubles 75%, also #2 Singles 13% · published 4
3.80
Michael Kerr
usually #2 Singles 83%, also #2 Doubles 17% · published
3.75
Thomas Green
usually #3 Doubles 40%, also #2 Doubles 30% · published
3.49
Craig Abney
usually #2 Doubles 50%, also #3 Doubles 33% · published 4
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.

Kyle Landrum + Craig Abney11660% games+10.3% vs expected
Kyle Landrum + Dan Coulson5358% games+6.3% vs expected
Thomas Green + Tyler McDonald3739% games+3.1% vs expected
Bill Stelle + Robert Keil5350% games+1.1% vs expected
Gary Hattendorf + Craig Abney2452% gamesnot enough data
Tyler McDonald + Craig Abney1433% gamesnot enough data
Nathan Ellefsen + Thomas Green404 matchesnot enough data
Nathan Ellefsen + Dan Coulson123 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.

5
Daniel Goldin
5W–3L career · 6 lines in 2026
4%94%2%
4.72
4.5
Bill Stelle
43W–9L career · 3 lines in 2026
<1%75%25%
4.41
Marcus Sanchez
77W–45L career · 5 lines in 2026
<1%86%13%
4.36
4.5
Brad Davidson
37W–31L career · no lines in 2026
not enough data
4.5
Chaitanya Johar
23W–13L career · no lines in 2026
not enough data
Randy Ta
44W–24L career · 3 lines in 2026
6%93%1%
4.20
Kyle Landrum
41W–50L career · 11 lines in 2026
<1%22%78%
4.10
Tyler McDonald
120W–88L career · 7 lines in 2026
32%67%<1%
4.06
4.5
Gary Hattendorf
18W–31L career · 3 lines in 2026
44%56%<1%
4.02
4
Dan Coulson
17W–11L career · 8 lines in 2026
<1%45%55%
4.02
Robert Keil
90W–41L career · 7 lines in 2026
49%51%<1%
4.00
Nathan Ellefsen
17W–17L career · 7 lines in 2026
<1%55%44%
3.98
4
Jacob Redondo
60W–62L career · 8 lines in 2026
1%93%6%
3.80
Michael Kerr
20W–14L career · 6 lines in 2026
1%93%6%
3.80
Thomas Green
94W–96L career · 10 lines in 2026
2%95%3%
3.75
4
Craig Abney
210W–299L career · 6 lines in 2026
53%47%<1%
3.49

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.