Teams

Sandy Springs (Koen Gottenbos)*

USTA Atlanta Winter - 18 & Over Men - Regular Levels · 4.5 Men (Ryan Mobley)

25 players · average NTRP 4.54 / GEORGIA

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
2026-01-20vs Piedmont Park (James Pressley)*Won 41
W#1 DoublesJames Cagle / Kenneth Joel Porterfield vs Travis Proffitt / Ryan Proffitt4-6, 7-5, 6-3
W#1 SinglesAaron Strimban vs Matthew Mapa7-5, 7-5
W#2 DoublesMike Robertson / Paul Birdsong vs Joshua Smith / Scott Burton6-3, 7-5
L#2 SinglesShashwat Lal vs Saeed Siddiqi4-6, 5-7
W#3 DoublesJ D Prichard / Hunter Spicer vs Ross Gillis / Kyle Wade6-2, 6-3
2026-01-16vs Havenstone (Aliu Sanni)*Won 32
L#1 DoublesAlexandre Figueiredo / Chris Boyd vs Fritz Dlabik / Keith Moultrie6-7, 2-6
W#1 SinglesKenneth Joel Porterfield vs Camilo Bautista6-0, 6-2
W#2 DoublesMatthew Dreher / Mike Robertson vs Aliu Sanni / Zachary Knudsen6-4, 6-3
W#2 SinglesEric DelValle vs Aaron Harris6-2, 6-2
L#3 DoublesMatthew Hall / Asim Siddiqi vs Sidharth Mohan / Srinivas Muniganti4-6, 3-6
2025-12-13vs USTA Atlanta/Alex MillerLost 14
L#1 DoublesPaul Birdsong / Andy McMaster vs Aidan Coleman / Carter DiFonzo6-3, 1-6, 0-1
W#1 SinglesShashwat Lal vs Justin Reichel6-4, 5-7, 1-0
L#2 DoublesKoen Gottenbos / Drue Malone vs Thomas Statton / Lyon Muswere3-6, 4-6
L#2 SinglesEric DelValle vs Alex Miller4-1
L#3 DoublesMatthew Dreher / Hunter Spicer vs Justin Akonful / Eric Matthieson2-6, 2-6
2025-12-06vs Piedmont Park (James Pressley)*Won 41
W#1 DoublesAaron Strimban / Charles Ray vs Scott Burton / Kyle Wade6-2, 6-4
W#1 SinglesCameron Seay vs Travis Proffitt6-2, 6-1
W#2 DoublesMichael Lambert / Michael Lambert Jr vs Andre Asbury / Ryan Proffitt6-4, 6-7, 6-2
L#2 SinglesAlexandre Figueiredo vs Ross Gillis3-6, 5-7
W#3 DoublesKyle Madill / Asim Siddiqi vs James Pressley / Taylor Wrede6-3, 6-0
2025-12-04vs Montclair (Carlos Pereyra)*Won 41
L#1 DoublesKoen Gottenbos / Drue Malone vs Lee Martin / Richard Atkins4-6, 5-7
W#1 SinglesLogan Hull vs Alex Ruble6-0, 6-3
W#2 DoublesEckhardt van der Linde / Sam Wasko vs Shamir Garland / Brandon Gregory6-2, 6-1
W#2 SinglesWilliam Campos vs Mohammed Abdi6-1, 6-0
W#3 DoublesMichael Lambert / Michael Lambert Jr vs Zaeem Ukani / Carlos Pereyra6-1, 6-4
2025-11-15vs Piedmont Park (Gera Mats)*Won 40
W#1 DoublesJames Cagle / Andy McMaster vs Sean Ehni / Jared Moro3-6, 6-4, 6-1
W#1 SinglesLogan Hull vs Justin Gannon2-6, 6-1, 6-3
W#2 SinglesKyle Madill vs Michael Shahriari6-1, 7-5
W#3 DoublesJ D Prichard / Cameron Seay vs Kenneth Felts / Rakesh Parekh6-3, 6-3
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 standings5 teams · 4.5 Men (Ryan Mobley)
TeamWLInd. WInd. LSets lostGames lost
1USTA Atlanta/Alex Miller602739207
2Sandy Springs (Koen Gottenbos)*5121923254
3Sandy Spring RC (Donald Reilly)*42191126276
4Tolleson Park (Wilson Chira)*33161430278
5Montclair (Carlos Pereyra)*24131740351

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 4.32 estimated across 21 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.

4.56
Eckhardt van der Linde
usually #2 Doubles 100% · published 5
4.45
William Campos
usually #2 Singles 100% · published
4.45
Shashwat Lal
usually #3 Doubles 33%, also #1 Singles 17% · published
4.42
James Cagle
usually #1 Doubles 100% · published 4.5
4.40
Kenneth Joel Porterfield
usually #1 Singles 75%, also #1 Doubles 25% · published
4.38
Andy McMaster
usually #1 Doubles 50%, also #2 Singles 25% · published 4.5
4.37
Paul Birdsong
usually #1 Doubles 50%, also #2 Doubles 50% · published
4.35
Logan Hull
usually #1 Singles 100% · published
4.33
Asim Siddiqi
usually #3 Doubles 100% · published 4.5
4.33
Aaron Strimban
usually #1 Doubles 50%, also #1 Singles 50% · published 4.5
4.32
Drue Malone
usually #2 Doubles 50%, also #1 Doubles 50% · published 4.5
4.32
Eric DelValle
usually #2 Singles 100% · published 4.5
4.32
Hunter Spicer
usually #3 Doubles 100% · published 4.5
4.31
Matthew Dreher
usually #3 Doubles 50%, also #2 Doubles 50% · published
4.29
J D Prichard
usually #3 Doubles 100% · published 4.5
4.29
Michael Lambert Jr
usually #3 Doubles 50%, also #2 Doubles 50% · published
4.25
Cameron Seay
usually #1 Singles 50%, also #3 Doubles 50% · published 4.5
Chris Boyd
published 4.5
Hugo Rodriguez
published 4.5
4.24
Koen Gottenbos
usually #2 Doubles 50%, also #1 Doubles 50% · published
4.23
Alexandre Figueiredo
usually #2 Singles 50%, also #1 Doubles 50% · published 4.5
4.13
Kyle Madill
usually #3 Doubles 50%, also #2 Singles 50% · published
4.05
Charles Ray
usually #1 Doubles 100% · published 4.5
Michael Lambert
published
Mike Robertson
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.

Michael Lambert Jr + Michael Lambert8074% games+12.9% vs expected
Drue Malone + Koen Gottenbos8360% games+1.8% vs expected
J D Prichard + Koen Gottenbos314 matchesnot enough data
Matthew Dreher + Koen Gottenbos224 matchesnot enough data
J D Prichard + Andy McMaster123 matchesnot enough data
Drue Malone + Eckhardt van der Linde303 matchesnot enough data
Matthew Dreher + Mike Robertson303 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
Eckhardt van der Linde
10W–3L career · 1 line in 2026
32%68%<1%
4.56
William Campos
5W–0L career · 1 line in 2026
<1%65%35%
4.45
Shashwat Lal
17W–10L career · 5 lines in 2026
<1%66%34%
4.45
4.5
James Cagle
22W–6L career · 2 lines in 2026
<1%73%27%
4.42
Kenneth Joel Porterfield
12W–7L career · 4 lines in 2026
<1%78%22%
4.40
4.5
Andy McMaster
17W–9L career · 4 lines in 2026
<1%81%18%
4.38
Paul Birdsong
8W–2L career · 2 lines in 2026
<1%84%16%
4.37
Logan Hull
7W–2L career · 2 lines in 2026
<1%87%13%
4.35
4.5
Asim Siddiqi
21W–15L career · 2 lines in 2026
1%90%10%
4.33
4.5
Aaron Strimban
12W–7L career · 2 lines in 2026
1%90%9%
4.33
4.5
Drue Malone
21W–8L career · 2 lines in 2026
1%91%9%
4.32
4.5
Eric DelValle
10W–4L career · 2 lines in 2026
1%91%8%
4.32
4.5
Hunter Spicer
11W–2L career · 2 lines in 2026
1%91%8%
4.32
Matthew Dreher
26W–17L career · 2 lines in 2026
1%92%7%
4.31
4.5
J D Prichard
40W–17L career · 2 lines in 2026
1%93%5%
4.29
Michael Lambert Jr
23W–2L career · 2 lines in 2026
1%93%5%
4.29
4.5
Cameron Seay
15W–4L career · 2 lines in 2026
3%95%3%
4.25
4.5
Chris Boyd
3W–7L career · type S · no lines in 2026
not enough data
4.5
Hugo Rodriguez
1W–2L career · no lines in 2026
not enough data
Koen Gottenbos
27W–17L career · 2 lines in 2026
3%95%2%
4.24
4.5
Alexandre Figueiredo
22W–12L career · type A · 2 lines in 2026
4%94%2%
4.23
Kyle Madill
7W–7L career · 2 lines in 2026
15%85%<1%
4.13
4.5
Charles Ray
14W–2L career · 1 line in 2026
36%64%<1%
4.05
Michael Lambert
20W–6L career · no lines in 2026
not enough data
Mike Robertson
14W–3L career · no lines in 2026
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.