Teams

PHXWC/WaisanenGuang/40&O/4.0M

2025 SPR Adult 40&O PM · 4.0 Adult 40 & Over Men Mon PM

12 players · average NTRP 4.00 / 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
2025-03-31vs 4.0 KIW Senior GOATS M40SWon 40
W#1 DoublesJimmy Duong / Quinton Rasmussen vs Jacob Redondo / Jose Desiongco6-2, 7-6
W#1 SinglesDon Waisanen vs Marco Campos6-3, 6-0
W#2 DoublesTony Cella / John Song vs John Schindler / Eric Malick7-5, 7-6
W#3 DoublesEnrique Guang / Brian Smith vs Hector Rincon / Kukyoung Kim6-1, 6-0
2025-03-24vs 4.0 STRC Lord of the Strings M40SWon 30
W#1 DoublesJustin Fejfar / Mark Powell vs Ian Liu / Dean Schlenker6-1, 6-1
W#1 SinglesDon Waisanen vs Dan Mahlandt6-3, 7-6
W#2 DoublesTony Cella / John Song vs Charles Fields / Edward Dias6-7, 6-3, 1-0
2025-03-17vs SPR 4.0 PHO Jackford Pho M40SLost 13
W#1 DoublesJimmy Duong / Quinton Rasmussen vs Nathan Brelsford / Jim Merritt6-4, 6-1
L#1 SinglesTeodoro Ramirez vs Matthew Jackson4-6, 0-6
L#2 DoublesJustin Fejfar / Mark Powell vs Naveen Mathew / Brad Welsh2-6, 3-6
L#3 DoublesTony Cella / Enrique Guang vs William Korbin / Matt Matson2-6, 6-2, 0-1
2025-03-10vs 4.0 STRC Lord of the Strings M40SWon 31
L#1 DoublesJimmy Duong / Quinton Rasmussen vs Ian Liu / Magesh Kumar Kannappan7-6, 1-6, 0-1
W#1 SinglesTeodoro Ramirez vs Dan Mahlandt7-6, 6-1
W#2 DoublesJustin Fejfar / John Song vs Dean Schlenker / Edward Dias6-4, 6-0
W#3 DoublesEnrique Guang / Brian Snyder vs Luciano Hector Mendoza Spirco / Christian Ortiz6-1, 6-1
2025-03-03vs 4.0 KIW Senior GOATS M40SWon 40
W#1 DoublesJimmy Duong / Quinton Rasmussen vs Jose Desiongco / Jacob Redondo7-5, 6-1
W#1 SinglesDon Waisanen vs Jack Chung6-3, 7-5
W#2 DoublesJustin Fejfar / Mark Powell vs Eric Malick / Sean Salinas6-4, 6-3
W#3 DoublesJohn Song / Tony Cella vs Kukyoung Kim / Marco Campos6-2, 6-1
2025-02-24vs SPR 4.0 PHO Jackford Pho M40SSplit 22
W#1 DoublesJimmy Duong / Quinton Rasmussen vs Naveen Mathew / Brad Welsh7-5, 3-6, 1-0
L#1 SinglesBrian Snyder vs Matthew Jackson1-6, 3-6
W#2 DoublesJustin Fejfar / Mark Powell vs Matt Matson / Carlos Rivas7-5, 7-5
L#3 DoublesTony Cella / Enrique Guang vs Luc Ducrocq / Rick Hildebrand7-5, 3-6, 1-0
2025-02-10vs 4.0 STRC Lord of the Strings M40SWon 21
L#1 DoublesJustin Fejfar / John Song vs Ian Liu / Douglas Schreiber2-6, 6-2, 0-1
W#2 DoublesTony Cella / Enrique Guang vs Michael DiPaolo / Charles Fields4-6, 7-5, 1-0
W#3 DoublesBrian Smith / Arno Leskinen vs Peter Christensen / Edward Dias6-3, 6-0
2025-02-03vs 4.0 KIW Senior GOATS M40SWon 40
W#1 DoublesJimmy Duong / Quinton Rasmussen vs Jacob Redondo / Louis Robinson6-3, 6-4
W#1 SinglesTeodoro Ramirez vs Venktesh Kalyanaraman6-4, 7-6
W#2 DoublesJustin Fejfar / Mark Powell vs Sean Salinas / Michael Todd6-2, 6-4
W#3 DoublesBrian Smith / Enrique Guang vs Hector Rincon / John Schindler6-4, 6-4
2025-01-27vs SPR 4.0 PHO Jackford Pho M40SLost 13
L#1 DoublesQuinton Rasmussen / Jimmy Duong vs Matthew Jackson / Naveen Mathew4-6, 5-7
L#1 SinglesTeodoro Ramirez vs Myles York3-6, 1-6
W#2 DoublesJustin Fejfar / John Song vs Rick Hildebrand / William Korbin7-5, 7-5
L#3 DoublesEnrique Guang / Brian Smith vs Carlos Rivas / Stephen Snider6-4, 3-6, 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 standings4 teams · 4.0 Adult 40 & Over Men Mon PM
TeamWLInd. WInd. LSets lostGames lost
1SPR 4.0 PHO Jackford Pho M40S0927923265
2PHXWC/WaisanenGuang/40&O/4.0M09261023275
34.0 KIW Senior GOATS M40S09122453392
44.0 STRC Lord of the Strings M40S0972962399

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 3.78 estimated across 11 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.

3.89
Enrique Guang
usually #3 Doubles 86%, also #2 Doubles 14% · published 4
3.87
Mark Powell
usually #2 Doubles 80%, also #1 Doubles 20% · published
3.87
Justin Fejfar
usually #2 Doubles 75%, also #1 Doubles 25% · published
3.85
Arno Leskinen
usually #3 Doubles 100% · published 4
3.83
Brian Snyder
usually #1 Singles 50%, also #3 Doubles 50% · published 4
3.82
Don Waisanen
usually #1 Singles 100% · published 4
3.82
Jimmy Duong
usually #1 Doubles 100% · published
3.78
Quinton Rasmussen
usually #1 Doubles 100% · published
3.63
Teodoro Ramirez
usually #1 Singles 100% · published
3.63
John Song
usually #2 Doubles 67%, also #3 Doubles 17% · published
3.57
Rudy Dudebout
usually #3 Doubles 57%, also #2 Doubles 29% · published
Tony Cella
usually #3 Doubles 50%, also #2 Doubles 50% · 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.

Mark Powell + Justin Fejfar9558% games+4.1% vs expected
Quinton Rasmussen + Jimmy Duong45962% games+2.9% vs expected
John Song + Justin Fejfar3351% games−0.0% vs expected
Enrique Guang + Tony Cella4263% gamesnot enough data
John Song + Tony Cella404 matchesnot enough data
Tony Cella + Justin Fejfar404 matchesnot enough data
Quinton Rasmussen + Justin Fejfar213 matchesnot enough data
Jimmy Duong + Justin Fejfar123 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
Enrique Guang
65W–21L career · 7 lines in 2025
<1%81%19%
3.89
Mark Powell
12W–10L career · 5 lines in 2025
<1%83%16%
3.87
Justin Fejfar
86W–39L career · 8 lines in 2025
<1%84%16%
3.87
4
Arno Leskinen
11W–25L career · 1 line in 2025
<1%87%12%
3.85
4
Brian Snyder
95W–43L career · 2 lines in 2025
1%90%9%
3.83
4
Don Waisanen
9W–5L career · 3 lines in 2025
1%91%8%
3.82
Jimmy Duong
90W–33L career · 7 lines in 2025
1%91%8%
3.82
Quinton Rasmussen
84W–31L career · 7 lines in 2025
1%94%5%
3.78
Teodoro Ramirez
104W–86L career · 4 lines in 2025
15%85%<1%
3.63
John Song
11W–7L career · 6 lines in 2025
17%83%<1%
3.63
Rudy Dudebout
115W–83L career · 7 lines in 2025
<1%31%69%
3.57
Tony Cella
33W–9L career · 6 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.