Teams

Sun city aces

Spring Adult 65 & Over Doubles · 8.0 Men 65s

15 players · average NTRP 3.86 / TEXAS

View scouting list →
Schedule9 played
2026-06-20vs Westover SeniorsLost 12
L#1 DoublesMark Wallenbrock / Mark Williams vs Mark Richter / Jaime Zilveti4-6, 6-2, 0-1
W#2 DoublesHarry Ozar / Harry Tran vs Brad van Winkle / Tom Skowronek6-3, 6-1
L#3 DoublesSuheil Baaklini / Mitch Pruett vs Noel DeLaRosa / Bernardo Fernandez4-6, 2-6
2026-06-13vs Over 65 Gone to WhitakerWon 30
W#1 DoublesHarry Ozar / Harry Tran vs Steve Nazarenus / Russell Steele6-0, 6-2
W#2 DoublesMitch Pruett / Steve Read vs Omar Garcia / James Rider6-4, 6-1
W#3 DoublesSamuel Wiesner / Gary Stein vs Larry Eichenbaum / Steve Thurber3-6, 6-2, 1-0
2026-06-06vs Courtyard CrushersWon 30
W#1 DoublesHarry Ozar / Harry Tran vs Tony Brown / Christopher Swenson6-3, 7-5
W#2 DoublesMark Williams / John Garza vs Kimm Ketelsen / Paul Clevlen6-1, 6-0
W#3 DoublesLeo Guzman / Alvaro Velasco vs William Morehouse Jr / Randy Dryer6-3, 6-1
2026-06-05vs Courtyard CrushersLost 12
W#1 DoublesHarry Ozar / Harry Tran vs Tony Brown / Carl Morris6-4, 6-1
L#2 DoublesMitch Pruett / Suheil Baaklini vs Bob Harris / William Morehouse Jr5-7, 0-6
L#3 DoublesLeo Guzman / Alvaro Velasco vs Christopher Swenson / Kimm Ketelsen6-7, 7-6, 0-1
2026-05-30vs Westover SeniorsWon 21
W#1 DoublesHarry Ozar / Harry Tran vs Mark Richter / Michael Meriwether6-2, 6-2
L#2 DoublesMark Williams / Daniel Meek vs Bernardo Fernandez / Guy MacNeill1-6, 1-6
W#3 DoublesSteve Read / Leo Guzman vs Douglas Anderson / John Christensen6-3, 6-2
2026-05-16vs Over 65 Gone to WhitakerWon 30
W#1 DoublesHarry Ozar / Harry Tran vs Ky Cauble / Michael Senich6-2, 7-6
W#2 DoublesMark Williams / Mark Wallenbrock vs Barry Aidman / Lewis Price7-6, 4-6, 1-0
W#3 DoublesDaniel Meek / John Garza vs Rick Fowler / Terry Hadley6-2, 6-1
2026-05-09vs Courtyard CrushersWon 20
W#1 DoublesHarry Ozar / Harry Tran vs Bob Harris / John Hobbs6-1, 6-4
W#2 DoublesLeo Guzman / Suheil Baaklini vs Kimm Ketelsen / Paul Clevlen6-3, 6-4
2026-04-25vs Over 65 Gone to WhitakerWon 30
W#1 DoublesHarry Ozar / Harry Tran vs Larry Eichenbaum / Thomas Lott6-0, 6-3
W#2 DoublesSteve Read / Leo Guzman vs Michael Senich / Russell Steele6-3, 6-3
W#3 DoublesMark Wallenbrock / Mark Williams vs Omar Garcia / Terry Hadley6-1, 6-1
2026-04-11vs Westover SeniorsLost 03
L#1 DoublesHarry Ozar / Mark Wallenbrock vs Michael Friedman / Jeff Fifield2-6, 6-7
L#2 DoublesMark Williams / Suheil Baaklini vs Noel DeLaRosa / Mark Richter3-6, 4-6
L#3 DoublesSteve Read / Ernie Rodriguez vs Michael Meriwether / Danny Worrell4-6, 3-6
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 · 8.0 Men 65s
TeamWLInd. WInd. LSets lostGames lost
1Westover Seniors8124311177
2Sun city aces6319818189
3Courtyard Crushers4581939278
4Over 65 Gone to Whitaker0932448312

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 3.64 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.

3.98
Harry Tran
usually #1 Doubles 88%, also #2 Doubles 13% · published 4
3.92
Harry Ozar
usually #1 Doubles 89%, also #2 Doubles 11% · published 4
Daniel Meek
usually #2 Doubles 50%, also #3 Doubles 50% · published 4
Gary Stein
published 4
3.58
John Garza
usually #2 Doubles 67%, also #3 Doubles 33% · published
3.56
Leo Guzman
usually #3 Doubles 50%, also #2 Doubles 33% · published 4
3.56
Mitch Pruett
usually #2 Doubles 33%, also #1 Doubles 33% · published
3.45
Alvaro Velasco
usually #3 Doubles 100% · published 3.5
3.43
Ernie Rodriguez
usually #2 Doubles 40%, also #1 Doubles 40% · published 3.5
Larry Parsons
published
Mark Wallenbrock
usually #1 Doubles 50%, also #2 Doubles 25% · published
Randy Harris
published
Samuel Wiesner
usually #3 Doubles 75%, also #2 Doubles 25% · published
Steve Read
published
Suheil Baaklini
usually #2 Doubles 60%, also #3 Doubles 40% · 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.

Harry Ozar + Harry Tran23166% gamesnot enough data
Gary Stein + Harry Ozar8262% gamesnot enough data
Leo Guzman + Alvaro Velasco4359% gamesnot enough data
Gary Stein + Harry Tran314 matchesnot enough data
Mark Wallenbrock + Mitch Pruett213 matchesnot enough data
Mitch Pruett + Harry Tran213 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
Harry Tran
77W–22L career · 8 lines in 2026
<1%55%44%
3.98
4
Harry Ozar
51W–12L career · 9 lines in 2026
<1%74%26%
3.92
4
Daniel Meek
5W–4L career · type S · 2 lines in 2026
not enough data
4
Gary Stein
34W–36L career · no lines in 2026
not enough data
John Garza
5W–6L career · 3 lines in 2026
<1%27%73%
3.58
4
Leo Guzman
122W–87L career · 6 lines in 2026
32%68%<1%
3.56
Mitch Pruett
41W–52L career · 6 lines in 2026
33%67%<1%
3.56
3.5
Alvaro Velasco
14W–12L career · 3 lines in 2026
<1%64%36%
3.45
3.5
Ernie Rodriguez
15W–11L career · 5 lines in 2026
<1%69%31%
3.43
Larry Parsons
10W–10L career · no lines in 2026
not enough data
Mark Wallenbrock
51W–31L career · 4 lines in 2026
not enough data
Randy Harris
17W–6L career · no lines in 2026
not enough data
Samuel Wiesner
14W–15L career · 4 lines in 2026
not enough data
Steve Read
27W–20L career · no lines in 2026
not enough data
Suheil Baaklini
38W–17L career · 5 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.