Teams

JohnPrincePark/George

2025 SPB Adult 18 & Over · 4.5 Men

7 players · average NTRP 4.30 / REGION_6

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 →
Schedule1 played
2025-01-23vs PB/Koretz18&Over4.5MSplit 11
W#1 SinglesRiley Mahoney vs Andres Orlandi6-4, 3-6, 1-0
L#2 DoublesGeorge Serbanescu / Alex Polajenko vs Jace Koretz / Jordan Crance2-6, 2-6
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 standings for 4.5 Men 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 4.19 estimated across 2 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.

4.29
Riley Mahoney
usually #1 Singles 100% · published
Alex Polajenko
usually #2 Doubles 100% · published 4.5
George Serbanescu
usually #2 Doubles 100% · published 4.5
4.09
David Williams
published 4.5
Aren Forman
published 4
Carlos la Rosa
published 4
Peter Appleton
published
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.

Riley Mahoney
5W–4L career · 1 line in 2025
1%94%5%
4.29
4.5
Alex Polajenko
0W–1L career · 1 line in 2025
not enough data
4.5
George Serbanescu
1W–1L career · 1 line in 2025
not enough data
4.5
David Williams
1W–2L career · no lines in 2025
24%76%<1%
4.09
4
Aren Forman
1W–2L career · no lines in 2025
not enough data
4
Carlos la Rosa
0W–1L career · no lines in 2025
not enough data
Peter Appleton
9W–8L career · no 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.