Teams

KRC Court 10

2023 Adult 18 and Over League · 4.5 Men

13 players · average NTRP 4.50 / OAHU

View scouting list →
Schedule8 played
2023-06-17vs Hawaii Prince DawgsWon 31
W#1 DoublesMark Watkins / Todd Hall vs Matthew Phanphengdy / Richard Pentecostes6-3, 6-2
L#1 SinglesAaron Kreitzer vs Sean Balignasay2-6, 6-3, 1-0
W#2 SinglesRichard Gregory vs Matthew Jones6-1, 6-1
W#3 DoublesPeter Groves / Christopher Leung vs N/A6-0, 6-0
2023-06-10vs Hawaii/Cook/18&Over4.5MWon 40
W#1 DoublesTim Kelley / Todd Hall vs Maximus Hui / Jun Takayama7-5, 7-5
W#1 SinglesGus Zimmer vs Van Segawa6-1, 6-1
W#2 DoublesRichard Gregory / Mark Watkins vs Kellen Higa / Daisuke Takagi1-6, 6-0, 1-0
W#2 SinglesAaron Kreitzer vs Bradley Uy7-5, 6-4
2023-05-27vs Hawaii Prince DawgsWon 40
W#1 DoublesZachary-Alan Kim / Christopher Leung vs N/A6-0, 6-0
W#1 SinglesScott Kawamura vs Alan Gehrich7-5, 6-3
W#2 DoublesPeter Groves / Tim Kelley vs N/A6-0, 6-0
W#2 SinglesGus Zimmer vs Sean Balignasay6-3, 6-1
2023-05-20vs Hawaii/Cook/18&Over4.5MLost 23
W#1 DoublesJared Carstenn / Richard Gregory vs David Imanaka / Daisuke Takagi7-5, 6-2
W#1 SinglesGus Zimmer vs Kellen Higa6-3, 4-6, 1-0
L#2 DoublesTim Kelley / Christopher Leung vs Jeff Gaddi / Daniel Loo2-6, 3-6
L#2 SinglesJeffrey Grimmer vs Kurt Irvine2-6, 4-6
L#3 DoublesTodd Hall / Scott Kawamura vs Richard Sotelo / Gregory Zukeran1-6, 6-2, 1-0
2023-05-06vs Hawaii Prince DawgsWon 50
W#1 DoublesTim Kelley / Todd Hall vs Isaac Howes / Richard Pentecostes6-2, 6-2
W#1 SinglesJared Carstenn vs Alan Gehrich6-3, 7-6
W#2 DoublesJeffrey Grimmer / Mark Watkins vs Bobby Willis / Matthew Jones7-6, 7-6
W#2 SinglesGus Zimmer vs Sean Balignasay6-3, 6-1
W#3 DoublesPeter Groves / Christopher Leung vs N/A6-0, 6-0
2023-04-29vs Hawaii/Cook/18&Over4.5MLost 05
L#1 DoublesTodd Hall / Tim Kelley vs Bradley Uy / Jeff Gaddi4-6, 4-6
L#1 SinglesGus Zimmer vs Kurt Irvine3-6, 6-7
L#2 DoublesScott Kawamura / Zachary-Alan Kim vs Shawn Morimoto / Jun Takayama7-6, 6-7, 0-1
L#2 SinglesAaron Kreitzer vs Daisuke Takagi0-6, 1-6
L#3 DoublesRichard Gregory / Mark Watkins vs Gregory Zukeran / Daniel Loo6-2, 4-6, 0-1
2023-04-15vs Hawaii Prince DawgsWon 41
W#1 DoublesTim Kelley / Scott Kawamura vs Andrew Abe / Matthew Phanphengdy3-6, 6-4, 1-0
L#1 SinglesGus Zimmer vs Isaac Howes2-6, 5-7
W#2 DoublesPeter Groves / Craig Broulik vs Aaron Romero / Richard Pentecostes6-4, 6-2
W#2 SinglesJared Carstenn vs Alan Gehrich6-3, 6-4
W#3 DoublesAaron Kreitzer / Jeffrey Grimmer vs Bobby Willis / Matthew Jones6-3, 6-2
2023-04-08vs Hawaii/Cook/18&Over4.5MLost 13
L#1 DoublesRichard Gregory / Zachary-Alan Kim vs Bradley Uy / Jeff Gaddi6-3, 0-6, 0-1
W#1 SinglesJared Carstenn vs Kurt Irvine6-4, 6-4
L#2 DoublesPeter Groves / Aaron Kreitzer vs Shawn Morimoto / Jun Takayama0-6, 4-6
L#2 SinglesChristopher Leung vs Kellen Higa3-6, 0-6
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 standings3 teams · 4.5 Men
TeamWLInd. WInd. LSets lostGames lost
1Hawaii/Cook/18&Over4.5M71291127274
2KRC Court 1043201533287
3Hawaii Prince Dawgs0762959388

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 4.24 estimated across 12 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.

4.83
Jared Carstenn
usually #1 Singles 50%, also #2 Singles 25% · published
4.48
Gus Zimmer
usually #1 Singles 67%, also #2 Singles 33% · published
4.39
Todd Hall
usually #1 Doubles 80%, also #3 Doubles 20% · published
4.32
Richard Gregory
usually #1 Doubles 40%, also #3 Doubles 20% · published
4.29
Scott Kawamura
usually #1 Doubles 25%, also #2 Doubles 25% · published
Christopher Leung
usually #2 Singles 50%, also #2 Doubles 50% · published 4.5
4.23
Craig Broulik
usually #2 Doubles 100% · published 4.5
4.17
Zachary-Alan Kim
usually #1 Doubles 67%, also #2 Doubles 33% · published 4.5
4.17
Jeffrey Grimmer
usually #3 Doubles 33%, also #2 Doubles 33% · published
4.08
Tim Kelley
usually #1 Doubles 67%, also #2 Doubles 33% · published 4.5
4.06
Mark Watkins
usually #2 Doubles 50%, also #3 Doubles 25% · published
4.04
Aaron Kreitzer
usually #2 Singles 40%, also #2 Doubles 20% · published 4.5
3.88
Peter Groves
usually #2 Doubles 60%, also #3 Doubles 40% · published 4.5
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.

Richard Gregory + Mark Watkins6457% games+4.3% vs expected
Tim Kelley + Todd Hall392357% games+3.4% vs expected
Todd Hall + Jared Carstenn7064% games+3.3% vs expected
Tim Kelley + Jeffrey Grimmer5257% games−0.9% vs expected
Peter Groves + Aaron Kreitzer2643% gamesnot enough data
Tim Kelley + Aaron Kreitzer1536% gamesnot enough data
Peter Groves + Mark Watkins1439% gamesnot enough data
Peter Groves + Todd Hall3248% gamesnot 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.

Jared Carstenn
41W–17L career · 4 lines in 2023
no projection at this level
4.83
Gus Zimmer
19W–16L career · 6 lines in 2023
no projection at this level
4.48
Todd Hall
86W–50L career · 5 lines in 2023
<1%77%23%
4.39
Richard Gregory
119W–64L career · 5 lines in 2023
1%89%10%
4.32
Scott Kawamura
13W–14L career · 4 lines in 2023
2%92%6%
4.29
4.5
Christopher Leung
6W–9L career · 2 lines in 2023
not enough data
4.5
Craig Broulik
23W–20L career · 1 line in 2023
5%92%3%
4.23
4.5
Zachary-Alan Kim
72W–48L career · 3 lines in 2023
11%88%1%
4.17
Jeffrey Grimmer
52W–34L career · 3 lines in 2023
11%88%1%
4.17
4.5
Tim Kelley
134W–112L career · 6 lines in 2023
29%71%<1%
4.08
Mark Watkins
30W–43L career · 4 lines in 2023
33%67%<1%
4.06
4.5
Aaron Kreitzer
48W–100L career · 5 lines in 2023
39%61%<1%
4.04
4.5
Peter Groves
60W–96L career · 5 lines in 2023
79%21%<1%
3.88

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.