Teams

W109:Wimbledon:Bourdeau/Siegenthaler

2022 EMA Adult 18 & Over Men · 3.5 Men

14 players · average NTRP 3.64 / EASTERN MASSACHUSETTS

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 →
Schedule8 played
2022-07-12vs WOB:Woburn Red:May/SoliminiWon 31
L#1 DoublesJinbyung Chae / David Sonner vs Neil Jacobsen / Matthew Horan2-6, 3-6
W#1 SinglesAntonio Martinez vs Albert Metais6-0, 6-2
W#2 DoublesArturo Vegas / Hai Wang vs Robert McHugh / Samir Makhlouta4-6, 6-4, 1-0
W#3 DoublesDaniel Stempel / Mark Schreiber vs Paul Tracy / John May6-2, 7-5
2022-06-28vs WAC:WAC Pac:CallevaSplit 22
L#1 DoublesCalvin Koo / Arturo Vegas vs Ronghua Hu / Evan Marks6-7, 4-3, 0-1
W#1 SinglesAntonio Martinez vs Matheus Barros6-0, 6-2
L#2 SinglesPaul Siegenthaler vs Patrick Chaupham1-6, 3-6
W#3 DoublesTimothy Andreae / Mark Schreiber vs Maxim Lutskiy / Jean Roy7-6, 6-0
W#1 DoublesStephen Bourdeau / David Sonner vs David Feldman / Stephen Fridella6-2, 4-6, 1-0
W#1 SinglesAntonio Martinez vs Peter Nohrnberg6-3, 6-2
W#2 DoublesClifford Berger / Hai Wang vs Xiujian Chen / Byron Price6-3, 6-3
L#2 SinglesArturo Vegas vs John Hall4-6, 7-5, 0-1
2022-06-14vs STC:Sportsmen's:Chan/HaimowitzLost 14
L#1 DoublesDavid Sonner / Jinbyung Chae vs Job Chan / Ching-Yen Shih6-3, 2-6, 0-1
W#1 SinglesArturo Vegas vs Fares Nigim6-1, 6-1
L#2 DoublesAndy Gelbert / Timothy Andreae vs Andrew Barr / Shane Niles6-4, 1-6, 0-1
L#2 SinglesPaul Siegenthaler vs Michael Chan3-6, 2-6
L#3 DoublesClifford Berger / Elliot Herman vs Dmitry Kiselyov / Raul Garcia6-3, 3-6, 0-1
2022-06-08vs WOB:Woburn Red:May/SoliminiLost 23
L#1 DoublesJinbyung Chae / Arturo Vegas vs Sriram Sattiraju / Neil Jacobsen5-7, 7-5, 0-1
W#1 SinglesCalvin Koo vs Vijay Raman6-4, 6-1
L#2 DoublesStephen Bourdeau / Timothy Andreae vs Matthew Horan / Paul Tracy2-6, 6-7
L#2 SinglesPaul Siegenthaler vs Jim McCartney4-6, 3-6
W#3 DoublesHai Wang / Elliot Herman vs Robert McHugh / Havell Rodrigues6-3, 6-2
2022-05-24vs WAC:WAC Pac:CallevaLost 23
L#1 DoublesCalvin Koo / Jinbyung Chae vs Eric Klein / Zhiyong Yang6-7, 0-6
L#1 SinglesArturo Vegas vs Patrick Chaupham3-6, 1-6
W#2 DoublesPaul Siegenthaler / David Sonner vs Guru Anandh / Benjamin Youngmark6-4, 6-2
L#2 SinglesHai Wang vs Scott Barton3-6, 3-6
W#3 DoublesDaniel Stempel / Stephen Bourdeau vs Christopher Calleva / Evan Marks6-2, 7-5
W#1 DoublesJinbyung Chae / Stephen Bourdeau vs Garrett Rogers / Byron Price6-0, 6-4
L#1 SinglesCalvin Koo vs John Hall2-6, 4-6
W#2 DoublesTimothy Andreae / David Sonner vs Stephen Fridella / Thomas Kirby4-6, 6-1, 1-0
L#2 SinglesPaul Siegenthaler vs Peter Nohrnberg3-6, 6-4, 1-0
2022-05-10vs STC:Sportsmen's:Chan/HaimowitzSplit 22
W#1 DoublesStephen Bourdeau / David Sonner vs Ching-Yen Shih / Jeff Seul6-2, 6-2
L#1 SinglesArturo Vegas vs Kenton Guan2-6, 2-6
W#2 DoublesDaniel Stempel / Hai Wang vs Dmitry Kiselyov / Robert King6-1, 6-3
L#2 SinglesCalvin Koo vs Jon Najarian3-6, 5-7
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 standings18 teams · 3.5 Men
TeamWLInd. WInd. LSets lostGames lost
1WAC:WAC Pac:Calleva08211941355
2STC:Sportsmen's:Chan/Haimowitz08221843370
3W109:Wimbledon:Bourdeau/Siegenthaler08192145338
4WOB:Woburn Red:May/Solimini08192148401
5LTC:Harvard Rec Silver:Kirby/Fridella08182250378
6BBC:Brown Billone:Rec/Koonce0936925332
7KIG:Kingsmen:Martin/Givney09271843352
8PAX:Paxton:Petmezis/Andrianopoulos09271844353
9NETC: New England TC:Vutukuri/ Sampath09252046385
10TRU:Trull Brook:Demarco09222353447
11SFT:Spark F&T:White/Sideman09242154436
12WESB:Westboro:Lindsey09232255414
13LAK:Lakeville:Anthony09172864466
14NETC:New England TC:Ghosh/Welcom09153068465
15EDG:The Very Merry Men:Candler/Smith09103573472
16BRTC: Spector's Therapy Group:Spector010331743419
17WOB:Woburn Blue:Schumer010193167499
18BRTC:New Ball Busters:Campbell/Hackett010183270500

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 3.24 estimated across 9 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.

Antonio Martinez
usually #1 Singles 50%, also #3 Doubles 25% · published 4
3.61
Calvin Koo
usually #1 Singles 40%, also #1 Doubles 40% · published 4
3.49
Arturo Vegas
usually #1 Singles 43%, also #1 Doubles 29% · published 4
3.38
Jinbyung Chae
usually #1 Doubles 100% · published
3.31
Stephen Bourdeau
usually #1 Doubles 60%, also #3 Doubles 20% · published
David Sonner
usually #1 Doubles 67%, also #2 Doubles 33% · published 3.5
3.25
Daniel Stempel
usually #3 Doubles 67%, also #2 Doubles 33% · published 3.5
3.24
Timothy Andreae
usually #2 Doubles 75%, also #3 Doubles 25% · published
3.21
Andy Gelbert
usually #2 Doubles 100% · published 3.5
2.93
Paul Siegenthaler
usually #2 Singles 80%, also #2 Doubles 20% · published
2.77
Elliot Herman
usually #3 Doubles 100% · published 3
Clifford Berger
usually #3 Doubles 50%, also #2 Doubles 50% · published
Hai Wang
usually #2 Doubles 60%, also #2 Singles 20% · published
Larry Fischer
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.

Andy Gelbert + David Sonner4351% games+9.3% vs expected
Andy Gelbert + Timothy Andreae8554% games+5.8% vs expected
Calvin Koo + Arturo Vegas161152% games+1.4% vs expected
David Sonner + Larry Fischer7552% gamesnot enough data
Andy Gelbert + Antonio Martinez2446% gamesnot enough data
Daniel Stempel + Paul Siegenthaler4250% gamesnot enough data
Jinbyung Chae + Stephen Bourdeau3256% gamesnot enough data
Andy Gelbert + Daniel Stempel134 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
Antonio Martinez
22W–13L career · 8 lines in 2022
not enough data
4
Calvin Koo
55W–29L career · 5 lines in 2022
20%80%<1%
3.61
4
Arturo Vegas
27W–23L career · type A · 7 lines in 2022
52%48%<1%
3.49
Jinbyung Chae
51W–30L career · 5 lines in 2022
<1%81%18%
3.38
Stephen Bourdeau
38W–26L career · 5 lines in 2022
1%92%7%
3.31
3.5
David Sonner
36W–26L career · 6 lines in 2022
not enough data
3.5
Daniel Stempel
20W–16L career · 3 lines in 2022
3%95%3%
3.25
Timothy Andreae
23W–20L career · 4 lines in 2022
3%94%2%
3.24
3.5
Andy Gelbert
34W–39L career · 1 line in 2022
5%94%1%
3.21
Paul Siegenthaler
10W–30L career · 5 lines in 2022
70%30%<1%
2.93
3
Elliot Herman
7W–14L career · 2 lines in 2022
2%94%4%
2.77
Clifford Berger
5W–4L career · 2 lines in 2022
not enough data
Hai Wang
5W–17L career · 5 lines in 2022
not enough data
Larry Fischer
51W–41L career · no lines in 2022
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.