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Boston Tennis League

Theodosios Vallas's Profile

  • Profile
  • Photos
  • Stats
  • Scores
  • Rivalries
  • Seasons

2017 March TourneyMarch Tourney All Skill Levels

2016 Oct TourneyOct Tourney All Skill Levels

2016 Sept TourneySept Tourney All Skill Levels

2015 Oct TournamentOct Tournament All Skill Levels

2015 Sept. TournamentSept. Tournament All Skill Levels

Rafael Nadal

Any shot that goes in

T. Vallas

No Update

August 2015
DC
MoCo - Bethesda Area
Bethesda - Cabin John (Outdoors) Reg. Park
Men's Advanced2 3.75
Peerless Veteran,
played 100 or more matches
24
0 pts
Overall League Record: 70 - 76
Doubles Record: 0 - 1
2026 Record: 0 - 0
2025 Record: 0 - 0
2024 Record: 0 - 0
2023 Record: 0 - 0
2022 Record: 0 - 0
2021 Record: 0 - 0
2020 Record: 0 - 0
2019 Record: 0 - 0
2018 Record: 24 - 31
2017 Record: 21 - 26
2016 Record: 20 - 10
2015 Record: 7 - 9
Playoff Record: 19 - 14
2 out of 3 sets: 69 - 58
3-setters: 4 - 11
2 sets w/3rd set breaker: 3 - 17
10 game Pro-set Record: 0 - 1
Fast Tennis: 0 - 0
Game Win Percentage: 50%

Last 10 Player Scores

Date Match Result Score
11/10/2018
Playoffs 		T. Seo over T. Vallas 6-1; 6-2
11/03/2018 P. Zamorano over T. Vallas 5-7; 6-4; 6-0
10/31/2018 T. Vallas over M. Bachrach 6-1; 6-0
10/27/2018 T. Vallas over R. Shiamsundar 7-6; 7-6
10/22/2018 T. Vallas over F. Montilla 7-6; 7-6
10/20/2018 R. Shiamsundar over T. Vallas 1-6; 6-3;
TB 10-5
10/17/2018 T. Vallas over M. Bachrach 6-2; 6-2
10/16/2018 T. Vallas over T. Seo 6-4; 2-6;
TB 10-7
10/13/2018 P. Zamorano over T. Vallas 3-6; 6-4; 7-6
08/27/2018 T. Seo over T. Vallas 6-4; 0-6;
TB 10-7
Theodosios's Photos

Overall League Record: 70 - 76
Doubles Record: 0 - 1
2026 Record: 0 - 0
2025 Record: 0 - 0
2024 Record: 0 - 0
2023 Record: 0 - 0
2022 Record: 0 - 0
2021 Record: 0 - 0
2020 Record: 0 - 0
2019 Record: 0 - 0
2018 Record: 24 - 31
2017 Record: 21 - 26
2016 Record: 20 - 10
2015 Record: 7 - 9
Playoff Record: 19 - 14
2 out of 3 sets: 69 - 58
3-setters: 4 - 11
2 sets w/3rd set breaker: 3 - 17
10 game Pro-set Record: 0 - 1
Fast Tennis: 0 - 0
Game Win Percentage: 50%

Score History

Date Opponents Score
11/10/18
Playoffs 		T. Seo over T. Vallas
Head to Head Analysis
T. Seo VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-1; 6-2
11/03/18 P. Zamorano over T. Vallas
Head to Head Analysis
P. Zamorano VS T. Vallas
3 Wins 0 Wins
Played at : Bethesda - Walter Johnson HS

More Info
 5-7; 6-4; 6-0
10/31/18 T. Vallas over M. Bachrach
Head to Head Analysis
T. Vallas VS M. Bachrach
5 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-1; 6-0
10/27/18 T. Vallas over R. Shiamsundar
Head to Head Analysis
T. Vallas VS R. Shiamsundar
1 Wins 3 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-6; 7-6
10/22/18 T. Vallas over F. Montilla
Head to Head Analysis
T. Vallas VS F. Montilla
3 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-6; 7-6
10/20/18 R. Shiamsundar over T. Vallas
Head to Head Analysis
R. Shiamsundar VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 1-6; 6-3;
TB 10-5
10/17/18 T. Vallas over M. Bachrach
Head to Head Analysis
T. Vallas VS M. Bachrach
5 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-2
10/16/18 T. Vallas over T. Seo
Head to Head Analysis
T. Vallas VS T. Seo
1 Wins 3 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 2-6;
TB 10-7
10/13/18 P. Zamorano over T. Vallas
Head to Head Analysis
P. Zamorano VS T. Vallas
3 Wins 0 Wins
Played at : Silver Spring - Wheaton Outdoor

More Info
 3-6; 6-4; 7-6
08/27/18 T. Seo over T. Vallas
Head to Head Analysis
T. Seo VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 0-6;
TB 10-7
08/25/18 A. Wilson over T. Vallas
Head to Head Analysis
A. Wilson VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-6; 6-4
08/23/18 T. Vallas over P. Harris
Head to Head Analysis
T. Vallas VS P. Harris
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-0; 7-6
08/18/18 S. Pillalamarri over T. Vallas
Head to Head Analysis
S. Pillalamarri VS T. Vallas
2 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-6; 6-1
08/16/18 P. Zamorano over T. Vallas
Head to Head Analysis
P. Zamorano VS T. Vallas
3 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-4
08/14/18 R. Shiamsundar over T. Vallas
Head to Head Analysis
R. Shiamsundar VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-4
08/06/18 S. Miller over T. Vallas
Head to Head Analysis
S. Miller VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-1
08/04/18 T. Vallas over M. Bachrach
Head to Head Analysis
T. Vallas VS M. Bachrach
5 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 6-3
07/31/18 D. Kattis over T. Vallas
Head to Head Analysis
D. Kattis VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 6-2
07/28/18
Playoffs 		J. Zawatsky over T. Vallas
Head to Head Analysis
J. Zawatsky VS T. Vallas
3 Wins 0 Wins
Played at : Kensington - Ken-Gar Palisades Park

More Info
 6-4; 6-3
07/26/18 R. Shiamsundar over T. Vallas
Head to Head Analysis
R. Shiamsundar VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-6; 6-3
07/19/18 V. Burga over T. Vallas
Head to Head Analysis
V. Burga VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Promenade Tennis Club

More Info
 6-1; 6-0
07/17/18 H. Bladuell over T. Vallas
Head to Head Analysis
H. Bladuell VS T. Vallas
1 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-1; 6-4
07/12/18
Playoffs 		T. Vallas over J. Reilly
Head to Head Analysis
T. Vallas VS J. Reilly
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-5; 4-6;
TB 10-8
07/03/18 J. Zawatsky over T. Vallas
Head to Head Analysis
J. Zawatsky VS T. Vallas
3 Wins 0 Wins
Played at : Kensington - Ken-Gar Palisades Park

More Info
 6-7; 6-3;
TB 10-5
06/15/18 T. Vallas over J. Barron
Head to Head Analysis
T. Vallas VS J. Barron
1 Wins 0 Wins
Played at : Arlington - Towers Park

More Info
 6-3; 6-2
06/12/18 M. Evans over T. Vallas
Head to Head Analysis
M. Evans VS T. Vallas
3 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-1
06/08/18 T. Vallas over J. Heuwinkel
Head to Head Analysis
T. Vallas VS J. Heuwinkel
9 Wins 2 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-2; 6-1
06/07/18 T. Vallas over P. Waldman
Head to Head Analysis
T. Vallas VS P. Waldman
3 Wins 2 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 7-6
06/03/18 S. Pillalamarri over T. Vallas
Head to Head Analysis
S. Pillalamarri VS T. Vallas
2 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 2-6; 6-4; 7-6
05/29/18 J. Zawatsky over T. Vallas
Head to Head Analysis
J. Zawatsky VS T. Vallas
3 Wins 0 Wins
Played at : Bethesda - Walter Johnson HS

More Info
 6-7; 7-5;
TB 13-11
05/26/18
Playoffs 		M. Loftin over T. Vallas
Head to Head Analysis
M. Loftin VS T. Vallas
3 Wins 1 Wins
Played at : DC NW - Rock Creek Tennis Center

More Info
 7-5; 6-0
05/25/18 T. Vallas over F. Montilla
Head to Head Analysis
T. Vallas VS F. Montilla
3 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 6-0
05/21/18 T. Vallas over B. John
Head to Head Analysis
T. Vallas VS B. John
1 Wins 0 Wins
Played at : DC NW - Takoma Park

More Info
 6-0; 7-5
05/19/18 T. Vallas over T. Wiss
Head to Head Analysis
T. Vallas VS T. Wiss
1 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 6-2
05/16/18 K. McCoy over T. Vallas
Head to Head Analysis
K. McCoy VS T. Vallas
1 Wins 0 Wins
Played at : Bowie - Sport Fit

More Info
 6-4; 6-2
05/11/18
Playoffs 		T. Vallas over F. Zhao
Head to Head Analysis
T. Vallas VS F. Zhao
1 Wins 0 Wins
Played at : Olney - Olney Manor Rec Park

More Info
 6-4; 6-0
05/09/18 T. Vallas over D. Felix
Head to Head Analysis
T. Vallas VS D. Felix
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 6-3
05/05/18 T. Vallas over M. Bachrach
Head to Head Analysis
T. Vallas VS M. Bachrach
5 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-5; 6-3
04/21/18 T. Vallas over F. Montilla
Head to Head Analysis
T. Vallas VS F. Montilla
3 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-0; 6-1
04/13/18 T. Vallas over J. Heuwinkel
Head to Head Analysis
T. Vallas VS J. Heuwinkel
9 Wins 2 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-1; 6-1
04/05/18 T. Vallas over J. Cottman
Head to Head Analysis
T. Vallas VS J. Cottman
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-4; 7-6
03/28/18 T. Vallas over P. Waldman
Head to Head Analysis
T. Vallas VS P. Waldman
3 Wins 2 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 6-1
03/22/18 M. Sturniolo over T. Vallas
Head to Head Analysis
M. Sturniolo VS T. Vallas
1 Wins 1 Wins
Played at : Olney - Olney Manor Rec Park

More Info
 6-3; 3-0 Ret.
03/16/18 T. Vallas over J. Harwood
Head to Head Analysis
T. Vallas VS J. Harwood
1 Wins 2 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 6-3
03/12/18 T. Vallas over M. Sturniolo
Head to Head Analysis
T. Vallas VS M. Sturniolo
1 Wins 1 Wins
Played at : Olney - Olney Manor Rec Park

More Info
 7-5; 7-5
03/10/18 T. Seo over T. Vallas
Head to Head Analysis
T. Seo VS T. Vallas
3 Wins 1 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 7-5; 6-2
03/09/18 T. Vallas over M. Bachrach
Head to Head Analysis
T. Vallas VS M. Bachrach
5 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-0; 6-1
02/26/18 K. Coscia over T. Vallas
Head to Head Analysis
K. Coscia VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Outdoors) Reg. Park

More Info
 6-3; 6-3
02/24/18 C. Oman over T. Vallas
Head to Head Analysis
C. Oman VS T. Vallas
1 Wins 0 Wins
Played at : Bethesda - Cabin John (Indoors) Reg. Park

More Info
 6-2; 6-3
02/18/18 F. Grab over T. Vallas
Head to Head Analysis
F. Grab VS T. Vallas
1 Wins 2 Wins
Played at : DC NW - Georgetown University

More Info
 6-4; 6-4

Greatest Rivalries

Opponent Matches Record vs. Opp Playoff Record Trend (Most recent to least) Head to Head
J. Heuwinkel
J. Heuwinkel
Record:

(194 - 234)

Playoff Record:

26 - 35

TLN Rating:

Men's Competitive1 3.5

 		11 9-2 3-0 W,W,W,W,W,W,W,W,L,L Head to Head
A. Cooper
A. Cooper
Record:

(300 - 200)

Playoff Record:

35 - 40

TLN Rating:

Men's Advanced1 4.0

 		9 0-9 0-2 L,L,L,L,L,L,L,L,L Head to Head
E. Register
E. Register
Record:

(24 - 45)

Playoff Record:

5 - 3

TLN Rating:

Men's Skilled 3.0

 		6 6-0 0-0 W,W,W,W,W,W Head to Head
M. Bachrach
M. Bachrach
Record:

(85 - 167)

Playoff Record:

8 - 13

TLN Rating:

Men's Competitive2 3.25

 		5 5-0 0-0 W,W,W,W,W Head to Head
P. Waldman
P. Waldman
Record:

(176 - 155)

Playoff Record:

19 - 22

TLN Rating:

Men's Competitive1 3.5

 		5 3-2 0-0 W,W,W,L,L Head to Head
M. Loftin
M. Loftin
Record:

(113 - 103)

Playoff Record:

21 - 22

TLN Rating:

Men's Elite2 4.25

 		4 1-3 1-3 L,W,L,L Head to Head
R. Shiamsundar
R. Shiamsundar
Record:

(192 - 280)

Playoff Record:

26 - 26

TLN Rating:

Men's Competitive1 3.5

 		4 1-3 0-0 W,L,L,L Head to Head
T. Seo
T. Seo
Record:

(30 - 21)

Playoff Record:

4 - 5

TLN Rating:

Men's Elite2 4.25

 		4 1-3 0-1 L,W,L,L Head to Head
A. Jones
A. Jones
Record:

(56 - 68)

Playoff Record:

10 - 19

TLN Rating:

Men's Elite 4.5

 		4 0-4 0-2 L,L,L,L Head to Head
A. Popovsky
A. Popovsky
Record:

(306 - 185)

Playoff Record:

55 - 57

TLN Rating:

Men's Elite2 4.25

 		4 0-4 0-2 L,L,L,L Head to Head
F. Montilla
F. Montilla
Record:

(24 - 34)

Playoff Record:

0 - 2

TLN Rating:

Men's Competitive1 3.5

 		3 3-0 0-0 W,W,W Head to Head
F. Grab
F. Grab
Record:

(97 - 140)

Playoff Record:

9 - 11

TLN Rating:

Men's Competitive1 3.5

 		3 2-1 0-0 L,W,W Head to Head
M. Fuchs
M. Fuchs
Record:

(24 - 34)

Playoff Record:

0 - 2

TLN Rating:

Men's Elite2 4.25

 		3 1-2 0-0 L,L,W Head to Head
J. Harwood
J. Harwood
Record:

(29 - 30)

Playoff Record:

2 - 4

TLN Rating:

Men's Advanced1 4.0

 		3 1-2 0-0 W,L,L Head to Head
P. Allen
P. Allen
Record:

(21 - 19)

Playoff Record:

5 - 3

TLN Rating:

Men's Elite2 4.25

 		3 1-2 0-0 L,L,W Head to Head
S. Pillalamarri
S. Pillalamarri
Record:

(119 - 121)

Playoff Record:

8 - 11

TLN Rating:

Men's Advanced1 4.0

 		3 1-2 0-0 L,L,W Head to Head
J. Zawatsky
J. Zawatsky
Record:

(108 - 76)

Playoff Record:

9 - 15

TLN Rating:

Men's Elite2 4.25

 		3 0-3 0-1 L,L,L Head to Head
P. Zamorano
P. Zamorano
Record:

(252 - 198)

Playoff Record:

17 - 20

TLN Rating:

Men's Advanced2 3.75

 		3 0-3 0-0 L,L,L Head to Head
M. Rieley
M. Rieley
Record:

(292 - 279)

Playoff Record:

62 - 55

TLN Rating:

Men's Elite2 4.25

 		3 0-3 0-1 L,L,L Head to Head
M. Evans
M. Evans
Record:

(118 - 248)

Playoff Record:

18 - 10

TLN Rating:

Men's Competitive1 3.5

 		3 0-3 0-0 L,L,L Head to Head
W. Fowlkes
W. Fowlkes
Record:

(58 - 78)

Playoff Record:

13 - 11

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 1-0 W,W Head to Head
M. Schneider
M. Schneider
Record:

(44 - 99)

Playoff Record:

0 - 9

TLN Rating:

Men's Skilled 3.0

 		2 2-0 0-0 W,W Head to Head
M. Azeredo
M. Azeredo
Record:

(25 - 19)

Playoff Record:

5 - 5

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 1-0 W,W Head to Head
H. Bladuell
H. Bladuell
Record:

(157 - 76)

Playoff Record:

15 - 20

TLN Rating:

Men's Elite2 4.25

 		2 1-1 0-0 L,W Head to Head
M. Sturniolo
M. Sturniolo
Record:

(40 - 17)

Playoff Record:

3 - 1

TLN Rating:

Men's Elite2 4.25

 		2 1-1 0-0 L,W Head to Head
T. Wiss
T. Wiss
Record:

(33 - 17)

Playoff Record:

5 - 1

TLN Rating:

Men's Advanced1 4.0

 		2 1-1 0-0 W,L Head to Head
M. Marcich
M. Marcich
Record:

(247 - 160)

Playoff Record:

26 - 30

TLN Rating:

Men's Elite 4.5

 		2 0-2 0-1 L,L Head to Head

Season Record

Season Name Player's Record Playoff Round Division Level
2018 Fall Season 5-3 Round of 32 Men's Advanced1 4.0
2018 Summer Season #2 2-10 Men's Advanced1 4.0
2018 Summer Season #1 4-3 Men's Competitive1 3.5
2018 Spring Season #2 5-2 Semi-Finals Men's Advanced1 4.0
2018 Spring Season #1 6-2 Quarter-Finals Men's Advanced1 4.0
2018 Winter 0-11 Men's Elite2 4.25
2017 Fall Season 0-9 Men's Elite 4.5
2017 Partner Program 4-0 All Skill Levels
2017 Spring Season #2 4-1 Quarter-Finals Men's Elite 4.5
2017 Spring Season #1 5-4 Quarter-Finals Men's Advanced1 4.0
2017 Winter Season 4-5 Finals Men's Advanced1 4.0
2016 Fall Season 5-2 Round of 16 Men's Advanced1 4.0
2016 Summer Season #1 6-2 Men's Competitive1 3.5
2016 Spring Doubles 0-1 Doubles Competitive 3.5
2016 Winter Season 0-2 Men's Competitive1 3.5
2015 Partner Program 0-0
2015 Fall Season 2-5 Men's Elite 4.5