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Boston Tennis League

Marcus Haderlein's Profile

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2026 Spring Season #2Spring Season #2 All Skill Levels

2025 Spring Season #1Spring Season #1 All Skill Levels

Boris Becker

Service Ace

M. Haderlein

No Update

December 2022
Miami
So. Miami - Kendall
Miami - Dante Fascell Park
Men's Advanced1 4.0
Peerless Veteran,
played more than 200 matches
20
216 pts
Overall League Record: 114 - 92
Doubles Record: 0 - 0
2026 Record: 22 - 19
2025 Record: 40 - 27
2024 Record: 31 - 26
2023 Record: 20 - 20
2022 Record: 1 - 0
Playoff Record: 18 - 18
2 out of 3 sets: 82 - 65
3-setters: 9 - 15
2 sets w/3rd set breaker: 26 - 22
10 game Pro-set Record: 6 - 5
Fast Tennis: 0 - 0
Game Win Percentage: 51%

Last 10 Player Scores

Date Match Result Score
06/23/2026 A. Levin over M. Haderlein 3-6; 7-6;
TB 10-5
06/18/2026 M. Haderlein over E. Luz 6-4; 6-1
06/16/2026 M. Haderlein over M. Morejon 6-1; 6-3
06/11/2026
Playoffs 		M. Haderlein over G. McVay 6-2; 6-4
06/09/2026 O. G. Del Rio over M. Haderlein 7-6; 6-4
06/04/2026 M. Haderlein over N. Contrera 7-6; 4-6;
TB 11-9
05/31/2026 M. Haderlein over C. Schaffer 6-1; 6-3
05/27/2026
Playoffs 		M. Haderlein over F. Lorenzo 7-5; 7-5
05/24/2026
Playoffs 		M. Haderlein over T. Carroll 3-6; 6-4;
TB 10-3
05/23/2026 A. Herrera over M. Haderlein 6-2; 6-2
Marcus's Photos

Overall League Record: 114 - 92
Doubles Record: 0 - 0
2026 Record: 22 - 19
2025 Record: 40 - 27
2024 Record: 31 - 26
2023 Record: 20 - 20
2022 Record: 1 - 0
Playoff Record: 18 - 18
2 out of 3 sets: 82 - 65
3-setters: 9 - 15
2 sets w/3rd set breaker: 26 - 22
10 game Pro-set Record: 6 - 5
Fast Tennis: 0 - 0
Game Win Percentage: 51%

Score History

Date Opponents Score
06/23/26 A. Levin over M. Haderlein
Head to Head Analysis
A. Levin VS M. Haderlein
8 Wins 3 Wins
Played at : Miami - Coral Oaks Tennis Club

More Info
 3-6; 7-6;
TB 10-5
06/18/26 M. Haderlein over E. Luz
Head to Head Analysis
M. Haderlein VS E. Luz
1 Wins 2 Wins
Played at : Miami - Dante Fascell Park

More Info
 6-4; 6-1
06/16/26 M. Haderlein over M. Morejon
Head to Head Analysis
M. Haderlein VS M. Morejon
12 Wins 0 Wins
Played at : Coral Gables - Salvadore Park Tennis Center

More Info
 6-1; 6-3
06/11/26
Playoffs 		M. Haderlein over G. McVay
Head to Head Analysis
M. Haderlein VS G. McVay
1 Wins 0 Wins
Played at : Miami - Continental Park

More Info
 6-2; 6-4
06/09/26 O. G. Del Rio over M. Haderlein
Head to Head Analysis
O. G. Del Rio VS M. Haderlein
5 Wins 0 Wins
Played at : Miami - Coral Pine Park

More Info
 7-6; 6-4
06/04/26 M. Haderlein over N. Contrera
Head to Head Analysis
M. Haderlein VS N. Contrera
2 Wins 9 Wins
Played at : Miami - Devonaire Park

More Info
 7-6; 4-6;
TB 11-9
05/31/26 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Coral Pine Park

More Info
 6-1; 6-3
05/27/26
Playoffs 		M. Haderlein over F. Lorenzo
Head to Head Analysis
M. Haderlein VS F. Lorenzo
7 Wins 1 Wins
Played at : Miami - Tamiami Tennis Center

More Info
 7-5; 7-5
05/24/26
Playoffs 		M. Haderlein over T. Carroll
Head to Head Analysis
M. Haderlein VS T. Carroll
1 Wins 0 Wins
Played at : Key Biscayne - Key Colony

More Info
 3-6; 6-4;
TB 10-3
05/23/26 A. Herrera over M. Haderlein
Head to Head Analysis
A. Herrera VS M. Haderlein
4 Wins 0 Wins
Played at : Miami - Private Courts

More Info
 6-2; 6-2
05/14/26
Playoffs 		J. Colome over M. Haderlein
Head to Head Analysis
J. Colome VS M. Haderlein
1 Wins 0 Wins
Played at : Miami - Tamiami Tennis Center

More Info
 6-3; 6-3
05/09/26 A. Herrera over M. Haderlein
Head to Head Analysis
A. Herrera VS M. Haderlein
4 Wins 0 Wins
Played at : Miami - Private Courts

More Info
 6-0; 6-2
05/07/26 M. Haderlein over J. Gonzalez
Head to Head Analysis
M. Haderlein VS J. Gonzalez
17 Wins 0 Wins
Played at : Miami - Miami-Dade College

More Info
 6-2; 6-4
04/30/26 R. Slavujevic over M. Haderlein
Head to Head Analysis
R. Slavujevic VS M. Haderlein
2 Wins 0 Wins
Played at : Miami - Dante Fascell Park

More Info
 6-2; 6-3
04/28/26 M. Haderlein over B. Mathurin
Head to Head Analysis
M. Haderlein VS B. Mathurin
1 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-5 Ret.
04/23/26 M. Haderlein over A. Levin
Head to Head Analysis
M. Haderlein VS A. Levin
3 Wins 8 Wins
Played at : Miami - Coral Oaks Tennis Club

More Info
 6-1; 6-4
04/20/26 E. Luz over M. Haderlein
Head to Head Analysis
E. Luz VS M. Haderlein
2 Wins 1 Wins
Played at : Miami - Tropical Park

More Info
 6-4; 6-2
04/18/26 N. Contrera over M. Haderlein
Head to Head Analysis
N. Contrera VS M. Haderlein
9 Wins 2 Wins
Played at : Miami - Tamiami Tennis Center

More Info
 7-5; 4-6;
TB 10-7
04/16/26 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Continental Park

More Info
 6-0; 6-3
04/14/26 A. Herrera over M. Haderlein
Head to Head Analysis
A. Herrera VS M. Haderlein
4 Wins 0 Wins
Played at : Miami - Private Courts

More Info
 6-2; 6-2
04/11/26 J. Shahbaz over M. Haderlein
Head to Head Analysis
J. Shahbaz VS M. Haderlein
1 Wins 1 Wins
Played at : Miami - Allapattah Park

More Info
 6-3; 6-2
04/02/26 J. Jardines over M. Haderlein
Head to Head Analysis
J. Jardines VS M. Haderlein
1 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-2; 1-6; 6-1
03/31/26
Playoffs 		E. Luz over M. Haderlein
Head to Head Analysis
E. Luz VS M. Haderlein
2 Wins 1 Wins
Played at : Miami - Tropical Park

More Info
 4-6; 6-4;
TB 10-6
03/28/26 M. Haderlein over J. Shahbaz
Head to Head Analysis
M. Haderlein VS J. Shahbaz
1 Wins 1 Wins
Played at : Coral Gables - Riviera CC

More Info
 6-1; 6-4
03/26/26 A. Gommeringer over M. Haderlein
Head to Head Analysis
A. Gommeringer VS M. Haderlein
2 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-1; 6-1
03/24/26 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Coral Gables - Biltmore Tennis Center

More Info
 6-7; 6-3;
TB 10-7
03/21/26 M. Haderlein over A. Tellez
Head to Head Analysis
M. Haderlein VS A. Tellez
1 Wins 2 Wins
Played at : Miami - Tamiami Tennis Center

More Info
 6-7; 6-0; 6-4
03/19/26 R. Slavujevic over M. Haderlein
Head to Head Analysis
R. Slavujevic VS M. Haderlein
2 Wins 0 Wins
Played at : Miami - Dante Fascell Park

More Info
 1-6; 6-3;
TB 10-4
03/19/26
Playoffs 		M. Haderlein over V. Dangond
Head to Head Analysis
M. Haderlein VS V. Dangond
2 Wins 0 Wins
Played at : Miami - Dante Fascell Park

More Info
 0-0 Walkover
03/07/26 M. Haderlein over G. Torres
Head to Head Analysis
M. Haderlein VS G. Torres
4 Wins 6 Wins
Played at : Miami - Private Courts

More Info
 6-4; 6-2
03/04/26 M. Haderlein over J. Gonzalez
Head to Head Analysis
M. Haderlein VS J. Gonzalez
17 Wins 0 Wins
Played at : Miami - Tamiami Tennis Center

More Info
 6-3; 7-5
02/26/26 A. Gommeringer over M. Haderlein
Head to Head Analysis
A. Gommeringer VS M. Haderlein
2 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-2; 6-1
02/21/26 M. Haderlein over V. Dangond
Head to Head Analysis
M. Haderlein VS V. Dangond
2 Wins 0 Wins
Played at : Key Biscayne - Tennis Assoc.

More Info
 6-1; 6-2
02/21/26 M. Haderlein over V. Dangond
Head to Head Analysis
M. Haderlein VS V. Dangond
2 Wins 0 Wins
Played at : Key Biscayne - Tennis Assoc.

More Info
 6-4; 7-6
02/12/26 C. Macher over M. Haderlein
Head to Head Analysis
C. Macher VS M. Haderlein
4 Wins 2 Wins
Played at : Miami - Tropical Park

More Info
 7-5; 2-6;
TB 10-7
02/09/26 A. Levin over M. Haderlein
Head to Head Analysis
A. Levin VS M. Haderlein
8 Wins 3 Wins
Played at : Miami - Coral Oaks Tennis Club

More Info
 6-4; 4-6;
TB 10-8
01/26/26 M. Haderlein over C. Macher
Head to Head Analysis
M. Haderlein VS C. Macher
2 Wins 4 Wins
Played at : Miami - Miami-Dade College

More Info
 6-3; 7-5
01/24/26 M. Haderlein over G. Torres
Head to Head Analysis
M. Haderlein VS G. Torres
4 Wins 6 Wins
Played at : Miami - Private Courts

More Info
 7-6; 0-3 Ret.
01/20/26 L. Monteverde over M. Haderlein
Head to Head Analysis
L. Monteverde VS M. Haderlein
2 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-2; 4-6;
TB 10-7
01/10/26 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Coral Pine Park

More Info
 6-4; 7-6
01/07/26 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Coral Pine Park

More Info
 6-3; 3-6;
TB 10-4
01/06/26 A. Levin over M. Haderlein
Head to Head Analysis
A. Levin VS M. Haderlein
8 Wins 3 Wins
Played at : Miami - Coral Oaks Tennis Club

More Info
 7-6; 6-3
12/26/25
Playoffs 		Y. Lopez over M. Haderlein
Head to Head Analysis
Y. Lopez VS M. Haderlein
1 Wins 0 Wins
Played at : Miami - Tropical Park

More Info
 6-4; 6-3
12/13/25 M. Haderlein over F. Lehnen
Head to Head Analysis
M. Haderlein VS F. Lehnen
3 Wins 0 Wins
Played at : Miami - Dante Fascell Park

More Info
 7-5; 6-4
12/12/25 M. Haderlein over M. Morejon
Head to Head Analysis
M. Haderlein VS M. Morejon
12 Wins 0 Wins
Played at : Miami - Dante Fascell Park

More Info
 6-2; 6-3
12/08/25 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Tropical Park

More Info
 6-3; 6-4
12/06/25 O. G. Del Rio over M. Haderlein
Head to Head Analysis
O. G. Del Rio VS M. Haderlein
5 Wins 0 Wins
Played at : Olympia Heights - Blue Lakes Park

More Info
 10-7
11/15/25
Playoffs 		S. Boyer over M. Haderlein
Head to Head Analysis
S. Boyer VS M. Haderlein
2 Wins 0 Wins
Played at : Coral Gables - Biltmore Tennis Center

More Info
 10-4
11/15/25
Playoffs 		S. Boyer over M. Haderlein
Head to Head Analysis
S. Boyer VS M. Haderlein
2 Wins 0 Wins
Played at : Coral Gables - Biltmore Tennis Center

More Info
 7-6; 6-4
11/10/25 M. Haderlein over C. Schaffer
Head to Head Analysis
M. Haderlein VS C. Schaffer
10 Wins 8 Wins
Played at : Miami - Dante Fascell Park

More Info
 7-6; 6-2

Greatest Rivalries

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

(240 - 301)

Playoff Record:

24 - 36

TLN Rating:

Men's Advanced2 3.75

 		18 10-8 1-0 W,L,L,L,L,W,L,L,L,W Head to Head
J. Gonzalez
J. Gonzalez
Record:

(193 - 319)

Playoff Record:

17 - 39

TLN Rating:

Men's Competitive1 3.5

 		17 17-0 4-0 W,W,W,W,W,W,W,W,W,W Head to Head
M. Morejon
M. Morejon
Record:

(279 - 523)

Playoff Record:

22 - 44

TLN Rating:

Men's Competitive1 3.5

 		12 12-0 1-0 W,W,W,W,W,W,W,W,W,W Head to Head
A. Levin
A. Levin
Record:

(98 - 81)

Playoff Record:

8 - 10

TLN Rating:

Men's Advanced2 3.75

 		11 3-8 1-0 L,W,L,L,L,L,W,L,L,W Head to Head
N. Contrera
N. Contrera
Record:

(157 - 142)

Playoff Record:

22 - 21

TLN Rating:

Men's Advanced1 4.0

 		11 2-9 0-2 W,L,L,L,W,L,L,L,L,L Head to Head
T. Beato
T. Beato
Record:

(114 - 119)

Playoff Record:

7 - 17

TLN Rating:

Men's Competitive1 3.5

 		10 8-2 0-0 W,W,L,W,W,W,W,W,W,L Head to Head
G. Torres
G. Torres
Record:

(164 - 206)

Playoff Record:

11 - 22

TLN Rating:

Men's Advanced2 3.75

 		10 4-6 0-2 W,W,L,L,W,L,W,L,L,L Head to Head
F. Lorenzo
F. Lorenzo
Record:

(230 - 213)

Playoff Record:

23 - 32

TLN Rating:

Men's Advanced2 3.75

 		8 7-1 3-1 W,W,W,W,L,W,W,W Head to Head
C. Macher
C. Macher
Record:

(130 - 139)

Playoff Record:

25 - 17

TLN Rating:

Men's Advanced2 3.75

 		6 2-4 0-0 L,W,L,W,L,L Head to Head
M. Valdez
M. Valdez
Record:

(37 - 45)

Playoff Record:

4 - 4

TLN Rating:

Men's Competitive2 3.25

 		5 5-0 0-0 W,W,W,W,W Head to Head
O. G. Del Rio
O. G. Del Rio
Record:

(45 - 29)

Playoff Record:

4 - 4

TLN Rating:

Men's Advanced1 4.0

 		5 0-5 0-0 L,L,L,L,L Head to Head
A. Herrera
A. Herrera
Record:

(67 - 32)

Playoff Record:

8 - 6

TLN Rating:

Men's Elite 4.5

 		4 0-4 0-1 L,L,L,L Head to Head
D. Montesdeoca
D. Montesdeoca
Record:

(48 - 35)

Playoff Record:

7 - 6

TLN Rating:

Men's Competitive1 3.5

 		3 3-0 1-0 W,W,W Head to Head
G. Ming
G. Ming
Record:

(74 - 185)

Playoff Record:

1 - 9

TLN Rating:

Men's Competitive2 3.25

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

(44 - 39)

Playoff Record:

6 - 9

TLN Rating:

Men's Competitive1 3.5

 		3 3-0 0-0 W,W,W Head to Head
P. Vargas
P. Vargas
Record:

(38 - 47)

Playoff Record:

1 - 4

TLN Rating:

Men's Competitive2 3.25

 		3 2-1 0-0 W,W,L Head to Head
E. Luz
E. Luz
Record:

(32 - 32)

Playoff Record:

6 - 3

TLN Rating:

Men's Advanced1 4.0

 		3 1-2 0-1 W,L,L Head to Head
A. Tellez
A. Tellez
Record:

(101 - 101)

Playoff Record:

11 - 14

TLN Rating:

Men's Advanced2 3.75

 		3 1-2 0-1 W,L,L Head to Head
M. Chang Kin Kee
M. Chang Kin Kee
Record:

(192 - 194)

Playoff Record:

36 - 36

TLN Rating:

Men's Advanced2 3.75

 		3 0-3 0-2 L,L,L Head to Head
E. Dosal
E. Dosal
Record:

(38 - 29)

Playoff Record:

5 - 5

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 0-0 W,W Head to Head
L. Perez
L. Perez
Record:

(94 - 76)

Playoff Record:

12 - 12

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 0-0 W,W Head to Head
C. Ruiz
C. Ruiz
Record:

(41 - 32)

Playoff Record:

5 - 10

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 2-0 W,W Head to Head
D. Avendano
D. Avendano
Record:

(46 - 58)

Playoff Record:

3 - 5

TLN Rating:

Men's Competitive2 3.25

 		2 2-0 0-0 W,W Head to Head
J. Powers
J. Powers
Record:

(25 - 17)

Playoff Record:

2 - 3

TLN Rating:

Men's Advanced2 3.75

 		2 2-0 0-0 W,W Head to Head
A. Burton
A. Burton
Record:

(8 - 16)

Playoff Record:

1 - 0

TLN Rating:

Men's Competitive2 3.25

 		2 2-0 0-0 W,W Head to Head
V. Dangond
V. Dangond
Record:

(32 - 65)

Playoff Record:

0 - 4

TLN Rating:

Men's Advanced2 3.75

 		2 2-0 0-0 W,W Head to Head
J. Shahbaz
J. Shahbaz
Record:

(7 - 11)

Playoff Record:

1 - 1

TLN Rating:

Men's Advanced1 4.0

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

(40 - 16)

Playoff Record:

8 - 6

TLN Rating:

Men's Advanced1 4.0

 		2 1-1 0-0 L,W Head to Head
C. DeBrito
C. DeBrito
Record:

(29 - 19)

Playoff Record:

7 - 5

TLN Rating:

Men's Competitive1 3.5

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

(4 - 2)

Playoff Record:

0 - 0

TLN Rating:

Men's Competitive1 3.5

 		2 1-1 0-0 W,L Head to Head
A. Nicolas
A. Nicolas
Record:

(36 - 15)

Playoff Record:

7 - 4

TLN Rating:

Men's Advanced1 4.0

 		2 0-2 0-1 L,L Head to Head
R. Slavujevic
R. Slavujevic
Record:

(74 - 51)

Playoff Record:

9 - 5

TLN Rating:

Men's Advanced1 4.0

 		2 0-2 0-0 L,L Head to Head
A. Gommeringer
A. Gommeringer
Record:

(37 - 18)

Playoff Record:

7 - 2

TLN Rating:

Men's Elite2 4.25

 		2 0-2 0-0 L,L Head to Head
S. Boyer
S. Boyer
Record:

(23 - 15)

Playoff Record:

4 - 3

TLN Rating:

Men's Advanced2 3.75

 		2 0-2 0-2 L,L Head to Head
A. Anderes
A. Anderes
Record:

(48 - 43)

Playoff Record:

6 - 6

TLN Rating:

Men's Competitive1 3.5

 		2 0-2 0-1 L,L Head to Head
L. Monteverde
L. Monteverde
Record:

(50 - 50)

Playoff Record:

8 - 4

TLN Rating:

Men's Advanced2 3.75

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

Season Record

Season Name Player's Record Playoff Round Division Level
2026 Summer 4-3 Men's Elite2 4.25
2026 Spring Season #2 7-9 Champion Men's Elite2 4.25
2026 Spring Season #1 8-5 Quarter-Finals Men's Advanced2 3.75
2026 Fall Season #2 4-1 Round of 16 Men's Advanced1 4.0
2025 Fall Season 9-1 Semi-Finals Men's Competitive1 3.5
2025 Summer 5-4 Semi-Finals Men's Advanced2 3.75
2025 Spring Season #2 6-7 Finals Men's Advanced2 3.75
2025 Spring Season #1 6-4 Champion Men's Advanced2 3.75
2025 Fall Season #2 3-7 Men's Advanced2 3.75
2024 Fall Season #1 5-5 Semi-Finals Men's Advanced2 3.75
2024 Summer Season 7-3 Finals Men's Competitive1 3.5
2024 Spring Season #2 7-3 Quarter-Finals Men's Competitive1 3.5
2024 Spring Season #1 4-3 Quarter-Finals Men's Competitive1 3.5
2024 Winter Season 5-5 Semi-Finals Men's Competitive1 3.5
2023 Fall Season 1-0 Men's Competitive1 3.5
2023 Summer Season 3-5 Round of 16 Men's Competitive1 3.5
2023 Spring Season #2 3-3 Men's Competitive1 3.5
2023 Spring Season #1 1-5 Men's Advanced2 3.75
2023 Winter Season 8-1 Quarter-Finals Men's Competitive1 3.5