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2017 Spring Season #2Spring Season #2 Men's Elite 4.5
2013 Summer SeasonSummer Season Men's Advanced1 4.0
2011 Fall SeasonFall Season Men's Advanced1 4.0
No Update
| Overall League Record: | 56 - 19 |
| Doubles Record: | 0 - 0 |
| 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: | 0 - 0 |
| 2017 Record: | 6 - 3 |
| 2016 Record: | 0 - 0 |
| 2015 Record: | 8 - 3 |
| Playoff Record: | 10 - 3 |
| 2 out of 3 sets: | 56 - 18 |
| 3-setters: | 7 - 5 |
| 2 sets w/3rd set breaker: | 0 - 1 |
| 10 game Pro-set Record: | 0 - 0 |
| Fast Tennis: | 0 - 0 |
| Game Win Percentage: | 61% |
| Date | Match Result | Score |
|---|---|---|
|
06/19/2017
Playoffs |
S. Kostelanetz over E. Mar | 7-6; 6-2 |
|
06/07/2017
Playoffs |
S. Kostelanetz over M. Manghnani | 6-1; 6-4 |
| 05/27/2017 | S. Kostelanetz over D. Kim | 6-1; 6-3 |
| 05/20/2017 | S. Kostelanetz over B. Hudson | 5-7; 6-4; 7-6 |
| 05/14/2017 | T. Griffin over S. Kostelanetz | 6-4; 6-4 |
| 05/10/2017 | J. Friscia over S. Kostelanetz | 6-2; 6-2 |
| 04/22/2017 | S. Kostelanetz over J. Sagafi | 6-2; 6-1 |
| 04/14/2017 | A. Slotkin over S. Kostelanetz |
6-1; 3-6; 6-3; TB 6-3 |
| 04/08/2017 | S. Kostelanetz over G. Abramson | 4-6; 6-2; 6-4 |
| 11/13/2015 | S. Kostelanetz over B. Liccardo | 6-3; 6-4 |
| Overall League Record: | 56 - 19 |
| Doubles Record: | 0 - 0 |
| 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: | 0 - 0 |
| 2017 Record: | 6 - 3 |
| 2016 Record: | 0 - 0 |
| 2015 Record: | 8 - 3 |
| Playoff Record: | 10 - 3 |
| 2 out of 3 sets: | 56 - 18 |
| 3-setters: | 7 - 5 |
| 2 sets w/3rd set breaker: | 0 - 1 |
| 10 game Pro-set Record: | 0 - 0 |
| Fast Tennis: | 0 - 0 |
| Game Win Percentage: | 61% |
| Date | Opponents | Score |
|---|---|---|
|
06/19/17
Playoffs |
S. Kostelanetz over E. Mar
Head to Head Analysis
S. Kostelanetz VS E. Mar
1 Wins
0 Wins
Played at : Culver City - Culver City HS
|
7-6; 6-2 |
|
06/07/17
Playoffs |
S. Kostelanetz over M. Manghnani
Head to Head Analysis
S. Kostelanetz VS M. Manghnani
1 Wins
0 Wins
Played at : LA - Cheviot Hills Tennis
|
6-1; 6-4 |
| 05/27/17 |
S. Kostelanetz over D. Kim
Head to Head Analysis
S. Kostelanetz VS D. Kim
1 Wins
0 Wins
Played at : WeHo - West Hollywood Park
|
6-1; 6-3 |
| 05/20/17 |
S. Kostelanetz over B. Hudson
Head to Head Analysis
S. Kostelanetz VS B. Hudson
1 Wins
0 Wins
Played at : LA - Rancho Cienega Rec Center
|
5-7; 6-4; 7-6 |
| 05/14/17 |
T. Griffin over S. Kostelanetz
Head to Head Analysis
T. Griffin VS S. Kostelanetz
1 Wins
0 Wins
Played at : WeHo - West Hollywood Park
|
6-4; 6-4 |
| 05/10/17 |
J. Friscia over S. Kostelanetz
Head to Head Analysis
J. Friscia VS S. Kostelanetz
1 Wins
0 Wins
Played at : LA - Mar Vista Rec Center
|
6-2; 6-2 |
| 04/22/17 |
S. Kostelanetz over J. Sagafi
Head to Head Analysis
S. Kostelanetz VS J. Sagafi
1 Wins
0 Wins
Played at : Beverly Hills - La Cienega Tennis Center
|
6-2; 6-1 |
| 04/14/17 |
A. Slotkin over S. Kostelanetz
Head to Head Analysis
A. Slotkin VS S. Kostelanetz
1 Wins
0 Wins
Played at : Santa Monica - Memorial Park
|
6-1; 3-6; 6-3; TB 6-3 |
| 04/08/17 |
S. Kostelanetz over G. Abramson
Head to Head Analysis
S. Kostelanetz VS G. Abramson
1 Wins
0 Wins
Played at : LA - Cheviot Hills Tennis
|
4-6; 6-2; 6-4 |
| 11/13/15 |
S. Kostelanetz over B. Liccardo
Head to Head Analysis
S. Kostelanetz VS B. Liccardo
1 Wins
1 Wins
Played at : Irvine - San Marino Park
|
6-3; 6-4 |
| 11/07/15 |
S. Kostelanetz over K. Nguyen
Head to Head Analysis
S. Kostelanetz VS K. Nguyen
1 Wins
0 Wins
Played at : Westminster - Bolsa Chica Park
|
6-0; 6-2 |
| 11/04/15 |
S. Kostelanetz over S. Kawamura
Head to Head Analysis
S. Kostelanetz VS S. Kawamura
1 Wins
0 Wins
Played at : Irvine - Citrus Glen Park
|
6-1; 6-1 |
| 10/24/15 |
S. Kostelanetz over J. Chung
Head to Head Analysis
S. Kostelanetz VS J. Chung
1 Wins
0 Wins
Played at : Long Beach - Billie Jean King Tennis Center
|
6-7; 6-2; 6-1 |
| 10/20/15 |
B. Lieberman over S. Kostelanetz
Head to Head Analysis
B. Lieberman VS S. Kostelanetz
1 Wins
0 Wins
Played at : Irvine - Las Lomas Park
|
6-7; 6-1; 6-2 |
| 10/17/15 |
S. Kostelanetz over D. Kim
Head to Head Analysis
S. Kostelanetz VS D. Kim
1 Wins
0 Wins
Played at : Irvine - Heritage Park
|
6-2; 6-1 |
| 10/12/15 |
S. Kostelanetz over D. Parsons
Head to Head Analysis
S. Kostelanetz VS D. Parsons
1 Wins
0 Wins
Played at : Irvine - Bill Barber Park
|
6-1; 6-4 |
| 10/07/15 |
S. Kostelanetz over R. Escarcega
Head to Head Analysis
S. Kostelanetz VS R. Escarcega
1 Wins
0 Wins
Played at : Irvine - University Community Park
|
6-1; 6-1 |
| 10/06/15 |
S. Kostelanetz over M. Tiu
Head to Head Analysis
S. Kostelanetz VS M. Tiu
1 Wins
0 Wins
Played at : Irvine - Racquet Club Park
|
6-4; 6-3 |
| 09/28/15 |
B. Liccardo over S. Kostelanetz
Head to Head Analysis
B. Liccardo VS S. Kostelanetz
1 Wins
1 Wins
Played at : Irvine - Bill Barber Park
|
6-3; 7-6 |
| 09/25/15 |
A. Patel over S. Kostelanetz
Head to Head Analysis
A. Patel VS S. Kostelanetz
1 Wins
0 Wins
Played at : Irvine - Lower Peters Canyon Park
|
7-6; 0-6; 6-3 |
|
08/23/14
Playoffs |
V. Belucci over S. Kostelanetz
Head to Head Analysis
V. Belucci VS S. Kostelanetz
1 Wins
0 Wins
Played at : Orlando - Fort Gatlin Tennis Center
|
6-3; 7-6 |
|
08/18/14
Playoffs |
S. Kostelanetz over D. Gignac
Head to Head Analysis
S. Kostelanetz VS D. Gignac
2 Wins
0 Wins
Played at : Altamonte Springs - Sanlando Park
|
6-3; 6-1 |
| 08/02/14 |
S. Kostelanetz over Y. Flores
Head to Head Analysis
S. Kostelanetz VS Y. Flores
1 Wins
0 Wins
Played at : Winter Park - Cady Way Rec. Center
|
6-1; 6-1 |
| 07/18/14 |
S. Kostelanetz over T. Yaegers
Head to Head Analysis
S. Kostelanetz VS T. Yaegers
1 Wins
0 Wins
Played at : Winter Park - Winter Park Tennis Center
|
6-0; 6-1 |
| 07/16/14 |
S. Kostelanetz over K. Gillen
Head to Head Analysis
S. Kostelanetz VS K. Gillen
1 Wins
0 Wins
Played at : Altamonte Springs - Sanlando Park
|
6-2; 6-2 |
| 07/07/14 |
S. Kostelanetz over B. Edlund
Head to Head Analysis
S. Kostelanetz VS B. Edlund
1 Wins
0 Wins
Played at : Altamonte Springs - Sanlando Park
|
6-2; 6-3 |
| 06/28/14 |
S. Kostelanetz over D. Gignac
Head to Head Analysis
S. Kostelanetz VS D. Gignac
2 Wins
0 Wins
Played at : Altamonte Springs - Sanlando Park
|
6-0; 6-3 |
|
11/07/13
Playoffs |
A. Matthews over S. Kostelanetz
Head to Head Analysis
A. Matthews VS S. Kostelanetz
2 Wins
0 Wins
Played at : Boston - Boston University
|
3-0 Ret. |
|
11/01/13
Playoffs |
S. Kostelanetz over P. Redmond
Head to Head Analysis
S. Kostelanetz VS P. Redmond
1 Wins
0 Wins
Played at : Cambridge - MIT
|
6-2; 6-0 |
| 09/29/13 |
S. Kostelanetz over E. Vadeanu
Head to Head Analysis
S. Kostelanetz VS E. Vadeanu
2 Wins
0 Wins
Played at : Arlington - Wellington Park
|
6-0; 6-3 |
| 09/28/13 |
K. Tai over S. Kostelanetz
Head to Head Analysis
K. Tai VS S. Kostelanetz
1 Wins
0 Wins
Played at : Newton - Newton North HS
|
6-2; 6-2 |
| 09/27/13 |
S. Kostelanetz over D. Pederson
Head to Head Analysis
S. Kostelanetz VS D. Pederson
2 Wins
0 Wins
Played at : Medford - Tufts University
|
6-4; 6-3 |
| 09/26/13 |
A. Matthews over S. Kostelanetz
Head to Head Analysis
A. Matthews VS S. Kostelanetz
2 Wins
0 Wins
Played at : Cambridge - MIT
|
6-4; 6-2 |
| 09/23/13 |
S. Kostelanetz over G. Wert
|
6-0; 6-1 |
| 09/16/13 |
S. Kostelanetz over E. Vadeanu
Head to Head Analysis
S. Kostelanetz VS E. Vadeanu
2 Wins
0 Wins
Played at : Medford - Tufts University
|
7-5; 6-2 |
|
09/14/13
Playoffs |
S. Kostelanetz over B. Aue
Head to Head Analysis
S. Kostelanetz VS B. Aue
2 Wins
0 Wins
Played at : Newton - Newton North HS
|
7-5; 7-6 |
| 09/12/13 |
S. Kostelanetz over D. Pederson
Head to Head Analysis
S. Kostelanetz VS D. Pederson
2 Wins
0 Wins
Played at : Medford - Tufts University
|
7-5; 6-4 |
|
09/05/13
Playoffs |
S. Kostelanetz over R. Perhar
Head to Head Analysis
S. Kostelanetz VS R. Perhar
1 Wins
0 Wins
Played at : Needham - Mills Field
|
6-3; 6-0 |
|
08/25/13
Playoffs |
S. Kostelanetz over G. Lee
|
6-4; 7-5 |
| 08/15/13 |
S. Kostelanetz over N. Cefalo
Head to Head Analysis
S. Kostelanetz VS N. Cefalo
1 Wins
0 Wins
Played at : Medford - Tufts University
|
6-3; 6-0 |
| 08/14/13 |
S. Kostelanetz over N. Kaufman
Head to Head Analysis
S. Kostelanetz VS N. Kaufman
1 Wins
1 Wins
Played at : Medford - Tufts University
|
0-0 Late Cancellation |
| 08/13/13 |
S. Kostelanetz over V. Zhirnov
Head to Head Analysis
S. Kostelanetz VS V. Zhirnov
1 Wins
0 Wins
Played at : Medford - Tufts University
|
6-3; 6-2 |
| 08/06/13 |
S. Kostelanetz over G. Lee
|
6-3; 6-3 |
| 08/04/13 |
S. Kostelanetz over G. Wert
|
3-6; 6-3; 6-4 |
| 07/31/13 |
T. Elgohary over S. Kostelanetz
Head to Head Analysis
T. Elgohary VS S. Kostelanetz
1 Wins
1 Wins
Played at : Cambridge - MIT
|
1-6; 6-4; 7-6 |
| 07/29/13 |
S. Kostelanetz over B. Aue
Head to Head Analysis
S. Kostelanetz VS B. Aue
2 Wins
0 Wins
Played at : Medford - Tufts University
|
6-7; 7-6; 6-2 |
| 07/17/13 |
G. Wert over S. Kostelanetz
|
7-5; 6-4 |
| 07/13/13 |
S. Kostelanetz over J. Horan
Head to Head Analysis
S. Kostelanetz VS J. Horan
2 Wins
0 Wins
Played at : Medford - Tufts University
|
7-5; 6-1 |
| 07/03/13 |
S. Kostelanetz over Z. BeHage
Head to Head Analysis
S. Kostelanetz VS Z. BeHage
1 Wins
0 Wins
Played at : Medford - Tufts University
|
7-6 Ret. |
| 06/29/13 |
N. Kaufman over S. Kostelanetz
Head to Head Analysis
N. Kaufman VS S. Kostelanetz
1 Wins
1 Wins
Played at : Cambridge - MIT
|
6-4; 6-3 |
| Season Name | Player's Record | Playoff Round | Division Level |
|---|---|---|---|
| 2017 Summer Season #2 | 0-0 | Men's Elite2 4.25 | |
| 2017 Spring Season #2 | 4-3 | Champion | Men's Elite 4.5 |
| 2015 Fall Season | 8-3 | Men's Elite2 4.25 | |
| 2014 Summer Season | 5-0 | Finals | Men's Advanced2 3.75 |
| 2013 Fall Season | 5-2 | Semi-Finals | Men's Elite2 4.25 |
| 2013 Summer Season | 9-3 | Champion | Men's Advanced1 4.0 |
| 2012 Spring Season #1 | 6-3 | Semi-Finals | Men's Elite2 4.25 |
| 2011 Fall Season | 9-2 | Champion | Men's Advanced1 4.0 |
