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Justin Ko's Profile

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2025 Spring SeasonSpring Season Men's Competitive2 3.25

J. Ko

Normally play out of McCarren, Astoria Park, Flushing Meadows USTA NTC. Weekdays 7-10AM, 6-12AM Weekends Flexible

Last Updated on Apr 14, 2025
February 2025
Queens
Queens
Queens - Astoria Park
Men's Competitive1 3.5
Qualified,
played between 6 and 24 matches
2
0 pts
Overall League Record: 9 - 6
Doubles Record: 0 - 0
2026 Record: 0 - 0
2025 Record: 9 - 6
Playoff Record: 2 - 0
2 out of 3 sets: 5 - 2
3-setters: 0 - 0
2 sets w/3rd set breaker: 1 - 4
10 game Pro-set Record: 3 - 0
Fast Tennis: 0 - 0
Game Win Percentage: 55%

Last 10 Player Scores

Date Match Result Score
08/28/2025
Playoffs 		R. Demattos over J. Ko 0-0 Walkover
08/16/2025 J. Ko over I. Sprygin 6-2; 6-4
08/06/2025 J. Ko over L. Walker 6-4; 6-1
08/02/2025 J. Ko over N. Baum 2-6; 7-6;
TB 10-6
07/26/2025 J. Ko over L. Walker 0-0 No-Show
07/22/2025 P. Cherobin over J. Ko 6-0; 6-4
07/19/2025 R. Demattos over J. Ko 6-4; 6-4
07/15/2025 C. Shusted over J. Ko 6-1; 3-6;
TB 10-8
06/23/2025
Playoffs 		J. Ko over P. Jang 7-5; 6-3
06/20/2025
Playoffs 		J. Ko over T. Lau 10-1
Justin's Photos

Overall League Record: 9 - 6
Doubles Record: 0 - 0
2026 Record: 0 - 0
2025 Record: 9 - 6
Playoff Record: 2 - 0
2 out of 3 sets: 5 - 2
3-setters: 0 - 0
2 sets w/3rd set breaker: 1 - 4
10 game Pro-set Record: 3 - 0
Fast Tennis: 0 - 0
Game Win Percentage: 55%

Score History

Date Opponents Score
08/28/25
Playoffs 		R. Demattos over J. Ko
Head to Head Analysis
R. Demattos VS J. Ko
1 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 0-0 Walkover
08/16/25 J. Ko over I. Sprygin
Head to Head Analysis
J. Ko VS I. Sprygin
1 Wins 0 Wins
Played at : Queens - Alley Pond Tennis Center

More Info
 6-2; 6-4
08/06/25 J. Ko over L. Walker
Head to Head Analysis
J. Ko VS L. Walker
2 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 6-4; 6-1
08/02/25 J. Ko over N. Baum
Head to Head Analysis
J. Ko VS N. Baum
1 Wins 2 Wins
Played at : Other Courts

More Info
 2-6; 7-6;
TB 10-6
07/26/25 J. Ko over L. Walker
Head to Head Analysis
J. Ko VS L. Walker
2 Wins 0 Wins
Played at : Queens - Flushing Meadows

More Info
 0-0 No-Show
07/22/25 P. Cherobin over J. Ko
Head to Head Analysis
P. Cherobin VS J. Ko
2 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 6-0; 6-4
07/19/25 R. Demattos over J. Ko
Head to Head Analysis
R. Demattos VS J. Ko
1 Wins 0 Wins
Played at : Queens - Flushing Meadows

More Info
 6-4; 6-4
07/15/25 C. Shusted over J. Ko
Head to Head Analysis
C. Shusted VS J. Ko
1 Wins 0 Wins
Played at : Queens - Flushing Meadows

More Info
 6-1; 3-6;
TB 10-8
06/23/25
Playoffs 		J. Ko over P. Jang
Head to Head Analysis
J. Ko VS P. Jang
2 Wins 0 Wins
Played at : Other Courts

More Info
 7-5; 6-3
06/20/25
Playoffs 		J. Ko over T. Lau
Head to Head Analysis
J. Ko VS T. Lau
1 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 10-1
05/30/25 J. Ko over P. Jang
Head to Head Analysis
J. Ko VS P. Jang
2 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 10-3
05/25/25 N. Baum over J. Ko
Head to Head Analysis
N. Baum VS J. Ko
2 Wins 1 Wins
Played at : Queens - Astoria Park

More Info
 2-6; 6-4;
TB 10-4
05/24/25 P. Cherobin over J. Ko
Head to Head Analysis
P. Cherobin VS J. Ko
2 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 3-6; 6-1;
TB 10-5
04/27/25 J. Ko over D. DeVitis
Head to Head Analysis
J. Ko VS D. DeVitis
1 Wins 0 Wins
Played at : Queens - Astoria Park

More Info
 6-4; 6-4
04/19/25 N. Baum over J. Ko
Head to Head Analysis
N. Baum VS J. Ko
2 Wins 1 Wins
Played at : Queens - Astoria Park

More Info
 6-3; 6-4
04/14/25 J. Ko over A. Kim
Head to Head Analysis
J. Ko VS A. Kim
1 Wins 0 Wins
Played at : Queens - Flushing Meadows

More Info
 10-0

Greatest Rivalries

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

(7 - 12)

Playoff Record:

0 - 1

TLN Rating:

Men's Competitive1 3.5

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

(45 - 44)

Playoff Record:

6 - 7

TLN Rating:

Men's Competitive1 3.5

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

(51 - 71)

Playoff Record:

0 - 7

TLN Rating:

Men's Competitive1 3.5

 		2 2-0 0-0 W,W Head to Head
P. Cherobin
P. Cherobin
Record:

(27 - 2)

Playoff Record:

5 - 1

TLN Rating:

Men's Advanced1 4.0

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

Season Record

Season Name Player's Record Playoff Round Division Level
2025 Summer Season 4-3 Quarter-Finals Men's Advanced2 3.75
2025 Spring Season 3-3 Champion Men's Competitive2 3.25