Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2014) View Advanced Player Stats
Coby del Rosario (Fremont, CA)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.2970
5/9/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
10/25/2014 Tournament
B16s		 NorCal 16s Junior Excellence @ University of the Pacific 32 Kevin Ma L 6-3
6-2		 ----- -----
10/25/2014 Tournament
B16s		 NorCal 16s Junior Excellence @ University of the Pacific C-R1 Kailas Shekar L 6-4
6-4		 ----- -----
10/12/2014 Tournament
B18s		 Seascape Junior Age Division Singles Championship Q Max Yun L 6-2
6-0		 ----- -----
10/12/2014 Tournament
B18s		 Seascape Junior Age Division Singles Championship 16 Konner Macias W 6-4
6-4		 ----- -----
10/11/2014 Tournament
B18s		 Seascape Junior Age Division Singles Championship QCS Derek Austin L Def ----- -----
10/11/2014 Tournament
B18s		 Seascape Junior Age Division Singles Championship 32 Justin Flora W 3-6
7-6
6-0		 ----- -----
10/11/2014 Tournament
B18s		 Seascape Junior Age Division Singles Championship 64 Spencer Dong W 7-6
3-6
6-3		 ----- -----
09/27/2014 Tournament
B16s		 NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club C-R3 Kailas Shekar L 6-2
6-4		 ----- -----
09/21/2014 Tournament
B16s		 NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club C-R3Q Cambell Nakayama W 6-1
6-2		 ----- -----
09/21/2014 Tournament
B16s		 NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club C-R2 Michael Vizcarra W 6-1
6-2		 ----- -----
09/20/2014 Tournament
B16s		 NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club 32 Ajai Shekhera L 6-2
6-1		 ----- -----
09/20/2014 Tournament
B16s		 NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club 64 Ronak Baldua W 6-4
6-4		 ----- -----
07/28/2014 Tournament
B16s		 Stockton 18s & 16s Junior Age Up Championships C-Q Arjith Jayaraman L 6-4
6-0		 ----- -----
07/28/2014 Tournament
B16s		 Stockton 18s & 16s Junior Age Up Championships C-R3 Sam Gibson W 6-3
6-2		 ----- -----
07/27/2014 Tournament
B16s		 Stockton 18s & 16s Junior Age Up Championships 16 Bailey Gong L 6-1
6-2		 ----- -----
07/26/2014 Tournament
B16s		 Stockton 18s & 16s Junior Age Up Championships 32 Benjamin Liang W 6-2
6-3		 ----- -----
07/25/2014 Tournament
B16s		 Sylvano Tennis Academy: Summer Junior Open F Andreas Mueller-Immergluck W 6-3
6-0		 ----- -----
07/24/2014 Tournament
B16s		 Sylvano Tennis Academy: Summer Junior Open Q Michael Sutton W 6-3
6-3		 ----- -----
07/23/2014 Tournament
B16s		 Sylvano Tennis Academy: Summer Junior Open 16 ANUJ KHOJE W 6-0
6-3		 ----- -----
07/22/2014 Tournament
B16s		 Sylvano Tennis Academy: Summer Junior Open 32 Aditya Mohan W 6-0
6-1		 ----- -----
06/08/2014 Tournament
B16s		 NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento C-R2 Andre Xiao L 6-4
6-0		 ----- -----
06/07/2014 Tournament
B16s		 NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento 16 Mihir Singh W Def ----- -----
06/07/2014 Tournament
B16s		 NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento 64 Arjith Jayaraman L 0-6
6-3
6-0		 ----- -----
05/24/2014 Tournament
B16s		 Diamond Hills Junior Age Division Singles Championships 64 Rishab Sardana L 6-1
6-1		 ----- -----
05/24/2014 Tournament
B16s		 Diamond Hills Junior Age Division Singles Championships C-R1 Sahil Kothari L Def ----- -----
05/04/2014 Tournament
B16s		 City of Fremont Junior Open 3RD Carl Goodfriend W Def ----- -----
05/04/2014 Tournament
B16s		 City of Fremont Junior Open S Derek Austin L 7-6
6-3		 ----- -----
05/04/2014 Tournament
B16s		 City of Fremont Junior Open Q Kunal Barde W 7-5
6-3		 ----- -----
05/03/2014 Tournament
B16s		 City of Fremont Junior Open 16 Joseph Pera W 6-1
6-0		 ----- -----
05/03/2014 Tournament
B16s		 City of Fremont Junior Open 32 Federico Pesce W 6-2
6-1		 ----- -----
03/09/2014 Tournament
B16s		 Modesto Junior Age Division Championships C-F Jordan Hayashi W Def ----- -----
03/09/2014 Tournament
B16s		 Modesto Junior Age Division Championships C-S Mahesh Challapalli W Def ----- -----
03/08/2014 Tournament
B16s		 Modesto Junior Age Division Championships C-Q Cesar Nava W Def ----- -----
03/02/2014 Tournament
B16s		 Modesto Junior Age Division Championships C-R2 Winston Yu W Def ----- -----
03/01/2014 Tournament
B16s		 Modesto Junior Age Division Championships 32 Chethan Swanson L 7-5
4-6
6-2		 ----- -----
02/16/2014 Tournament
B16s		 Johnson Ranch Junior Age Division Singles Championships C-R3 Daly Meinert L 8-1 ----- -----
02/16/2014 Tournament
B16s		 Johnson Ranch Junior Age Division Singles Championships C-R2 Chethan Swanson W 8-5 ----- -----
02/15/2014 Tournament
B16s		 Johnson Ranch Junior Age Division Singles Championships 64 Karthik Padmanabhan L 6-0
6-0		 ----- -----
02/15/2014 Tournament
B16s		 Johnson Ranch Junior Age Division Singles Championships C-R1 Ian Rinehart W 6-0
6-0		 ----- -----
01/20/2014 Tournament
B16s		 Seascape 16s & 14s Junior Age Up Championships C-R3Q Rishab Sardana L 6-2
6-1		 ----- -----
01/20/2014 Tournament
B16s		 Seascape 16s & 14s Junior Age Up Championships C-R2 Alexander Mo W 6-4
6-3		 ----- -----
01/18/2014 Tournament
B16s		 Seascape 16s & 14s Junior Age Up Championships 64 Dillon Lam L 6-1
6-2		 ----- -----
01/04/2014 Tournament
B16s		 Cupertino Junior Open and Challenger Q Gabriel Owens L 6-1
6-7
1-0		 ----- -----
01/04/2014 Tournament
B16s		 Cupertino Junior Open and Challenger 16 SAISHRITHIK SAREDDY W 6-3
6-1		 ----- -----
NorCal 16s Junior Excellence @ University of the Pacific
10/25/2014 32 Tournament
B16s
L
6-3
6-2		 Kevin Ma
Match: ----- Rating: -----
NorCal 16s Junior Excellence @ University of the Pacific
10/25/2014 C-R1 Tournament
B16s
L
6-4
6-4		 Kailas Shekar
Match: ----- Rating: -----
Seascape Junior Age Division Singles Championship
10/12/2014 Q Tournament
B18s
L
6-2
6-0		 Max Yun
Match: ----- Rating: -----
Seascape Junior Age Division Singles Championship
10/12/2014 16 Tournament
B18s
W
6-4
6-4		 Konner Macias
Match: ----- Rating: -----
Seascape Junior Age Division Singles Championship
10/11/2014 QCS Tournament
B18s
L
Def Derek Austin
Match: ----- Rating: -----
Seascape Junior Age Division Singles Championship
10/11/2014 32 Tournament
B18s
W
3-6
7-6
6-0		 Justin Flora
Match: ----- Rating: -----
Seascape Junior Age Division Singles Championship
10/11/2014 64 Tournament
B18s
W
7-6
3-6
6-3		 Spencer Dong
Match: ----- Rating: -----
NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club
09/27/2014 C-R3 Tournament
B16s
L
6-2
6-4		 Kailas Shekar
Match: ----- Rating: -----
NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club
09/21/2014 C-R3Q Tournament
B16s
W
6-1
6-2		 Cambell Nakayama
Match: ----- Rating: -----
NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club
09/21/2014 C-R2 Tournament
B16s
W
6-1
6-2		 Michael Vizcarra
Match: ----- Rating: -----
NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club
09/20/2014 32 Tournament
B16s
L
6-2
6-1		 Ajai Shekhera
Match: ----- Rating: -----
NorCal 18s & 16s Junior Fall Singles Sectional Championships @ Broadstone Racquet Club
09/20/2014 64 Tournament
B16s
W
6-4
6-4		 Ronak Baldua
Match: ----- Rating: -----
Stockton 18s & 16s Junior Age Up Championships
07/28/2014 C-Q Tournament
B16s
L
6-4
6-0		 Arjith Jayaraman
Match: ----- Rating: -----
Stockton 18s & 16s Junior Age Up Championships
07/28/2014 C-R3 Tournament
B16s
W
6-3
6-2		 Sam Gibson
Match: ----- Rating: -----
Stockton 18s & 16s Junior Age Up Championships
07/27/2014 16 Tournament
B16s
L
6-1
6-2		 Bailey Gong
Match: ----- Rating: -----
Stockton 18s & 16s Junior Age Up Championships
07/26/2014 32 Tournament
B16s
W
6-2
6-3		 Benjamin Liang
Match: ----- Rating: -----
Sylvano Tennis Academy: Summer Junior Open
07/25/2014 F Tournament
B16s
W
6-3
6-0		 Andreas Mueller-Immergluck
Match: ----- Rating: -----
Sylvano Tennis Academy: Summer Junior Open
07/24/2014 Q Tournament
B16s
W
6-3
6-3		 Michael Sutton
Match: ----- Rating: -----
Sylvano Tennis Academy: Summer Junior Open
07/23/2014 16 Tournament
B16s
W
6-0
6-3		 ANUJ KHOJE
Match: ----- Rating: -----
Sylvano Tennis Academy: Summer Junior Open
07/22/2014 32 Tournament
B16s
W
6-0
6-1		 Aditya Mohan
Match: ----- Rating: -----
NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento
06/08/2014 C-R2 Tournament
B16s
L
6-4
6-0		 Andre Xiao
Match: ----- Rating: -----
NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento
06/07/2014 16 Tournament
B16s
W
Def Mihir Singh
Match: ----- Rating: -----
NorCal Boys' 18 & 16 Junior Sectional Championships @ Cal State University, Sacramento
06/07/2014 64 Tournament
B16s
L
0-6
6-3
6-0		 Arjith Jayaraman
Match: ----- Rating: -----
Diamond Hills Junior Age Division Singles Championships
05/24/2014 64 Tournament
B16s
L
6-1
6-1		 Rishab Sardana
Match: ----- Rating: -----
Diamond Hills Junior Age Division Singles Championships
05/24/2014 C-R1 Tournament
B16s
L
Def Sahil Kothari
Match: ----- Rating: -----
City of Fremont Junior Open
05/04/2014 3RD Tournament
B16s
W
Def Carl Goodfriend
Match: ----- Rating: -----
City of Fremont Junior Open
05/04/2014 S Tournament
B16s
L
7-6
6-3		 Derek Austin
Match: ----- Rating: -----
City of Fremont Junior Open
05/04/2014 Q Tournament
B16s
W
7-5
6-3		 Kunal Barde
Match: ----- Rating: -----
City of Fremont Junior Open
05/03/2014 16 Tournament
B16s
W
6-1
6-0		 Joseph Pera
Match: ----- Rating: -----
City of Fremont Junior Open
05/03/2014 32 Tournament
B16s
W
6-2
6-1		 Federico Pesce
Match: ----- Rating: -----
Modesto Junior Age Division Championships
03/09/2014 C-F Tournament
B16s
W
Def Jordan Hayashi
Match: ----- Rating: -----
Modesto Junior Age Division Championships
03/09/2014 C-S Tournament
B16s
W
Def Mahesh Challapalli
Match: ----- Rating: -----
Modesto Junior Age Division Championships
03/08/2014 C-Q Tournament
B16s
W
Def Cesar Nava
Match: ----- Rating: -----
Modesto Junior Age Division Championships
03/02/2014 C-R2 Tournament
B16s
W
Def Winston Yu
Match: ----- Rating: -----
Modesto Junior Age Division Championships
03/01/2014 32 Tournament
B16s
L
7-5
4-6
6-2		 Chethan Swanson
Match: ----- Rating: -----
Johnson Ranch Junior Age Division Singles Championships
02/16/2014 C-R3 Tournament
B16s
L
8-1 Daly Meinert
Match: ----- Rating: -----
Johnson Ranch Junior Age Division Singles Championships
02/16/2014 C-R2 Tournament
B16s
W
8-5 Chethan Swanson
Match: ----- Rating: -----
Johnson Ranch Junior Age Division Singles Championships
02/15/2014 64 Tournament
B16s
L
6-0
6-0		 Karthik Padmanabhan
Match: ----- Rating: -----
Johnson Ranch Junior Age Division Singles Championships
02/15/2014 C-R1 Tournament
B16s
W
6-0
6-0		 Ian Rinehart
Match: ----- Rating: -----
Seascape 16s & 14s Junior Age Up Championships
01/20/2014 C-R3Q Tournament
B16s
L
6-2
6-1		 Rishab Sardana
Match: ----- Rating: -----
Seascape 16s & 14s Junior Age Up Championships
01/20/2014 C-R2 Tournament
B16s
W
6-4
6-3		 Alexander Mo
Match: ----- Rating: -----
Seascape 16s & 14s Junior Age Up Championships
01/18/2014 64 Tournament
B16s
L
6-1
6-2		 Dillon Lam
Match: ----- Rating: -----
Cupertino Junior Open and Challenger
01/04/2014 Q Tournament
B16s
L
6-1
6-7
1-0		 Gabriel Owens
Match: ----- Rating: -----
Cupertino Junior Open and Challenger
01/04/2014 16 Tournament
B16s
W
6-3
6-1		 SAISHRITHIK SAREDDY
Match: ----- Rating: -----
Glossary
Match Player rating for individual match.
Rating Dynamic rating after completed match.
NC Match not yet calculated into rating.
S Self rated or unrated player involved in match so no match rating calculated for current player.
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