Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2014) View Advanced Player Stats
Stefan Ball (Roseburg, OR)
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Estimated Dynamic Rating ------
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Projected Year End Rating ------
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Rating Meter
N/A
Recent Match History Current Rating History
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/14/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 C-F Andrew Finkelman W 8-5 ----- -----
12/14/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 C-S Joseph Schwartz W 8-2 ----- -----
12/14/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 C-Q Logan Hausler W 8-5 ----- -----
12/14/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 C-R1 Hunter Egger W Def ----- -----
12/13/2014 Tournament
B18d		 2014 Tualatin Hills Level 4 16 Jason Lui Dylan King

Andrew Newell 		L 8-6 ----- -----
12/12/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 32 Carter Quigley L 7-6
6-1		 ----- -----
10/12/2014 Tournament
B18s		 Sunset Athletic Club Fall Boys Champs C-F Michael Stephenson W 6-4
2-6
1-0		 ----- -----
10/12/2014 Tournament
B18s		 Sunset Athletic Club Fall Boys Champs C-S Alex Johnson W 6-4
7-5		 ----- -----
10/11/2014 Tournament
B18d		 Sunset Athletic Club Fall Boys Champs S Nathan Hampton Ryan Chin

Jared Lin 		L 8-6 ----- -----
10/11/2014 Tournament
B18s		 Sunset Athletic Club Fall Boys Champs C-Q Danh Nguyen W 6-1
6-1		 ----- -----
10/11/2014 Tournament
B18s		 Sunset Athletic Club Fall Boys Champs C-R2 Ryan Malinowski W 6-0
6-3		 ----- -----
10/10/2014 Tournament
B18s		 Sunset Athletic Club Fall Boys Champs 32 Simon Homedes L 6-4
6-4		 ----- -----
09/21/2014 Tournament
B16s		 Level 4A-B16 Forest Crest SO-S Mark Vasat L Def ----- -----
09/21/2014 Tournament
B16s		 Level 4A-B16 Forest Crest SE-F Emmett Moore L Def ----- -----
09/20/2014 Tournament
B16d		 Level 4A-B16 Forest Crest S Oscar Burney Theodore McDonald

Joseph Schwartz 		L 9-8 ----- -----
09/20/2014 Tournament
B16d		 Level 4A-B16 Forest Crest Q Oscar Burney Adam Guo

Mark Vasat 		W 8-5 ----- -----
09/20/2014 Tournament
B16s		 Level 4A-B16 Forest Crest 16 Adam Guo L 6-4
6-1		 ----- -----
09/20/2014 Tournament
B16s		 Level 4A-B16 Forest Crest W-Q Kylar Tosh L 6-3
6-4		 ----- -----
06/28/2014 Tournament
B16d		 Level 3-Tualatin Hills Tennis Center 32 Alex Chan Robert Dawson

Ethan Wu 		L Def ----- -----
06/27/2014 Tournament
B16s		 Level 3-Tualatin Hills Tennis Center C-R2 Brigham Baker L Def ----- -----
06/07/2014 Tournament
B16s		 Willamette Valley Jr Champs C-Q Robert Dawson L Def ----- -----
06/06/2014 Tournament
B16s		 Willamette Valley Jr Champs 16 William Schaap L Def ----- -----
04/05/2014 Tournament
B16s		 Rogue Valley Country Club Champs F Kylar Tosh W 6-2
6-1		 ----- -----
04/05/2014 Tournament
B16s		 Rogue Valley Country Club Champs S Mitchell Law W 6-1
6-0		 ----- -----
03/16/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 S Jackson Suh L 6-1
6-3		 ----- -----
03/16/2014 Tournament
B16d		 2014 Tualatin Hills Level 4 Q Kylar Tosh Zachary Fleischman

Adam Guo 		L 8-4 ----- -----
03/15/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 Q Michael Quinn W 6-1
3-6
1-0		 ----- -----
03/15/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 16 Kyle Fager W 6-1
6-1		 ----- -----
03/14/2014 Tournament
B16s		 2014 Tualatin Hills Level 4 32 Austin Gu W 6-0
5-7
1-0		 ----- -----
02/23/2014 Tournament
B16s		 Level 4A - B16 Rogue Valley Swim/Tennis Club NO-S patrick quinn L 6-1
6-3		 ----- -----
02/23/2014 Tournament
B16s		 Level 4A - B16 Rogue Valley Swim/Tennis Club NW-F Nathan Hampton L 6-2
3-6
1-0		 ----- -----
02/22/2014 Tournament
B16d		 Level 4A - B16 Rogue Valley Swim/Tennis Club S Nathan Hampton Hunter Egger

Jeremiah Kalmus 		L 8-5 ----- -----
02/22/2014 Tournament
B16d		 Level 4A - B16 Rogue Valley Swim/Tennis Club Q Nathan Hampton Nikita Larichev

Kylar Tosh 		W 8-3 ----- -----
02/22/2014 Tournament
B16s		 Level 4A - B16 Rogue Valley Swim/Tennis Club Q Hunter Egger L 6-2
6-3		 ----- -----
02/22/2014 Tournament
B16s		 Level 4A - B16 Rogue Valley Swim/Tennis Club 16 Mark Vasat W 6-2
6-0		 ----- -----
02/15/2014 Tournament
B16d		 USTA National Selection Tournament- February 16 Jason Lui Willie Gold

Casey Ross 		L 8-4 ----- -----
02/15/2014 Tournament
B16s		 USTA National Selection Tournament- February 32 Eddie Ayers L 7-5
6-0		 ----- -----
02/15/2014 Tournament
B16s		 USTA National Selection Tournament- February C-R1 Ananth Raghavan L 6-0
6-3		 ----- -----
01/20/2014 Tournament
B16d		 Level 3 - THPRD Boy's & Girl's Junior Tournament F Jason Lui Wyatt Demulling

Andrew Newell 		L 8-4 ----- -----
01/20/2014 Tournament
B16d		 Level 3 - THPRD Boy's & Girl's Junior Tournament S Jason Lui Oscar Burney

Avinash Vemuri 		W 8-1 ----- -----
01/20/2014 Tournament
B16d		 Level 3 - THPRD Boy's & Girl's Junior Tournament Q Jason Lui Michael Quinn

patrick quinn 		W 8-4 ----- -----
01/19/2014 Tournament
B16s		 Level 3 - THPRD Boy's & Girl's Junior Tournament 16 Anderson Park L 6-3
6-3		 ----- -----
01/19/2014 Tournament
B16d		 Level 3 - THPRD Boy's & Girl's Junior Tournament 16 Jason Lui Jack Katzman

Matthew Perkins 		W 8-3 ----- -----
01/18/2014 Tournament
B16s		 Level 3 - THPRD Boy's & Girl's Junior Tournament 32 Tye Loan W 6-4
6-3		 ----- -----
2014 Tualatin Hills Level 4
12/14/2014 C-F Tournament
B16s
W
8-5 Andrew Finkelman
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
12/14/2014 C-S Tournament
B16s
W
8-2 Joseph Schwartz
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
12/14/2014 C-Q Tournament
B16s
W
8-5 Logan Hausler
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
12/14/2014 C-R1 Tournament
B16s
W
Def Hunter Egger
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
12/13/2014 16 Tournament
B18d
L
Jason Lui 8-6 Dylan King
Andrew Newell
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
12/12/2014 32 Tournament
B16s
L
7-6
6-1		 Carter Quigley
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/12/2014 C-F Tournament
B18s
W
6-4
2-6
1-0		 Michael Stephenson
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/12/2014 C-S Tournament
B18s
W
6-4
7-5		 Alex Johnson
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/11/2014 S Tournament
B18d
L
Nathan Hampton 8-6 Ryan Chin
Jared Lin
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/11/2014 C-Q Tournament
B18s
W
6-1
6-1		 Danh Nguyen
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/11/2014 C-R2 Tournament
B18s
W
6-0
6-3		 Ryan Malinowski
Match: ----- Rating: -----
Sunset Athletic Club Fall Boys Champs
10/10/2014 32 Tournament
B18s
L
6-4
6-4		 Simon Homedes
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/21/2014 SO-S Tournament
B16s
L
Def Mark Vasat
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/21/2014 SE-F Tournament
B16s
L
Def Emmett Moore
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/20/2014 S Tournament
B16d
L
Oscar Burney 9-8 Theodore McDonald
Joseph Schwartz
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/20/2014 Q Tournament
B16d
W
Oscar Burney 8-5 Adam Guo
Mark Vasat
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/20/2014 16 Tournament
B16s
L
6-4
6-1		 Adam Guo
Match: ----- Rating: -----
Level 4A-B16 Forest Crest
09/20/2014 W-Q Tournament
B16s
L
6-3
6-4		 Kylar Tosh
Match: ----- Rating: -----
Level 3-Tualatin Hills Tennis Center
06/28/2014 32 Tournament
B16d
L
Alex Chan Def Robert Dawson
Ethan Wu
Match: ----- Rating: -----
Level 3-Tualatin Hills Tennis Center
06/27/2014 C-R2 Tournament
B16s
L
Def Brigham Baker
Match: ----- Rating: -----
Willamette Valley Jr Champs
06/07/2014 C-Q Tournament
B16s
L
Def Robert Dawson
Match: ----- Rating: -----
Willamette Valley Jr Champs
06/06/2014 16 Tournament
B16s
L
Def William Schaap
Match: ----- Rating: -----
Rogue Valley Country Club Champs
04/05/2014 F Tournament
B16s
W
6-2
6-1		 Kylar Tosh
Match: ----- Rating: -----
Rogue Valley Country Club Champs
04/05/2014 S Tournament
B16s
W
6-1
6-0		 Mitchell Law
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
03/16/2014 S Tournament
B16s
L
6-1
6-3		 Jackson Suh
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
03/16/2014 Q Tournament
B16d
L
Kylar Tosh 8-4 Zachary Fleischman
Adam Guo
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
03/15/2014 Q Tournament
B16s
W
6-1
3-6
1-0		 Michael Quinn
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
03/15/2014 16 Tournament
B16s
W
6-1
6-1		 Kyle Fager
Match: ----- Rating: -----
2014 Tualatin Hills Level 4
03/14/2014 32 Tournament
B16s
W
6-0
5-7
1-0		 Austin Gu
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/23/2014 NO-S Tournament
B16s
L
6-1
6-3		 patrick quinn
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/23/2014 NW-F Tournament
B16s
L
6-2
3-6
1-0		 Nathan Hampton
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/22/2014 S Tournament
B16d
L
Nathan Hampton 8-5 Hunter Egger
Jeremiah Kalmus
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/22/2014 Q Tournament
B16d
W
Nathan Hampton 8-3 Nikita Larichev
Kylar Tosh
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/22/2014 Q Tournament
B16s
L
6-2
6-3		 Hunter Egger
Match: ----- Rating: -----
Level 4A - B16 Rogue Valley Swim/Tennis Club
02/22/2014 16 Tournament
B16s
W
6-2
6-0		 Mark Vasat
Match: ----- Rating: -----
USTA National Selection Tournament- February
02/15/2014 16 Tournament
B16d
L
Jason Lui 8-4 Willie Gold
Casey Ross
Match: ----- Rating: -----
USTA National Selection Tournament- February
02/15/2014 32 Tournament
B16s
L
7-5
6-0		 Eddie Ayers
Match: ----- Rating: -----
USTA National Selection Tournament- February
02/15/2014 C-R1 Tournament
B16s
L
6-0
6-3		 Ananth Raghavan
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/20/2014 F Tournament
B16d
L
Jason Lui 8-4 Wyatt Demulling
Andrew Newell
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/20/2014 S Tournament
B16d
W
Jason Lui 8-1 Oscar Burney
Avinash Vemuri
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/20/2014 Q Tournament
B16d
W
Jason Lui 8-4 Michael Quinn
patrick quinn
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/19/2014 16 Tournament
B16s
L
6-3
6-3		 Anderson Park
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/19/2014 16 Tournament
B16d
W
Jason Lui 8-3 Jack Katzman
Matthew Perkins
Match: ----- Rating: -----
Level 3 - THPRD Boy's & Girl's Junior Tournament
01/18/2014 32 Tournament
B16s
W
6-4
6-3		 Tye Loan
Match: ----- Rating: -----
Glossary
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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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