Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Benjamin Yang (Portland, OR)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.2318
11/15/2025
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
10/13/2018 Mixed 18+
9.0		 MAC-Ogden
Pacific NW		 D1 Alicia Hunt
(4.29) 		Lainie Wilker
(4.09)
Adam Rothert
(4.34) 		L 6-3
6-4		 4.02 4.13
10/05/2018 Mixed 18+
9.0		 MAC-Ogden
Pacific NW		 D3 Elise Orban
(4.18) 		Chris Rivera
(4.12)
Heidi Affentranger
(3.97) 		W 6-3
6-1		 4.32 4.20
09/23/2018 Mixed 18+
9.0		 MAC-Ogden
Pacific NW		 D3 Annie Duong
(4.25) 		Marc DeSantis
(3.58)
Leslie Ballard
(4.44) 		W 6-0
7-5		 4.21 4.16
07/14/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D2 Greg Masson
(4.27) 		Richard Crossley
(4.07)
David Williams
(4.11) 		W 6-4
6-2		 4.26 4.23
06/24/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D1 Greg Masson
(4.28) 		Josh Schweitz
(4.65)
Chris Merrill
(4.26) 		L 7-6
6-3		 4.34 4.23
06/16/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D2 Greg Masson
(4.22) 		David Kabaker
(4.19)
Mitchell Strauss
(4.42) 		W 6-4
6-3		 4.43 4.24
06/09/2018 Mixed 40+
9.0		 MAC-Ogden
Pacific NW		 D3 Elise Orban
(4.24) 		Bruce Sylva
(4.38)
Kirsten Ruchaber
(4.17) 		L 7-5
6-2		 4.05 4.13
06/03/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D1 Greg Masson
(4.21) 		Brent Waddle
(4.36)
Anthony Nelson
(4.32) 		L 6-7
6-1
1-0		 4.19 4.18
05/20/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D2 Greg Masson
(4.22) 		Steve Rider
(4.14)
Mike McNairy
(4.28) 		W 2-6
6-3
1-0		 4.19 4.17
05/05/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D3 Greg Masson
(4.22) 		Darrell Hawkins
(4.15)
Ke Ounaphom
(4.36) 		W 6-4
6-7
1-0		 4.28 4.18
04/29/2018 Mixed 40+
9.0		 MAC-Ogden
Pacific NW		 D2 Mariniah Prendergast
(4.15) 		Jeb Hubbs
(4.17)
Janine Paulson
(4.30) 		L 7-5
6-3		 4.10 4.15
04/27/2018 Adult 40+
4.5		 MAC-Aguilar
Pacific NW		 D1 Greg Masson
(4.16) 		Roshan Fernando
(4.56)
Corey Kincaid
(4.31) 		L 6-3
6-4		 4.27 4.18
04/07/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 D1 Greg Masson
(4.18) 		Arlen Britt
(3.89)
jim hopkins
(3.91) 		W 6-4
7-5		 3.97 4.13
03/31/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 D1 Rodrigo Aguilar
(4.28) 		John Barbieri
(4.16)
Terry Kirk
(3.98) 		L 7-6
7-6		 3.97 4.15
03/25/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 D1 Greg Masson
(4.26) 		Keith Johnson
(3.66)
Adam Rothert
(4.27) 		W 7-5
6-7
1-0		 4.00 4.15
03/24/2018 Mixed 40+
9.0		 MAC-Ogden
Pacific NW		 D3 Mariniah Prendergast
(4.19) 		Bruce Herkamp
(3.57)
Shannon DeVall
(4.55) 		W 2-6
6-3
1-0		 4.07 4.15
03/18/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 D1 Greg Masson
(4.20) 		Steve Bidwell
(4.23)
Tom Herkamp
(4.24) 		W 6-3
6-4		 4.39 4.24
03/16/2018 Adult 18+
5.0		 MAC-Nilsson
Pacific NW		 S1 Anders Bergkvist
(4.72) 		L 6-3
6-1		 4.30 4.21
03/04/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 D1 Greg Masson
(4.23) 		Simon Waite
(4.08)
Roger Gwin
(3.64) 		W 6-4
6-1		 4.09 4.16
02/16/2018 Adult 18+
5.0		 MAC-Nilsson
Pacific NW		 D2 Daniel Larsen
(4.29) 		Alex Emerson
(4.41)
Walter Seidel
(4.77) 		L 7-5
6-2		 4.36 4.21
02/10/2018 Adult 18+
5.0		 MAC-Nilsson
Pacific NW		 D2 Jimmy Crumpacker
(4.18) 		Peter Dusicka
(4.48)
John Toppel
(4.30) 		L 7-5
2-6
1-0		 4.40 4.19
01/26/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 S1 Seth Lee
(4.30) 		L 6-4
7-5		 4.21 4.14
01/21/2018 Adult 18+
5.0		 MAC-Nilsson
Pacific NW		 D2 David Wiley
(4.30) 		Marc Milobinski
(4.53)
Daniel Schinke
(4.48) 		L 6-1
3-6
1-0		 4.30 4.16
01/20/2018 Adult 18+
4.5		 MAC-Aguilar/Pitman
Pacific NW		 S1 Yuya Fujii
(4.35) 		L 6-2
6-1		 4.01 4.06
12/03/2017 Mixed 18+
9.0		 MAC-Ogden
Pacific NW		 D2 Mary Jo Kallgren
(4.53) 		Colin Arnold
(4.23)
Jill Chapman
(3.87) 		W 6-2
6-0		 4.26 4.20
10/13/2018 D1 Mixed 18+
9.0
MAC-Ogden
Pacific NW		 L IRV-Ballard
Pacific NW
Alicia Hunt (4.29) 6-3
6-4		 Lainie Wilker (4.09)
Adam Rothert (4.34)
Match: 4.02 Rating: 4.13
10/05/2018 D3 Mixed 18+
9.0
MAC-Ogden
Pacific NW		 W CAC-Affentranger/Oglesby
Pacific NW
Elise Orban (4.18) 6-3
6-1		 Chris Rivera (4.12)
Heidi Affentranger (3.97)
Match: 4.32 Rating: 4.20
09/23/2018 D3 Mixed 18+
9.0
MAC-Ogden
Pacific NW		 W IRV-Ballard
Pacific NW
Annie Duong (4.25) 6-0
7-5		 Marc DeSantis (3.58)
Leslie Ballard (4.44)
Match: 4.21 Rating: 4.16
07/14/2018 D2 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 W WHRC-Heller
Pacific NW
Greg Masson (4.27) 6-4
6-2		 Richard Crossley (4.07)
David Williams (4.11)
Match: 4.26 Rating: 4.23
06/24/2018 D1 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 L PTC-Borosky
Pacific NW
Greg Masson (4.28) 7-6
6-3		 Josh Schweitz (4.65)
Chris Merrill (4.26)
Match: 4.34 Rating: 4.23
06/16/2018 D2 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 W MPRC-Merdler
Pacific NW
Greg Masson (4.22) 6-4
6-3		 David Kabaker (4.19)
Mitchell Strauss (4.42)
Match: 4.43 Rating: 4.24
06/09/2018 D3 Mixed 40+
9.0
MAC-Ogden
Pacific NW		 L WHRC-Pohl
Pacific NW
Elise Orban (4.24) 7-5
6-2		 Bruce Sylva (4.38)
Kirsten Ruchaber (4.17)
Match: 4.05 Rating: 4.13
06/03/2018 D1 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 L VTC-Mon
Pacific NW
Greg Masson (4.21) 6-7
6-1
1-0		 Brent Waddle (4.36)
Anthony Nelson (4.32)
Match: 4.19 Rating: 4.18
05/20/2018 D2 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 W MPRC-Merdler
Pacific NW
Greg Masson (4.22) 2-6
6-3
1-0		 Steve Rider (4.14)
Mike McNairy (4.28)
Match: 4.19 Rating: 4.17
05/05/2018 D3 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 W SHC-Farrell
Pacific NW
Greg Masson (4.22) 6-4
6-7
1-0		 Darrell Hawkins (4.15)
Ke Ounaphom (4.36)
Match: 4.28 Rating: 4.18
04/29/2018 D2 Mixed 40+
9.0
MAC-Ogden
Pacific NW		 L CAC-Affentrenger
Pacific NW
Mariniah Prendergast (4.15) 7-5
6-3		 Jeb Hubbs (4.17)
Janine Paulson (4.30)
Match: 4.10 Rating: 4.15
04/27/2018 D1 Adult 40+
4.5
MAC-Aguilar
Pacific NW		 L SHC-Farrell
Pacific NW
Greg Masson (4.16) 6-3
6-4		 Roshan Fernando (4.56)
Corey Kincaid (4.31)
Match: 4.27 Rating: 4.18
04/07/2018 D1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 W VTC-Block
Pacific NW
Greg Masson (4.18) 6-4
7-5		 Arlen Britt (3.89)
jim hopkins (3.91)
Match: 3.97 Rating: 4.13
03/31/2018 D1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 L PTC-DelaCruz/Warner
Pacific NW
Rodrigo Aguilar (4.28) 7-6
7-6		 John Barbieri (4.16)
Terry Kirk (3.98)
Match: 3.97 Rating: 4.15
03/25/2018 D1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 W IRV-Rothert
Pacific NW
Greg Masson (4.26) 7-5
6-7
1-0		 Keith Johnson (3.66)
Adam Rothert (4.27)
Match: 4.00 Rating: 4.15
03/24/2018 D3 Mixed 40+
9.0
MAC-Ogden
Pacific NW		 W CRRC-Ke/Devall
Pacific NW
Mariniah Prendergast (4.19) 2-6
6-3
1-0		 Bruce Herkamp (3.57)
Shannon DeVall (4.55)
Match: 4.07 Rating: 4.15
03/18/2018 D1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 W SHC-Farrell
Pacific NW
Greg Masson (4.20) 6-3
6-4		 Steve Bidwell (4.23)
Tom Herkamp (4.24)
Match: 4.39 Rating: 4.24
03/16/2018 S1 Adult 18+
5.0
MAC-Nilsson
Pacific NW		 L CAC-Luu/Bergkvist
Pacific NW
6-3
6-1		 Anders Bergkvist (4.72)
Match: 4.30 Rating: 4.21
03/04/2018 D1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 W MV-Burns
Pacific NW
Greg Masson (4.23) 6-4
6-1		 Simon Waite (4.08)
Roger Gwin (3.64)
Match: 4.09 Rating: 4.16
02/16/2018 D2 Adult 18+
5.0
MAC-Nilsson
Pacific NW		 L GLVR-Kidder Mathews/Schweitz
Pacific NW
Daniel Larsen (4.29) 7-5
6-2		 Alex Emerson (4.41)
Walter Seidel (4.77)
Match: 4.36 Rating: 4.21
02/10/2018 D2 Adult 18+
5.0
MAC-Nilsson
Pacific NW		 L WHRC-Eberle
Pacific NW
Jimmy Crumpacker (4.18) 7-5
2-6
1-0		 Peter Dusicka (4.48)
John Toppel (4.30)
Match: 4.40 Rating: 4.19
01/26/2018 S1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 L CAC-Vinik
Pacific NW
6-4
7-5		 Seth Lee (4.30)
Match: 4.21 Rating: 4.14
01/21/2018 D2 Adult 18+
5.0
MAC-Nilsson
Pacific NW		 L SAC-McElravey
Pacific NW
David Wiley (4.30) 6-1
3-6
1-0		 Marc Milobinski (4.53)
Daniel Schinke (4.48)
Match: 4.30 Rating: 4.16
01/20/2018 S1 Adult 18+
4.5
MAC-Aguilar/Pitman
Pacific NW		 L WHRC-Robb
Pacific NW
6-2
6-1		 Yuya Fujii (4.35)
Match: 4.01 Rating: 4.06
12/03/2017 D2 Mixed 18+
9.0
MAC-Ogden
Pacific NW		 W SAC-Choi
Pacific NW
Mary Jo Kallgren (4.53) 6-2
6-0		 Colin Arnold (4.23)
Jill Chapman (3.87)
Match: 4.26 Rating: 4.20
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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