Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2023) View Advanced Player Stats
Jiazheng Yuan (Sunnyvale, CA)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.7889
12/12/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2023 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 5 4 1 0 80.0 13 9 4 69.2 88 53 35 60.2 0
Combo 7.5 3 2 1 0 66.7 6 4 2 66.7 48 31 17 64.6 0
Total 8 6 2 0 75.0 19 13 6 68.4 136 84 52 61.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/04/2023 Combo
7.5		 WALLENBERG PK CM7.5A
No California		 D1 Wei Jing
(3.79) 		Nicolas Johnson
(3.53)
Chris Kern
(3.56) 		L 6-3
6-4		 3.39 -----
10/28/2023 Combo
7.5		 WALLENBERG PK CM7.5A
No California		 D1 Wei Jing
(3.79) 		Wade Conklin
(3.66)
William McCombe
(3.15) 		W 6-4
6-0		 3.69 -----
09/16/2023 Combo
7.5		 WALLENBERG PK CM7.5A
No California		 D3 David Ho
(-----) 		Jim Drozdiak
(2.86)
Walter Ghijsen
(3.02) 		W 6-0
6-1		 S -----
07/08/2023 Adult 18+
3.5
League		 VALLEY CHURCH 18AM3.5A
No California		 D1 Mao Gao
(3.40) 		Orhan Baser
(3.41)
Stefan Tsai
(3.50) 		L 6-2
3-6
1-0		 3.42 3.47
06/18/2023 Adult 18+
3.5		 VALLEY CHURCH 18AM3.5A
No California		 D3 Shi Dong
(3.42) 		Benjamin Pool
(3.28)
John Zed
(3.27) 		W 6-3
4-6
1-0		 3.38 3.47
06/17/2023 Adult 18+
3.5		 VALLEY CHURCH 18AM3.5A
No California		 D2 Mao Gao
(3.36) 		Sergei Prusov
(3.45)
Gulshan Kharbanda
(2.94) 		W 6-0
6-3		 3.60 3.52
06/11/2023 Adult 18+
3.5		 VALLEY CHURCH 18AM3.5A
No California		 D3 Neil Mao
(3.20) 		bobby freeman
(3.00)
Larry Lem
(3.13) 		W 6-0
6-1		 3.49 3.49
05/31/2023 Adult 18+
3.5		 VALLEY CHURCH 18AM3.5A
No California		 D2 Shi Dong
(3.39) 		Seongsik Chang
(3.39)
Sanjay Vadlamani
(3.59) 		W 7-6
2-6
1-0		 3.49 3.49
11/04/2023 D1 Combo
7.5
WALLENBERG PK CM7.5A
No California		 L ALMADEN VAC CM7.5A
No California
Wei Jing (3.79) 6-3
6-4		 Nicolas Johnson (3.53)
Chris Kern (3.56)
Match: 3.39 Rating: -----
10/28/2023 D1 Combo
7.5
WALLENBERG PK CM7.5A
No California		 W BAY CLUB COURTSIDE CM7.5B
No California
Wei Jing (3.79) 6-4
6-0		 Wade Conklin (3.66)
William McCombe (3.15)
Match: 3.69 Rating: -----
09/16/2023 D3 Combo
7.5
WALLENBERG PK CM7.5A
No California		 W LOS GATOS SR CM7.5B
No California
David Ho (-----) 6-0
6-1		 Jim Drozdiak (2.86)
Walter Ghijsen (3.02)
Match: S Rating: -----
07/08/2023 D1 Adult 18+
3.5
League
VALLEY CHURCH 18AM3.5A
No California		 L BAY CLUB SANTA CLARA 18AM3.5A
No California
Mao Gao (3.40) 6-2
3-6
1-0		 Orhan Baser (3.41)
Stefan Tsai (3.50)
Match: 3.42 Rating: 3.47
06/18/2023 D3 Adult 18+
3.5
VALLEY CHURCH 18AM3.5A
No California		 W SUNNYVALE TC/SUNNYVALE MTC 18AM3.5C
No California
Shi Dong (3.42) 6-3
4-6
1-0		 Benjamin Pool (3.28)
John Zed (3.27)
Match: 3.38 Rating: 3.47
06/17/2023 D2 Adult 18+
3.5
VALLEY CHURCH 18AM3.5A
No California		 W SUNNYVALE TC/SUNNYVALE MTC 18AM3.5B
No California
Mao Gao (3.36) 6-0
6-3		 Sergei Prusov (3.45)
Gulshan Kharbanda (2.94)
Match: 3.60 Rating: 3.52
06/11/2023 D3 Adult 18+
3.5
VALLEY CHURCH 18AM3.5A
No California		 W SAN JOSE SR 18AM3.5A
No California
Neil Mao (3.20) 6-0
6-1		 bobby freeman (3.00)
Larry Lem (3.13)
Match: 3.49 Rating: 3.49
05/31/2023 D2 Adult 18+
3.5
VALLEY CHURCH 18AM3.5A
No California		 W BAY CLUB SANTA CLARA 18AM3.5A
No California
Shi Dong (3.39) 7-6
2-6
1-0		 Seongsik Chang (3.39)
Sanjay Vadlamani (3.59)
Match: 3.49 Rating: 3.49
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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