Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Robert Prochnow (Visalia, CA)
Male 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.3528
1/30/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2018 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 3.5 9 6 3 0 66.7 20 13 7 65.0 166 95 71 57.2 0
Adult 40+ 4.0 2 0 2 0 0.0 4 0 4 0.0 43 17 26 39.5 0
Total 11 6 5 0 54.5 24 13 11 54.2 209 112 97 53.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
05/20/2018 Adult 40+
3.5
Sectionals		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D2 Chan Po
(3.40) 		Andy Peters
(3.52)
Steven Torr
(3.56) 		L 6-2
6-2		 3.29 3.42
05/19/2018 Adult 40+
3.5
Sectionals		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D1 Chan Po
(3.41) 		Lee Wei
(3.48)
Ning Li
(3.43) 		L 6-3
5-7
1-0		 3.44 3.47
05/18/2018 Adult 40+
3.5
Sectionals		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D2 Al Rollema
(3.32) 		Gary Barbier
(3.33)
Samir Dusanovic
(3.21) 		W 3-6
6-3
1-0		 3.36 3.47
05/06/2018 Adult 40+
3.5
Districts		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D1 Al Rollema
(3.32) 		Lance Buriani
(3.24)
John Puckett
(3.26) 		W 6-1
6-2		 3.69 3.56
05/05/2018 Adult 40+
3.5
Districts		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D1 Al Rollema
(3.31) 		Dennis Mcsweeney
(3.35)
Steve Carmassi
(3.45) 		W 6-4
6-3		 3.64 3.53
05/04/2018 Adult 40+
3.5
Districts		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D3 Chan Po
(3.36) 		Erik Sherley
(3.33)
Mark Wilson
(3.00) 		W 6-0
6-2		 3.59 3.49
04/08/2018 Adult 40+
3.5		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D1 Al Rollema
(3.30) 		David Brand
(3.42)
Jim Sarale
(3.49) 		L 7-6
6-4		 3.45 3.44
03/31/2018 Adult 40+
4.0		 IN SHAPE: DEMAREE VISALIA 40AM4.0A
No California		 S1 Gregg Dawson
(3.49) 		L 7-6
7-6		 3.45 3.43
03/15/2018 Adult 40+
3.5		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D2 Al Rollema
(3.38) 		John Deniston
(3.17)
Rocky Jones
(2.93) 		W 6-2
6-2		 3.37 3.41
03/04/2018 Adult 40+
3.5		 ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 D1 Scott Hakl
(3.13) 		Andrew Slater
(2.81)
Tim Garver
(3.36) 		W 6-3
7-6		 3.35 3.43
01/15/2018 Adult 40+
4.0		 IN SHAPE: DEMAREE VISALIA 40AM4.0A
No California		 S2 Narakesari Heragu
(3.78) 		L 6-2
6-3		 3.54 3.47
05/20/2018 D2 Adult 40+
3.5
Sectionals
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 L LAGUNA CREEK 40AM3.5A
No California
Chan Po (3.40) 6-2
6-2		 Andy Peters (3.52)
Steven Torr (3.56)
Match: 3.29 Rating: 3.42
05/19/2018 D1 Adult 40+
3.5
Sectionals
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 L SUNNYVALE MTC 40AM3.5C
No California
Chan Po (3.41) 6-3
5-7
1-0		 Lee Wei (3.48)
Ning Li (3.43)
Match: 3.44 Rating: 3.47
05/18/2018 D2 Adult 40+
3.5
Sectionals
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W JOHNSON RANCH 40AM3.5C
No California
Al Rollema (3.32) 3-6
6-3
1-0		 Gary Barbier (3.33)
Samir Dusanovic (3.21)
Match: 3.36 Rating: 3.47
05/06/2018 D1 Adult 40+
3.5
Districts
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W IN-SHAPE: RANCHO SOLANO 40AM3.5A
No California
Al Rollema (3.32) 6-1
6-2		 Lance Buriani (3.24)
John Puckett (3.26)
Match: 3.69 Rating: 3.56
05/05/2018 D1 Adult 40+
3.5
Districts
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W CROW CANYON CC 40AM3.5A
No California
Al Rollema (3.31) 6-4
6-3		 Dennis Mcsweeney (3.35)
Steve Carmassi (3.45)
Match: 3.64 Rating: 3.53
05/04/2018 D3 Adult 40+
3.5
Districts
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W ROLLING HILLS 40AM3.5A
No California
Chan Po (3.36) 6-0
6-2		 Erik Sherley (3.33)
Mark Wilson (3.00)
Match: 3.59 Rating: 3.49
04/08/2018 D1 Adult 40+
3.5
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 L COPPER RIVER CC 40AM3.5A
No California
Al Rollema (3.30) 7-6
6-4		 David Brand (3.42)
Jim Sarale (3.49)
Match: 3.45 Rating: 3.44
03/31/2018 S1 Adult 40+
4.0
IN SHAPE: DEMAREE VISALIA 40AM4.0A
No California		 L SIERRA SPORT 40AM4.0A
No California
7-6
7-6		 Gregg Dawson (3.49)
Match: 3.45 Rating: 3.43
03/15/2018 D2 Adult 40+
3.5
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W COPPER RIVER CC 40AM3.5A
No California
Al Rollema (3.38) 6-2
6-2		 John Deniston (3.17)
Rocky Jones (2.93)
Match: 3.37 Rating: 3.41
03/04/2018 D1 Adult 40+
3.5
ROEDING PK TENNIS CL/ROEDING PK 40AM3.5A
No California		 W FIG GARDEN 40AM3.5A
No California
Scott Hakl (3.13) 6-3
7-6		 Andrew Slater (2.81)
Tim Garver (3.36)
Match: 3.35 Rating: 3.43
01/15/2018 S2 Adult 40+
4.0
IN SHAPE: DEMAREE VISALIA 40AM4.0A
No California		 L CLOVIS TC/CLOVIS NORTH HS 40AM4.0A
No California
6-2
6-3		 Narakesari Heragu (3.78)
Match: 3.54 Rating: 3.47
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S Self rated or unrated player involved in match so no match rating calculated for current player.
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