Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2023) View Advanced Player Stats
Joe Welborn (Lubbock, TX)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.0940
3/6/2025
Projected Year End Rating ------
----------
4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
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+ 4.0 1 1 0 0 100.0 2 2 0 100.0 18 12 6 66.7 0
Adult 40+ 4.0 3 2 1 0 66.7 8 5 3 62.5 64 34 30 53.1 0
Combo 7.5 4 4 0 0 100.0 11 8 3 72.7 81 45 36 55.6 0
Mixed 18+ 8.0 4 2 2 0 50.0 10 5 5 50.0 77 38 39 49.4 0
Mixed 40+ 8.0 1 0 1 0 0.0 3 1 2 33.3 22 12 10 54.5 0
Total 13 9 4 0 69.2 34 21 13 61.8 262 141 121 53.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/07/2023 Combo
7.5		 Robbins
Texas		 D2 Keith Robertson
(3.20) 		Dain Guetersloh
(3.66)
Jerapas Thongpiya
(-----) 		W 6-4
4-6
1-0		 S -----
08/24/2023 Combo
7.5		 Robbins
Texas		 D1 Keith Robertson
(3.20) 		Rocco Testini
(3.54)
Salomon Oliveros Parra
(3.47) 		W 5-7
7-6
1-0		 3.77 -----
08/10/2023 Combo
7.5		 Robbins
Texas		 D3 Spencer Smith
(-----) 		John Kyle Wooldridge
(3.47)
James Guevara
(3.67) 		W 6-2
2-6
1-0		 S -----
08/03/2023 Combo
7.5		 Robbins
Texas		 D2 Spencer Smith
(-----) 		Thomas Randers Jr
(3.78)
Lance Permenter
(3.02) 		W 6-1
6-4		 S -----
07/23/2023 Mixed 18+
8.0		 Robbins/Miller
Texas		 D1 Shannon Miller
(3.16) 		Joe Alvarez
(4.04)
Ginger Ritter
(3.44) 		W 6-4
4-6
1-0		 4.05 3.81
07/22/2023 Mixed 18+
8.0		 Robbins/Miller
Texas		 D1 Paris Carter
(3.53) 		Chris Wiles
(3.99)
Larkin Johnson
(3.05) 		L 6-2
6-3		 S 3.73
07/06/2023 Mixed 18+
8.0		 Robbins/Miller
Texas		 D1 Randa Wrenn
(3.80) 		Averye hicks
(3.35)
Aidan Alvarez
(4.01) 		L 3-6
6-4
1-0		 3.65 3.73
06/29/2023 Mixed 18+
8.0		 Robbins/Miller
Texas		 D3 Shannon Miller
(3.15) 		Chris Leach
(-----)
Larkin Johnson
(3.05) 		W 6-4
6-3		 S 3.74
06/01/2023 Mixed 40+
8.0		 Robbins
Texas		 D1 Paulette Sturdivant
(3.67) 		Joe Alvarez
(4.01)
Ginger Ritter
(3.38) 		L 7-6
2-6
1-0		 3.77 3.74
03/23/2023 Adult 18+
4.0		 McCord
Texas		 D2 Robert Chon Garcia
(3.78) 		Jamie Rendon
(3.45)
Kristo Tomasic
(-----) 		W 6-2
6-4		 S 3.71
03/09/2023 Adult 40+
4.0		 Robbins
Texas		 D2 Randy Robbins
(3.51) 		Rocco Testini
(3.51)
Jaime Ayala
(3.54) 		W 6-4
7-5		 3.72 3.71
03/06/2023 Adult 40+
4.0		 Robbins
Texas		 D2 Wagner Wicks
(3.68) 		Gene Stickney
(3.60)
Jaime Ayala
(3.51) 		L 4-6
7-6
1-0		 3.58 3.70
03/02/2023 Adult 40+
4.0		 Robbins
Texas		 D2 James Guevara
(3.55) 		Thomas Randers Jr
(3.75)
Brian Hail
(3.45) 		W 6-3
2-6
1-0		 S 3.73
09/07/2023 D2 Combo
7.5
Robbins
Texas		 W Guetersloh
Texas
Keith Robertson (3.20) 6-4
4-6
1-0		 Dain Guetersloh (3.66)
Jerapas Thongpiya (-----)
Match: S Rating: -----
08/24/2023 D1 Combo
7.5
Robbins
Texas		 W Permenter
Texas
Keith Robertson (3.20) 5-7
7-6
1-0		 Rocco Testini (3.54)
Salomon Oliveros Parra (3.47)
Match: 3.77 Rating: -----
08/10/2023 D3 Combo
7.5
Robbins
Texas		 W Carter
Texas
Spencer Smith (-----) 6-2
2-6
1-0		 John Kyle Wooldridge (3.47)
James Guevara (3.67)
Match: S Rating: -----
08/03/2023 D2 Combo
7.5
Robbins
Texas		 W Permenter
Texas
Spencer Smith (-----) 6-1
6-4		 Thomas Randers Jr (3.78)
Lance Permenter (3.02)
Match: S Rating: -----
07/23/2023 D1 Mixed 18+
8.0
Robbins/Miller
Texas		 W Guetersloh
Texas
Shannon Miller (3.16) 6-4
4-6
1-0		 Joe Alvarez (4.04)
Ginger Ritter (3.44)
Match: 4.05 Rating: 3.81
07/22/2023 D1 Mixed 18+
8.0
Robbins/Miller
Texas		 L McCord
Texas
Paris Carter (3.53) 6-2
6-3		 Chris Wiles (3.99)
Larkin Johnson (3.05)
Match: S Rating: 3.73
07/06/2023 D1 Mixed 18+
8.0
Robbins/Miller
Texas		 L Guetersloh
Texas
Randa Wrenn (3.80) 3-6
6-4
1-0		 Averye hicks (3.35)
Aidan Alvarez (4.01)
Match: 3.65 Rating: 3.73
06/29/2023 D3 Mixed 18+
8.0
Robbins/Miller
Texas		 W McCord
Texas
Shannon Miller (3.15) 6-4
6-3		 Chris Leach (-----)
Larkin Johnson (3.05)
Match: S Rating: 3.74
06/01/2023 D1 Mixed 40+
8.0
Robbins
Texas		 L Guetersloh
Texas
Paulette Sturdivant (3.67) 7-6
2-6
1-0		 Joe Alvarez (4.01)
Ginger Ritter (3.38)
Match: 3.77 Rating: 3.74
03/23/2023 D2 Adult 18+
4.0
McCord
Texas		 W Guetersloh
Texas
Robert Chon Garcia (3.78) 6-2
6-4		 Jamie Rendon (3.45)
Kristo Tomasic (-----)
Match: S Rating: 3.71
03/09/2023 D2 Adult 40+
4.0
Robbins
Texas		 W Testini
Texas
Randy Robbins (3.51) 6-4
7-5		 Rocco Testini (3.51)
Jaime Ayala (3.54)
Match: 3.72 Rating: 3.71
03/06/2023 D2 Adult 40+
4.0
Robbins
Texas		 L Testini
Texas
Wagner Wicks (3.68) 4-6
7-6
1-0		 Gene Stickney (3.60)
Jaime Ayala (3.51)
Match: 3.58 Rating: 3.70
03/02/2023 D2 Adult 40+
4.0
Robbins
Texas		 W Testini
Texas
James Guevara (3.55) 6-3
2-6
1-0		 Thomas Randers Jr (3.75)
Brian Hail (3.45)
Match: S Rating: 3.73
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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