Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Joe Wellborn (Corrales, NM)
Male 		4.0 C
12/31/2022
Estimated Dynamic Rating 3.9542
6/9/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2018 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.5 9 3 6 0 33.3 21 7 14 33.3 170 66 104 38.8 0
Adult 40+ 4.5 6 3 3 0 50.0 14 6 8 42.9 115 49 66 42.6 0
Mixed 40+ 8.0 2 2 0 0 100.0 5 4 1 80.0 37 22 15 59.5 0
Tri-Level 18+ 4.5 6 1 5 0 16.7 13 3 10 23.1 104 40 64 38.5 0
Total 23 9 14 0 39.1 53 20 33 37.7 426 177 249 41.5 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/02/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Sean Salinas
(3.81) 		Richard Maguire
(4.16)
Monish Ramnath
(4.23) 		L 6-4
6-0		 4.04 4.08
10/27/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Brian Renvall
(3.89) 		Scott Hulick
(4.14)
Andy Roark
(4.15) 		L 6-3
6-3		 4.06 4.11
10/21/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Brian Renvall
(3.78) 		Patrick Widener
(3.92)
Gabriel Rodriguez
(3.82) 		W 2-6
6-4
1-0		 4.02 4.10
10/06/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Daniel Alkon
(3.90) 		Richard Truesdell
(4.59)
Richard Maguire
(4.16) 		L 6-2
7-5		 4.32 4.14
09/23/2018 Tri-Level 18+
4.5		 NNMTriM_Roberts_VR
Southwest		 D145 Thomas Kratochvil
(-----) 		George Thomas
(-----)
Scott Hulick
(-----) 		L 6-4
6-3		 NC NC
09/22/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Daniel Alkon
(3.84) 		Jeff Barkoff
(4.12)
Jami Grindatto
(4.21) 		W 7-5
6-2		 4.48 4.13
09/09/2018 Adult 40+
4.5		 NNM4.5M40_Gordon_JC
Southwest		 D1 Brian Renvall
(3.74) 		Timothy Garcia
(4.49)
Ralph Bolton
(4.05) 		W 7-6
2-6
1-0		 4.36 4.12
08/26/2018 Tournament
NM4.5d		 Sierra Vista Grand Prix Doubles C-S peter apers
(3.71) 		Scott Hulick
(4.17)
Keith Roessler
(3.81) 		L 6-4
6-3		 4.03 -----
08/25/2018 Tournament
NM4.5d		 Sierra Vista Grand Prix Doubles Q peter apers
(3.71) 		John Dubois
(4.08)
Chris Hood
(4.21) 		L 6-3
6-1		 4.05 -----
08/18/2018 Tri-Level 18+
4.5		 NNMTriM_Roberts_VR
Southwest		 D145 Chris Hood
(-----) 		Scott Hulick
(-----)
George Thomas
(-----) 		L 6-3
6-2		 NC NC
08/09/2018 Mixed 40+
8.0		 NNM8.0X40_Felice_SV
Southwest		 D3 Kellye Rogers
(3.36) 		Robert Hartmann
(3.48)
Sandra Larrichio
(3.55) 		W 6-1
6-4		 4.09 4.04
07/31/2018 Mixed 40+
8.0		 NNM8.0X40_Felice_SV
Southwest		 D3 Kellye Rogers
(3.31) 		Freddy Gordon
(3.77)
Christy Tarleton
(3.61) 		W 6-4
3-6
1-0		 4.04 4.02
07/22/2018 Tournament
M45d		 USTA Southwest Slam Series - Indoor C-F Anthony Musarra
(3.94) 		Curtis Huff
(3.61)
Tim Terell
(3.58) 		L 8-4 3.47 -----
07/21/2018 Tournament
M45d		 USTA Southwest Slam Series - Indoor S Anthony Musarra
(3.94) 		Charles Cunningham
(-----)
Paul Otte
(4.14) 		L 6-4
1-6
1-0		 S -----
05/10/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D2 peter apers
(3.69) 		Andrew Romero
(4.21)
James Glacken
(4.03) 		L 6-2
6-2		 4.00 4.02
05/06/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D2 peter apers
(3.69) 		Brian Mikulec
(4.04)
Chris Kreuter
(4.07) 		L 6-2
6-4		 4.05 4.04
05/03/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D1 peter apers
(3.58) 		Gabriel Rodriguez
(3.92)
William Ambrose
(4.06) 		W 7-6
7-6		 4.22 4.08
04/28/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D2 peter apers
(3.66) 		Paul Black
(3.30)
Roger Hamilton
(3.40) 		W 1-6
7-6
1-0		 3.47 3.96
04/28/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D1 peter apers
(3.69) 		Alan Williams
(4.24)
David Rutherford
(4.17) 		L 6-2
6-1		 4.06 4.05
04/15/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D2 peter apers
(3.65) 		Patrick Widener
(3.96)
Frank Gentry
(4.04) 		L 3-6
7-5
1-0		 4.19 4.08
03/24/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D1 Henry Brantley
(4.03) 		Timothy Draelos
(4.10)
Chris Kreuter
(4.01) 		L 7-5
6-3		 3.92 4.03
03/08/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D3 peter apers
(3.75) 		Ron Samples
(3.82)
William Ambrose
(4.11) 		L 6-1
6-2		 3.80 4.02
03/04/2018 Adult 18+
4.5		 NNM4.5M18_Roberts_VR
Southwest		 D3 Joseph O'Dell
(3.89) 		Scott Hulick
(4.03)
Chris Hood
(4.05) 		W 1-6
6-2
1-0		 4.13 4.09
01/14/2018 Tri-Level 18+
4.5
Sectionals		 NNMTriM_Roberts_VR
Southwest		 D240 Marc Roberts
(-----) 		Carlos Fraire
(-----)
Jose Maese
(-----) 		L 6-3
6-1		 NC NC
01/13/2018 Tri-Level 18+
4.5
Sectionals		 NNMTriM_Roberts_VR
Southwest		 D240 Anthony Musarra
(-----) 		Kevin Farrah
(-----)
Floyd Ransom
(-----) 		W 6-4
6-3		 NC NC
01/12/2018 Tri-Level 18+
4.5
Sectionals		 NNMTriM_Roberts_VR
Southwest		 D240 Anthony Musarra
(-----) 		Peter Lorenz
(-----)
Patrick Widener
(-----) 		L 6-3
2-6
1-0		 NC NC
01/12/2018 Tri-Level 18+
4.5
Sectionals		 NNMTriM_Roberts_VR
Southwest		 D240 Marc Roberts
(-----) 		Peter Vo
(-----)
David Jenkins
(-----) 		L 6-2
6-1		 NC NC
11/02/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 L NNM4.5M40_Romero_TCA
Southwest
Sean Salinas (3.81) 6-4
6-0		 Richard Maguire (4.16)
Monish Ramnath (4.23)
Match: 4.04 Rating: 4.08
10/27/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 L NNM4.5M40_Gonzalez_JC
Southwest
Brian Renvall (3.89) 6-3
6-3		 Scott Hulick (4.14)
Andy Roark (4.15)
Match: 4.06 Rating: 4.11
10/21/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 W NNM4.5M40_Friedman_JC
Southwest
Brian Renvall (3.78) 2-6
6-4
1-0		 Patrick Widener (3.92)
Gabriel Rodriguez (3.82)
Match: 4.02 Rating: 4.10
10/06/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 L NNM4.5M40_Romero_TCA
Southwest
Daniel Alkon (3.90) 6-2
7-5		 Richard Truesdell (4.59)
Richard Maguire (4.16)
Match: 4.32 Rating: 4.14
09/23/2018 D145 Tri-Level 18+
4.5
NNMTriM_Roberts_VR
Southwest		 L NNMTriM_Rising_JC
Southwest
Thomas Kratochvil (-----) 6-4
6-3		 George Thomas (-----)
Scott Hulick (-----)
Match: NC Rating: NC
09/22/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 W NNM4.5M40_Friedman_JC
Southwest
Daniel Alkon (3.84) 7-5
6-2		 Jeff Barkoff (4.12)
Jami Grindatto (4.21)
Match: 4.48 Rating: 4.13
09/09/2018 D1 Adult 40+
4.5
NNM4.5M40_Gordon_JC
Southwest		 W NNM4.5M40_McDermott_EG
Southwest
Brian Renvall (3.74) 7-6
2-6
1-0		 Timothy Garcia (4.49)
Ralph Bolton (4.05)
Match: 4.36 Rating: 4.12
Sierra Vista Grand Prix Doubles
08/26/2018 C-S Tournament
NM4.5d
L
peter apers (3.71) 6-4
6-3		 Scott Hulick (4.17)
Keith Roessler (3.81)
Match: 4.03 Rating: -----
Sierra Vista Grand Prix Doubles
08/25/2018 Q Tournament
NM4.5d
L
peter apers (3.71) 6-3
6-1		 John Dubois (4.08)
Chris Hood (4.21)
Match: 4.05 Rating: -----
08/18/2018 D145 Tri-Level 18+
4.5
NNMTriM_Roberts_VR
Southwest		 L NNMTriM_Rising_JC
Southwest
Chris Hood (-----) 6-3
6-2		 Scott Hulick (-----)
George Thomas (-----)
Match: NC Rating: NC
08/09/2018 D3 Mixed 40+
8.0
NNM8.0X40_Felice_SV
Southwest		 W NNM8.0X40_Delfrate_JC
Southwest
Kellye Rogers (3.36) 6-1
6-4		 Robert Hartmann (3.48)
Sandra Larrichio (3.55)
Match: 4.09 Rating: 4.04
07/31/2018 D3 Mixed 40+
8.0
NNM8.0X40_Felice_SV
Southwest		 W NNM8.0X40_Dent_JC
Southwest
Kellye Rogers (3.31) 6-4
3-6
1-0		 Freddy Gordon (3.77)
Christy Tarleton (3.61)
Match: 4.04 Rating: 4.02
USTA Southwest Slam Series - Indoor
07/22/2018 C-F Tournament
M45d
L
Anthony Musarra (3.94) 8-4 Curtis Huff (3.61)
Tim Terell (3.58)
Match: 3.47 Rating: -----
USTA Southwest Slam Series - Indoor
07/21/2018 S Tournament
M45d
L
Anthony Musarra (3.94) 6-4
1-6
1-0		 Charles Cunningham (-----)
Paul Otte (4.14)
Match: S Rating: -----
05/10/2018 D2 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Gorence_TCA
Southwest
peter apers (3.69) 6-2
6-2		 Andrew Romero (4.21)
James Glacken (4.03)
Match: 4.00 Rating: 4.02
05/06/2018 D2 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Barker_HP
Southwest
peter apers (3.69) 6-2
6-4		 Brian Mikulec (4.04)
Chris Kreuter (4.07)
Match: 4.05 Rating: 4.04
05/03/2018 D1 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 W NNM4.5M18_Friedman_JC
Southwest
peter apers (3.58) 7-6
7-6		 Gabriel Rodriguez (3.92)
William Ambrose (4.06)
Match: 4.22 Rating: 4.08
04/28/2018 D2 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 W NNM4.5M18_Rutherford_STC
Southwest
peter apers (3.66) 1-6
7-6
1-0		 Paul Black (3.30)
Roger Hamilton (3.40)
Match: 3.47 Rating: 3.96
04/28/2018 D1 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Rutherford_STC
Southwest
peter apers (3.69) 6-2
6-1		 Alan Williams (4.24)
David Rutherford (4.17)
Match: 4.06 Rating: 4.05
04/15/2018 D2 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Friedman_JC
Southwest
peter apers (3.65) 3-6
7-5
1-0		 Patrick Widener (3.96)
Frank Gentry (4.04)
Match: 4.19 Rating: 4.08
03/24/2018 D1 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Barker_HP
Southwest
Henry Brantley (4.03) 7-5
6-3		 Timothy Draelos (4.10)
Chris Kreuter (4.01)
Match: 3.92 Rating: 4.03
03/08/2018 D3 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 L NNM4.5M18_Friedman_JC
Southwest
peter apers (3.75) 6-1
6-2		 Ron Samples (3.82)
William Ambrose (4.11)
Match: 3.80 Rating: 4.02
03/04/2018 D3 Adult 18+
4.5
NNM4.5M18_Roberts_VR
Southwest		 W NNM4.5M18_Gonzalez_JC
Southwest
Joseph O'Dell (3.89) 1-6
6-2
1-0		 Scott Hulick (4.03)
Chris Hood (4.05)
Match: 4.13 Rating: 4.09
01/14/2018 D240 Tri-Level 18+
4.5
Sectionals
NNMTriM_Roberts_VR
Southwest		 L GEPTA/Tri-Level/M(Fraire)(CCC)
Southwest
Marc Roberts (-----) 6-3
6-1		 Carlos Fraire (-----)
Jose Maese (-----)
Match: NC Rating: NC
01/13/2018 D240 Tri-Level 18+
4.5
Sectionals
NNMTriM_Roberts_VR
Southwest		 W Floyd Ransom
Southwest
Anthony Musarra (-----) 6-4
6-3		 Kevin Farrah (-----)
Floyd Ransom (-----)
Match: NC Rating: NC
01/12/2018 D240 Tri-Level 18+
4.5
Sectionals
NNMTriM_Roberts_VR
Southwest		 L NNMTriM_Heames_NDB
Southwest
Anthony Musarra (-----) 6-3
2-6
1-0		 Peter Lorenz (-----)
Patrick Widener (-----)
Match: NC Rating: NC
01/12/2018 D240 Tri-Level 18+
4.5
Sectionals
NNMTriM_Roberts_VR
Southwest		 L SW/SAZ/Tomasa
Southwest
Marc Roberts (-----) 6-2
6-1		 Peter Vo (-----)
David Jenkins (-----)
Match: NC Rating: NC
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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