Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2024) View Advanced Player Stats
Karen Kiburz (Tucson, AZ)
Female 		4.5 C
12/31/2023
Estimated Dynamic Rating 4.2474
6/23/2024
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
2024 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.5 5 5 0 0 100.0 10 10 0 100.0 71 60 11 84.5 0
Adult 40+ 4.5 8 6 2 0 75.0 18 13 5 72.2 144 88 56 61.1 0
Adult 55+ 9.0 2 1 1 0 50.0 5 3 2 60.0 36 23 13 63.9 0
Mixed 40+ 8.0 7 5 2 0 71.4 18 12 6 66.7 131 78 53 59.5 0
Total 22 17 5 0 77.3 51 38 13 74.5 382 249 133 65.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
06/16/2024 Adult 40+
4.5
Sectionals		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D3 Maggie Winchell
(-----) 		Iliana Sandoval
(-----)
Luz Barraza
(-----) 		L 6-4
6-3		 NC NC
06/15/2024 Adult 40+
4.5
Sectionals		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D3 Maggie Winchell
(-----) 		Andie Crosby
(-----)
Kimberly Mancuso
(-----) 		W 7-6
7-5		 NC NC
06/14/2024 Adult 40+
4.5
Sectionals		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D3 Diane Stuart
(-----) 		Teresa Chavez
(-----)
Juliana Lowe
(-----) 		W 7-6
3-6
1-0		 NC NC
06/14/2024 Adult 40+
4.5
Sectionals		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D3 Jackie Crothers
(-----) 		Karen Taylor
(-----)
Sarah Wolfswinkel
(-----) 		L 3-6
6-2
1-0		 NC NC
06/01/2024 Adult 18+
4.5		 SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 D3 Cindy O'Neil
(-----) 		Sophia Prieto
(-----)
theresa paquette
(-----) 		W 6-0
6-3		 NC NC
05/25/2024 Adult 18+
4.5		 SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 D3 Maggie Winchell
(-----) 		Tamra Williamson
(-----)
Andrea Murphy
(-----) 		W 6-1
6-2		 NC NC
05/19/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D2 JJ Johnston
(3.44) 		Geeta Sandberg
(3.46)
Arturo Prieto
(4.04) 		W 6-1
6-1		 4.49 4.24
05/11/2024 Adult 18+
4.5		 SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 D3 Stephanie Zibrat
(4.15) 		theresa paquette
(3.85)
Elizabeth Taylor
(3.66) 		W 6-1
6-2		 4.20 4.23
05/05/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D2 Jason Freeman
(3.51) 		Selma Brown
(3.32)
Shubhayu Chakraborty
(4.18) 		W 6-2
5-7
1-0		 4.15 4.16
04/28/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D2 JJ Johnston
(3.47) 		David Bellamy
(4.08)
Geeta Sandberg
(3.46) 		W 6-3
4-6
1-0		 4.17 4.16
04/27/2024 Adult 18+
4.5		 SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 D2 Jackie Crothers
(4.19) 		Adrienne Walker-Heller
(3.66)
Renee Lopez
(3.80) 		W 6-0
6-0		 4.23 4.23
04/14/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D1 Jonathan Reich
(3.80) 		Sam Ritchie
(4.06)
Anne Graham
(3.38) 		W 6-2
7-6		 S 4.16
04/13/2024 Adult 18+
4.5		 SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 D3 Francesca Brennan
(4.19) 		Zandrea Simpson
(3.95)
Caroline Ogunware
(3.73) 		W 6-0
6-2		 4.25 4.24
04/07/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D2 Jason Freeman
(3.51) 		Mary Lu Bushnell
(3.89)
Hoa Luu
(3.91) 		L 3-6
6-2
1-0		 4.16 4.16
03/23/2024 Adult 40+
4.5		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D2 Lisa Lang
(4.25) 		Chris Strohm
(3.62)
Michelle Heritage
(3.98) 		W 6-2
6-0		 4.20 4.24
03/17/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D3 Jason Freeman
(3.48) 		Nancy Paulson
(3.35)
Vernon Rohne
(4.11) 		W 6-3
6-4		 4.21 4.16
03/10/2024 Mixed 40+
8.0		 TRC Blurred Lines
Southwest		 D2 JJ Johnston
(3.50) 		Julia Corty
(3.21)
Sam Ritchie
(4.02) 		L 1-6
6-4
1-0		 4.01 4.14
03/09/2024 Adult 40+
4.5		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D2 Maggie Winchell
(4.07) 		Andrea Murphy
(3.80)
Tamra Williamson
(3.97) 		W 6-2
6-1		 4.33 4.26
02/17/2024 Adult 40+
4.5		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D3 Diane Stuart
(3.82) 		Andrea Murphy
(3.73)
Tamra Williamson
(3.91) 		W 6-3
6-1		 4.30 4.22
01/20/2024 Adult 40+
4.5		 SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 D2 Diane Stuart
(3.82) 		Sally Jeffcoat
(3.56)
Karen Simpson
(3.62) 		W 6-0
6-2		 4.26 4.20
01/10/2024 Adult 55+
9.0		 TRC-Called to Serve
Southwest		 D1 Lynn Thomas
(4.24) 		Francesca Brennan
(4.32)
Mime Ichini
(4.19) 		W 6-1
6-1		 4.58 4.26
01/06/2024 Adult 55+
9.0		 TRC-Called to Serve
Southwest		 D2 Elizabeth Gamez
(4.37) 		Maggie Winchell
(4.04)
Mime Ichini
(4.13) 		L 3-6
7-5
1-0		 3.98 4.13
06/16/2024 D3 Adult 40+
4.5
Sectionals
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 L GEPTA/Herrera/40+/4.5W
Southwest
Maggie Winchell (-----) 6-4
6-3		 Iliana Sandoval (-----)
Luz Barraza (-----)
Match: NC Rating: NC
06/15/2024 D3 Adult 40+
4.5
Sectionals
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W NNM/McLin/40 & Over/4.5W
Southwest
Maggie Winchell (-----) 7-6
7-5		 Andie Crosby (-----)
Kimberly Mancuso (-----)
Match: NC Rating: NC
06/14/2024 D3 Adult 40+
4.5
Sectionals
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W NNMWC/Lowe/40 & Over/4.5W
Southwest
Diane Stuart (-----) 7-6
3-6
1-0		 Teresa Chavez (-----)
Juliana Lowe (-----)
Match: NC Rating: NC
06/14/2024 D3 Adult 40+
4.5
Sectionals
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 L PHX/Bond/40&O/4.5/W
Southwest
Jackie Crothers (-----) 3-6
6-2
1-0		 Karen Taylor (-----)
Sarah Wolfswinkel (-----)
Match: NC Rating: NC
06/01/2024 D3 Adult 18+
4.5
SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 W High Hopes
Southwest
Cindy O'Neil (-----) 6-0
6-3		 Sophia Prieto (-----)
theresa paquette (-----)
Match: NC Rating: NC
05/25/2024 D3 Adult 18+
4.5
SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 W Charlie's Angels
Southwest
Maggie Winchell (-----) 6-1
6-2		 Tamra Williamson (-----)
Andrea Murphy (-----)
Match: NC Rating: NC
05/19/2024 D2 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 W Incrediballs
Southwest
JJ Johnston (3.44) 6-1
6-1		 Geeta Sandberg (3.46)
Arturo Prieto (4.04)
Match: 4.49 Rating: 4.24
05/11/2024 D3 Adult 18+
4.5
SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 W High Hopes
Southwest
Stephanie Zibrat (4.15) 6-1
6-2		 theresa paquette (3.85)
Elizabeth Taylor (3.66)
Match: 4.20 Rating: 4.23
05/05/2024 D2 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 W KB- TRC
Southwest
Jason Freeman (3.51) 6-2
5-7
1-0		 Selma Brown (3.32)
Shubhayu Chakraborty (4.18)
Match: 4.15 Rating: 4.16
04/28/2024 D2 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 W Incrediballs
Southwest
JJ Johnston (3.47) 6-3
4-6
1-0		 David Bellamy (4.08)
Geeta Sandberg (3.46)
Match: 4.17 Rating: 4.16
04/27/2024 D2 Adult 18+
4.5
SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 W Line Dancers
Southwest
Jackie Crothers (4.19) 6-0
6-0		 Adrienne Walker-Heller (3.66)
Renee Lopez (3.80)
Match: 4.23 Rating: 4.23
04/14/2024 D1 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 W TRC- AG
Southwest
Jonathan Reich (3.80) 6-2
7-6		 Sam Ritchie (4.06)
Anne Graham (3.38)
Match: S Rating: 4.16
04/13/2024 D3 Adult 18+
4.5
SAZ 18+/ 4.5 Women- Karen Kiburz
Southwest		 W Charlie's Angels
Southwest
Francesca Brennan (4.19) 6-0
6-2		 Zandrea Simpson (3.95)
Caroline Ogunware (3.73)
Match: 4.25 Rating: 4.24
04/07/2024 D2 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 L El Con DT Mx40 8.0
Southwest
Jason Freeman (3.51) 3-6
6-2
1-0		 Mary Lu Bushnell (3.89)
Hoa Luu (3.91)
Match: 4.16 Rating: 4.16
03/23/2024 D2 Adult 40+
4.5
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W El Con Charlie's Angels
Southwest
Lisa Lang (4.25) 6-2
6-0		 Chris Strohm (3.62)
Michelle Heritage (3.98)
Match: 4.20 Rating: 4.24
03/17/2024 D3 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 W Net Busters
Southwest
Jason Freeman (3.48) 6-3
6-4		 Nancy Paulson (3.35)
Vernon Rohne (4.11)
Match: 4.21 Rating: 4.16
03/10/2024 D2 Mixed 40+
8.0
TRC Blurred Lines
Southwest		 L TRC- AG
Southwest
JJ Johnston (3.50) 1-6
6-4
1-0		 Julia Corty (3.21)
Sam Ritchie (4.02)
Match: 4.01 Rating: 4.14
03/09/2024 D2 Adult 40+
4.5
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W El Con Charlie's Angels
Southwest
Maggie Winchell (4.07) 6-2
6-1		 Andrea Murphy (3.80)
Tamra Williamson (3.97)
Match: 4.33 Rating: 4.26
02/17/2024 D3 Adult 40+
4.5
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W El Con Charlie's Angels
Southwest
Diane Stuart (3.82) 6-3
6-1		 Andrea Murphy (3.73)
Tamra Williamson (3.91)
Match: 4.30 Rating: 4.22
01/20/2024 D2 Adult 40+
4.5
SAZ 40+-4.5 W/Wildcard- Karen Kiburz
Southwest		 W High Hopes
Southwest
Diane Stuart (3.82) 6-0
6-2		 Sally Jeffcoat (3.56)
Karen Simpson (3.62)
Match: 4.26 Rating: 4.20
01/10/2024 D1 Adult 55+
9.0
TRC-Called to Serve
Southwest		 W El-Con Cactus Blooms
Southwest
Lynn Thomas (4.24) 6-1
6-1		 Francesca Brennan (4.32)
Mime Ichini (4.19)
Match: 4.58 Rating: 4.26
01/06/2024 D2 Adult 55+
9.0
TRC-Called to Serve
Southwest		 L El-Con Cactus Blooms
Southwest
Elizabeth Gamez (4.37) 3-6
7-5
1-0		 Maggie Winchell (4.04)
Mime Ichini (4.13)
Match: 3.98 Rating: 4.13
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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