Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2021) View Advanced Player Stats
KAREN MAJERCZAK (Arlington Heights, IL)
Female 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.8858
12/29/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2021 Overall Season [Singles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 9 8 1 0 88.9 21 17 4 81.0 159 107 52 67.3 1
Adult 18+ 4.5 1 0 1 0 0.0 3 1 2 33.3 18 10 8 55.6 0
Adult 40+ 4.0 25 19 6 0 76.0 58 42 16 72.4 484 277 207 57.2 3
Total 35 27 8 0 77.1 82 60 22 73.2 661 394 267 59.6 4
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/19/2021 Adult 40+
4.0		 CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 S1 Jeannie Levy
(3.60) 		W 3-6
6-0
1-0		 3.75 3.97
10/17/2021 Adult 40+
4.0		 CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 S1 Sarah Smith
(3.51) 		W 6-3
6-3		 3.70 3.81
10/10/2021 Adult 40+
4.0
Nationals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Laura Capuano
(4.00) 		L 2-6
6-3
1-0		 4.00 3.88
10/09/2021 Adult 40+
4.0
Nationals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Kara Stevenson
(4.07) 		L 6-4
6-0		 3.78 3.81
10/08/2021 Adult 40+
4.0
Nationals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Helen Chiang
(3.77) 		W 6-4
6-3		 3.92 3.85
10/03/2021 Adult 18+
4.0		 CDTA E 18&O W/E 4.0W Glenbrook Turdo Sun 5 $25
Midwest		 S1 Default W 6-0
6-0		 ----- -----
09/25/2021 Adult 40+
4.0		 CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 S1 Johanna Raimond
(3.70) 		L 5-7
6-2
1-0		 3.63 3.77
08/29/2021 Adult 40+
4.0
Sectionals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Sheri Frey
(3.95) 		W 6-3
6-7
1-0		 4.02 3.85
08/27/2021 Adult 40+
4.0
Sectionals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Megan Josifovski
(3.81) 		L 5-7
6-3
1-0		 3.76 3.79
08/15/2021 Adult 40+
4.0
Regionals		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Colleen Stover
(3.82) 		W 7-6
3-6
1-0		 3.80 3.81
08/14/2021 Adult 18+
4.0
Regionals		 CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 S1 Karen Dangerfield
(3.22) 		W 6-3
6-1		 3.66 3.79
08/14/2021 Adult 18+
4.0
Regionals		 CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 S2 Ashley Kaufman
(3.82) 		L 3-6
6-4
1-0		 3.82 3.81
08/01/2021 Adult 40+
4.0
Districts		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Ginger Riessen
(3.73) 		W 6-4
6-3		 3.88 3.83
07/31/2021 Adult 18+
4.0
Districts		 NITA S 40W18d TAM (Farinas)
Midwest		 S1 Cindy Bielik
(3.66) 		W 7-5
6-2		 3.83 3.80
07/31/2021 Adult 18+
4.0
Districts		 NITA S 40W18d TAM (Farinas)
Midwest		 S1 Valerie Nagel
(3.31) 		W 6-1
6-0		 3.84 3.80
07/29/2021 Adult 18+
4.0		 CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 S2 Rebecca Daly
(3.61) 		W 6-2
6-0		 3.99 3.84
07/25/2021 Adult 18+
4.0		 CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 S1 Sarah Smith
(3.41) 		W 6-2
7-6		 3.54 3.75
07/21/2021 Adult 40+
4.0		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Kristy Sweigard
(3.63) 		L 4-6
6-2
1-0		 3.55 3.77
07/20/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 Alison Donnelly
(3.75) 		W 7-6
6-0		 3.97 3.86
07/12/2021 Adult 40+
4.0		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Jennifer Krysinski
(3.65) 		W 6-2
6-3		 3.89 3.84
07/10/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 Yvonne Davis
(3.31) 		W 6-2
6-0		 3.78 3.80
06/28/2021 Adult 40+
4.0		 NITA S 40W40g Rush Copley (Adams)
Midwest		 S1 Default W 6-0
6-0		 ----- -----
06/28/2021 Adult 18+
4.0		 NITA S 40W18d TAM (Farinas)
Midwest		 S1 Jean Soh
(3.63) 		W 6-1
3-6
1-0		 3.72 3.78
06/27/2021 Adult 18+
4.5		 CDTA 18&O W/E 4.5W River Trails Wright Sun 4 $20
Midwest		 S2 Anne Ordway
(4.16) 		L 1-6
6-4
1-0		 4.22 3.88
06/27/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 danielle patrow
(3.47) 		W 6-0
6-3		 3.81 3.78
06/26/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 Ginger Riessen
(3.63) 		W 6-3
7-6		 3.73 3.75
06/13/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 Kristine Blaser
(3.78) 		W 6-4
5-5		 3.83 3.77
06/05/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 S1 Svetlana Petrova
(3.79) 		W 6-4
5-4		 3.87 3.77
05/22/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Default W 6-0
6-0		 ----- -----
05/02/2021 Adult 40+
4.0		 NITA W 40W40a Rush Copley (Adams)
Midwest		 S1 Default W 6-0
6-0		 ----- -----
04/18/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Bela Starkman
(3.61) 		W 6-4
6-4		 3.71 3.73
04/11/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Sarah Smith
(3.64) 		W 6-4
6-3		 3.78 3.75
03/14/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Teodora Varcheva
(3.51) 		W 6-3
7-5		 3.64 3.71
03/08/2021 Adult 18+
4.0		 Pelican Bay Park - Delk
Florida		 S1 Nora Slusar
(3.53) 		W 7-5
6-0		 3.80 3.76
02/21/2021 Adult 40+
4.0		 NITA E 40W40a Rush Copley (Adams)
Midwest		 S1 Ginger Riessen
(3.63) 		L 4-6
6-2
1-0		 3.55 3.71
02/21/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Amy Hattery
(3.47) 		W 7-6
6-2		 3.60 3.73
02/07/2021 Adult 40+
4.0		 CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 S1 Svetlana Petrova
(3.72) 		W 7-5
6-5		 3.79 3.79
02/06/2021 Adult 40+
4.0		 NITA W 40W40a Rush Copley (Adams)
Midwest		 S1 Dace Lilo
(3.44) 		W 7-5
5-4		 3.51 3.76
01/04/2021 Adult 18+
4.0		 Pelican Bay Park - Delk
Florida		 S2 Juliane Callis
(3.69) 		W 5-7
6-1
1-0		 3.79 3.80
12/19/2021 S1 Adult 40+
4.0
CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 W CDTA E 40&O W/E 4.0W MT Bann Meng Sat 2 $25
Midwest
3-6
6-0
1-0		 Jeannie Levy (3.60)
Match: 3.75 Rating: 3.97
10/17/2021 S1 Adult 40+
4.0
CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 W CDTA E 40&O W/E 4.0W Tam Lund Sun 1 $20
Midwest
6-3
6-3		 Sarah Smith (3.51)
Match: 3.70 Rating: 3.81
10/10/2021 S1 Adult 40+
4.0
Nationals
NITA S 40W40g Rush Copley (Adams)
Midwest		 L DD/ZERO DRAMA
Middle States
2-6
6-3
1-0		 Laura Capuano (4.00)
Match: 4.00 Rating: 3.88
10/09/2021 S1 Adult 40+
4.0
Nationals
NITA S 40W40g Rush Copley (Adams)
Midwest		 L Chastian
Mid-Atlantic
6-4
6-0		 Kara Stevenson (4.07)
Match: 3.78 Rating: 3.81
10/08/2021 S1 Adult 40+
4.0
Nationals
NITA S 40W40g Rush Copley (Adams)
Midwest		 W CP-Causin a Racquet-Laun
Pacific NW
6-4
6-3		 Helen Chiang (3.77)
Match: 3.92 Rating: 3.85
10/03/2021 S1 Adult 18+
4.0
CDTA E 18&O W/E 4.0W Glenbrook Turdo Sun 5 $25
Midwest		 W CDTA E 18&O W/E 4.0W McFetridge Newson Sat 7 $20
Midwest
6-0
6-0		 Default
Match: ----- Rating: -----
09/25/2021 S1 Adult 40+
4.0
CDTA E 40&O W/E 4.0W Heritage Hugener Sun 12 $21
Midwest		 L CDTA E 40&O W/E 4.0W S Barrington Gray Sat 9 $20
Midwest
5-7
6-2
1-0		 Johanna Raimond (3.70)
Match: 3.63 Rating: 3.77
08/29/2021 S1 Adult 40+
4.0
Sectionals
NITA S 40W40g Rush Copley (Adams)
Midwest		 W OH OV A40&O 4.0W Stephens (Queen City Cinci)
Midwest
6-3
6-7
1-0		 Sheri Frey (3.95)
Match: 4.02 Rating: 3.85
08/27/2021 S1 Adult 40+
4.0
Sectionals
NITA S 40W40g Rush Copley (Adams)
Midwest		 L 4FAC-HORCOFF 40NW 40&O AD THURS SEM F3
Midwest
5-7
6-3
1-0		 Megan Josifovski (3.81)
Match: 3.76 Rating: 3.79
08/15/2021 S1 Adult 40+
4.0
Regionals
NITA S 40W40g Rush Copley (Adams)
Midwest		 W CDTA 40&O W/E 4.0W Oak Brook TC Lukas Tue 7 $20
Midwest
7-6
3-6
1-0		 Colleen Stover (3.82)
Match: 3.80 Rating: 3.81
08/14/2021 S1 Adult 18+
4.0
Regionals
CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 W MSIL A18&Over 4.0W Howe-Bloomington
Midwest
6-3
6-1		 Karen Dangerfield (3.22)
Match: 3.66 Rating: 3.79
08/14/2021 S2 Adult 18+
4.0
Regionals
CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 L NITA S 40W18d TAM (Farinas)
Midwest
3-6
6-4
1-0		 Ashley Kaufman (3.82)
Match: 3.82 Rating: 3.81
08/01/2021 S1 Adult 40+
4.0
Districts
NITA S 40W40g Rush Copley (Adams)
Midwest		 W NITA S 40W40e Hinsdale RC (Wright/Krauter)
Midwest
6-4
6-3		 Ginger Riessen (3.73)
Match: 3.88 Rating: 3.83
07/31/2021 S1 Adult 18+
4.0
Districts
NITA S 40W18d TAM (Farinas)
Midwest		 W NITA E 40W18d Score (Bianchi/Knutte)
Midwest
7-5
6-2		 Cindy Bielik (3.66)
Match: 3.83 Rating: 3.80
07/31/2021 S1 Adult 18+
4.0
Districts
NITA S 40W18d TAM (Farinas)
Midwest		 W NITA W 40W18h Norris RC (Nagel/Gadow)
Midwest
6-1
6-0		 Valerie Nagel (3.31)
Match: 3.84 Rating: 3.80
07/29/2021 S2 Adult 18+
4.0
CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 W CDTA 18&O W/E 4.0W Tam Corey Mon 7 $20
Midwest
6-2
6-0		 Rebecca Daly (3.61)
Match: 3.99 Rating: 3.84
07/25/2021 S1 Adult 18+
4.0
CDTA 18&O W/E 4.0W Glenbrook Turdo Thur 6:30 $25
Midwest		 W CDTA 18&O W/E 4.0W McFetridge Lund Sat 3:30 $20
Midwest
6-2
7-6		 Sarah Smith (3.41)
Match: 3.54 Rating: 3.75
07/21/2021 S1 Adult 40+
4.0
NITA S 40W40g Rush Copley (Adams)
Midwest		 L NITA S 40W40e Hinsdale RC (Wright/Krauter)
Midwest
4-6
6-2
1-0		 Kristy Sweigard (3.63)
Match: 3.55 Rating: 3.77
07/20/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W S Barrington Gray Sat 9 $20
Midwest
7-6
6-0		 Alison Donnelly (3.75)
Match: 3.97 Rating: 3.86
07/12/2021 S1 Adult 40+
4.0
NITA S 40W40g Rush Copley (Adams)
Midwest		 W NITA S 40W40h Beren's Park (Barsotti)
Midwest
6-2
6-3		 Jennifer Krysinski (3.65)
Match: 3.89 Rating: 3.84
07/10/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W S Barrington Martinez Thur 7 $2
Midwest
6-2
6-0		 Yvonne Davis (3.31)
Match: 3.78 Rating: 3.80
06/28/2021 S1 Adult 40+
4.0
NITA S 40W40g Rush Copley (Adams)
Midwest		 W NITA S 40W40a Five Seasons (Boruff/Wong)
Midwest
6-0
6-0		 Default
Match: ----- Rating: -----
06/28/2021 S1 Adult 18+
4.0
NITA S 40W18d TAM (Farinas)
Midwest		 W NITA S 40W18a Heritage TC (Campanelli/Jurczyk
Midwest
6-1
3-6
1-0		 Jean Soh (3.63)
Match: 3.72 Rating: 3.78
06/27/2021 S2 Adult 18+
4.5
CDTA 18&O W/E 4.5W River Trails Wright Sun 4 $20
Midwest		 L CDTA 18&O W/E 4.5W Glenbrook Turdo Sun 5 $25
Midwest
1-6
6-4
1-0		 Anne Ordway (4.16)
Match: 4.22 Rating: 3.88
06/27/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W Tam Corey Sun 11 $20
Midwest
6-0
6-3		 danielle patrow (3.47)
Match: 3.81 Rating: 3.78
06/26/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W Oak Park TC Scrogin Sun 4 $20
Midwest
6-3
7-6		 Ginger Riessen (3.63)
Match: 3.73 Rating: 3.75
06/13/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W MT Bann Meng Sun 12 $25
Midwest
6-4
5-5		 Kristine Blaser (3.78)
Match: 3.83 Rating: 3.77
06/05/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Biltmore CC Bouchard Sat 10 $20
Midwest		 W CDTA 40&O W/E 4.0W Forest View Hayashida Mon 7 $20
Midwest
6-4
5-4		 Svetlana Petrova (3.79)
Match: 3.87 Rating: 3.77
05/22/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0 S Barrington Martinez Sat 1 $20
Midwest
6-0
6-0		 Default
Match: ----- Rating: -----
05/02/2021 S1 Adult 40+
4.0
NITA W 40W40a Rush Copley (Adams)
Midwest		 W NITA W 40W40g NMHHFC (Willis/Madsen)
Midwest
6-0
6-0		 Default
Match: ----- Rating: -----
04/18/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0W MT-Bann Zoghlin Sat 2 $25
Midwest
6-4
6-4		 Bela Starkman (3.61)
Match: 3.71 Rating: 3.73
04/11/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0W Tam Lund Sun 1 $20
Midwest
6-4
6-3		 Sarah Smith (3.64)
Match: 3.78 Rating: 3.75
03/14/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0W Tam Corey Sun 11 $20
Midwest
6-3
7-5		 Teodora Varcheva (3.51)
Match: 3.64 Rating: 3.71
03/08/2021 S1 Adult 18+
4.0
Pelican Bay Park - Delk
Florida		 W Pelican Bay Park - Wong
Florida
7-5
6-0		 Nora Slusar (3.53)
Match: 3.80 Rating: 3.76
02/21/2021 S1 Adult 40+
4.0
NITA E 40W40a Rush Copley (Adams)
Midwest		 L NITA E 40W40f Hinsdale RC (Wright/Mihajlovic)
Midwest
4-6
6-2
1-0		 Ginger Riessen (3.63)
Match: 3.55 Rating: 3.71
02/21/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0W River Trails Jasinski Sun 6:30 $20
Midwest
7-6
6-2		 Amy Hattery (3.47)
Match: 3.60 Rating: 3.73
02/07/2021 S1 Adult 40+
4.0
CDTA 40&O W/E 4.0W Heritage Hugener Sun 12 $20
Midwest		 W CDTA 40&O W/E 4.0W Forest View Hayashida Sat 4 $20
Midwest
7-5
6-5		 Svetlana Petrova (3.72)
Match: 3.79 Rating: 3.79
02/06/2021 S1 Adult 40+
4.0
NITA W 40W40a Rush Copley (Adams)
Midwest		 W NITA W 40W40c Score (Bianchi/Knutte)
Midwest
7-5
5-4		 Dace Lilo (3.44)
Match: 3.51 Rating: 3.76
01/04/2021 S2 Adult 18+
4.0
Pelican Bay Park - Delk
Florida		 W Pelican Bay Park - Flegel
Florida
5-7
6-1
1-0		 Juliane Callis (3.69)
Match: 3.79 Rating: 3.80
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.
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2025 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap