Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Kristina Kieffer (Sylvania, OH)
Female 		2.5 C
12/31/2023
Estimated Dynamic Rating 2.2874
1/24/2025
Projected Year End Rating ------
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2.5 Rating Meter
Rating Meter
2.0001 - 2.5000
Recent Match History Current Rating History
2018 Adult 18+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 2.5 9 4 5 0 44.4 19 9 10 47.4 157 80 77 51.0 0
Adult 18+ 3.0 7 1 6 0 14.3 15 3 12 20.0 111 35 76 31.5 1
Total 16 5 11 0 31.3 34 12 22 35.3 268 115 153 42.9 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/05/2018 Adult 18+
2.5
Districts		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Mary Jo French
(2.65) 		L 6-2
6-1		 2.31 2.32
08/04/2018 Adult 18+
2.5
Districts		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Beverly Nelson
(2.31) 		W 6-4
6-0		 2.60 2.37
07/23/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 Susan Cross
(2.68) 		L 6-0
6-1		 2.25 2.29
07/18/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Beth Utz
(2.04) 		W 6-1
7-6		 2.22 2.30
07/11/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Lynde Daiek
(2.23) 		L 7-5
3-6
1-0		 2.23 2.31
07/11/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 Jenny Kowalski
(2.66) 		L 6-0
6-0		 2.18 2.31
07/02/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 D2 Tara Shamy
(2.50) 		Sherri Isaac
(1.65)
regina torti
(2.52) 		W 6-4
6-1		 2.26 2.32
06/27/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Michelle Walker
(2.05) 		W 6-0
6-1		 2.48 2.36
06/25/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 Renata Parker
(2.84) 		L 6-2
6-0		 2.31 2.32
06/21/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 D3 Andrea Born
(2.26) 		Marcie Cousino
(2.52)
Sheila Mascareno
(2.31) 		L 6-2
6-4		 2.26 2.31
06/13/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Monica Carlson
(2.16) 		W 6-1
6-4		 2.40 2.34
06/06/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Mary Jacobs
(2.50) 		L 6-1
6-2		 2.16 2.30
06/04/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 Default W 6-0
6-0		 ----- -----
05/23/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Emily Murray
(2.48) 		L 7-6
6-2		 2.35 2.35
05/16/2018 Adult 18+
2.5		 18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 S1 Marcie Cousino
(2.43) 		L 6-4
6-2		 2.24 2.32
05/14/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 yue Gu
(2.68) 		L 6-3
6-2		 2.44 2.37
05/07/2018 Adult 18+
3.0		 18&Over NWO 3.0W Irwin -Northview HS
Midwest		 S2 Cheryl Robinson
(2.47) 		L 4-6
6-3
1-0		 2.41 2.35
08/05/2018 S1 Adult 18+
2.5
Districts
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 L 18&Over NWO 2.5W Ewing/Gilcher -PTC
Midwest
6-2
6-1		 Mary Jo French (2.65)
Match: 2.31 Rating: 2.32
08/04/2018 S1 Adult 18+
2.5
Districts
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 W 18&Over NWO 2.5W Strick -TWOS
Midwest
6-4
6-0		 Beverly Nelson (2.31)
Match: 2.60 Rating: 2.37
07/23/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W Myers -FT
Midwest
6-0
6-1		 Susan Cross (2.68)
Match: 2.25 Rating: 2.29
07/18/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 W 18&Over NWO 2.5W Smith -PTC
Midwest
6-1
7-6		 Beth Utz (2.04)
Match: 2.22 Rating: 2.30
07/11/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 L 18&Over NWO 2.5W Pulhuj -FT
Midwest
7-5
3-6
1-0		 Lynde Daiek (2.23)
Match: 2.23 Rating: 2.31
07/11/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W McEwen -Stone Oak
Midwest
6-0
6-0		 Jenny Kowalski (2.66)
Match: 2.18 Rating: 2.31
07/02/2018 D2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 W 18&Over NWO 3.0W Allen -JP
Midwest
Tara Shamy (2.50) 6-4
6-1		 Sherri Isaac (1.65)
regina torti (2.52)
Match: 2.26 Rating: 2.32
06/27/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 W 18&Over NWO 2.5W Brown/ Walker -SCC
Midwest
6-0
6-1		 Michelle Walker (2.05)
Match: 2.48 Rating: 2.36
06/25/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W Karamol - SVC
Midwest
6-2
6-0		 Renata Parker (2.84)
Match: 2.31 Rating: 2.32
06/21/2018 D3 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W Parikh/Burkett -Southview HS
Midwest
Andrea Born (2.26) 6-2
6-4		 Marcie Cousino (2.52)
Sheila Mascareno (2.31)
Match: 2.26 Rating: 2.31
06/13/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 W 18&Over NWO 2.5W Bryant/Carlson -SVC
Midwest
6-1
6-4		 Monica Carlson (2.16)
Match: 2.40 Rating: 2.34
06/06/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 L 18&Over NWO 2.5W Ewing/Gilcher -PTC
Midwest
6-1
6-2		 Mary Jacobs (2.50)
Match: 2.16 Rating: 2.30
06/04/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 W 18&Over NWO 3.0W Krebs/Assenmacher -SCC
Midwest
6-0
6-0		 Default
Match: ----- Rating: -----
05/23/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 L 18&Over NWO 2.5W Tyo Inverness
Midwest
7-6
6-2		 Emily Murray (2.48)
Match: 2.35 Rating: 2.35
05/16/2018 S1 Adult 18+
2.5
18&Over NWO 2.5W Jacobs -Northview HS
Midwest		 L 18&Over NWO 2.5W Strick -TWOS
Midwest
6-4
6-2		 Marcie Cousino (2.43)
Match: 2.24 Rating: 2.32
05/14/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W White -TTC
Midwest
6-3
6-2		 yue Gu (2.68)
Match: 2.44 Rating: 2.37
05/07/2018 S2 Adult 18+
3.0
18&Over NWO 3.0W Irwin -Northview HS
Midwest		 L 18&Over NWO 3.0W Neeb/Robinson -SVC
Midwest
4-6
6-3
1-0		 Cheryl Robinson (2.47)
Match: 2.41 Rating: 2.35
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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