Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Melissa Koos (Rochester Hills, MI)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.2156
2/6/2025
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
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+ 3.5 8 7 1 0 87.5 19 14 5 73.7 160 91 69 56.9 0
Adult 18+ 4.0 5 2 3 0 40.0 12 6 6 50.0 97 51 46 52.6 0
Total 13 9 4 0 69.2 31 20 11 64.5 257 142 115 55.3 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
07/25/2018 Adult 18+
4.0		 1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 D2 Rhonda Stagner
(3.27) 		Kristen McHugh
(3.32)
Mindy Schwartz
(2.94) 		W 6-2
6-3		 3.46 3.42
07/23/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Colleen Flynn
(3.25) 		Amy Boniface
(3.38)
Julie Fitzpatrick
(3.34) 		W 6-4
7-5		 3.53 3.44
07/14/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Mary Bergmann
(3.16) 		Laura DuBay
(3.50)
Laura Vanderveen
(3.23) 		W 1-6
6-2
1-0		 3.50 3.40
07/10/2018 Adult 18+
4.0		 1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 D2 Rhonda Stagner
(3.14) 		Rosalie Deveson
(3.24)
Michelle Lanesky
(3.51) 		W 6-3
6-1		 3.76 3.44
07/09/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D2 Colleen Flynn
(3.20) 		Meghan Rivard
(3.35)
Brigid Jackson
(3.22) 		W 6-3
5-7
1-0		 3.39 3.33
06/26/2018 Adult 18+
4.0		 1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 D2 Cathy Woolley
(3.18) 		Christina Endrud
(3.48)
Christine Graham
(3.52) 		L 4-6
6-2
1-0		 3.47 3.35
06/25/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Mary Bergmann
(3.21) 		Kathleen Ward
(3.00)
Laura Noreus
(2.73) 		W 6-4
6-3		 3.08 3.28
06/19/2018 Adult 18+
4.0		 1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 D2 Sarah Sokolowski
(2.82) 		Stacey Verkeyn
(2.93)
Kristen Weber
(3.22) 		L 6-7
7-6
1-0		 3.33 3.33
06/18/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Mary Bergmann
(3.27) 		Sherri Bosart
(3.02)
Anne Belleau-Mills
(2.86) 		W 6-3
6-3		 3.18 3.33
06/04/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D2 Susan Brown
(3.00) 		Kathryn Southby
(3.22)
Joelle Mansfield
(3.07) 		W 6-7
6-1
1-0		 3.45 3.38
05/29/2018 Adult 18+
4.0		 1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 D2 Karla Kish
(2.97) 		Veronica O'Hara
(3.77)
Jasmyn Kelly
(3.60) 		L 6-2
6-4		 3.58 3.40
05/21/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Colleen Flynn
(3.30) 		Laura Vanderveen
(3.19)
Laura DuBay
(3.33) 		L 6-4
7-5		 3.19 3.31
05/14/2018 Adult 18+
3.5		 1BRC-KISH 35NW 18 MON SEM F1
Midwest		 D1 Mary Bergmann
(3.27) 		Connie Ellis
(3.04)
Carol Bach
(3.34) 		W 6-4
6-4		 3.34 3.35
07/25/2018 D2 Adult 18+
4.0
1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 W 2BERK-VERKEYN 40NW 18 TUES SEM F1
Midwest
Rhonda Stagner (3.27) 6-2
6-3		 Kristen McHugh (3.32)
Mindy Schwartz (2.94)
Match: 3.46 Rating: 3.42
07/23/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 2BOH-LIUT 35NW 18 MON SEM F1
Midwest
Colleen Flynn (3.25) 6-4
7-5		 Amy Boniface (3.38)
Julie Fitzpatrick (3.34)
Match: 3.53 Rating: 3.44
07/14/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 5TROY-WERNETTE 35NW 18 MON SEM F1
Midwest
Mary Bergmann (3.16) 1-6
6-2
1-0		 Laura DuBay (3.50)
Laura Vanderveen (3.23)
Match: 3.50 Rating: 3.40
07/10/2018 D2 Adult 18+
4.0
1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 W 4OHCC-MONNICH 40NW 18 TUES SEM F1
Midwest
Rhonda Stagner (3.14) 6-3
6-1		 Rosalie Deveson (3.24)
Michelle Lanesky (3.51)
Match: 3.76 Rating: 3.44
07/09/2018 D2 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 4BCC-DUZAN 35NW 18 MON SEM F1
Midwest
Colleen Flynn (3.20) 6-3
5-7
1-0		 Meghan Rivard (3.35)
Brigid Jackson (3.22)
Match: 3.39 Rating: 3.33
06/26/2018 D2 Adult 18+
4.0
1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 L 6BRC-LASSEN 40NW 18 TUES SEM F1
Midwest
Cathy Woolley (3.18) 4-6
6-2
1-0		 Christina Endrud (3.48)
Christine Graham (3.52)
Match: 3.47 Rating: 3.35
06/25/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 6TROY-LANDRITH 35NW 18 MON SEM F1
Midwest
Mary Bergmann (3.21) 6-4
6-3		 Kathleen Ward (3.00)
Laura Noreus (2.73)
Match: 3.08 Rating: 3.28
06/19/2018 D2 Adult 18+
4.0
1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 L 2BERK-VERKEYN 40NW 18 TUES SEM F1
Midwest
Sarah Sokolowski (2.82) 6-7
7-6
1-0		 Stacey Verkeyn (2.93)
Kristen Weber (3.22)
Match: 3.33 Rating: 3.33
06/18/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 2BOH-LIUT 35NW 18 MON SEM F1
Midwest
Mary Bergmann (3.27) 6-3
6-3		 Sherri Bosart (3.02)
Anne Belleau-Mills (2.86)
Match: 3.18 Rating: 3.33
06/04/2018 D2 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 4BCC-DUZAN 35NW 18 MON SEM F1
Midwest
Susan Brown (3.00) 6-7
6-1
1-0		 Kathryn Southby (3.22)
Joelle Mansfield (3.07)
Match: 3.45 Rating: 3.38
05/29/2018 D2 Adult 18+
4.0
1RO-BROOKS 40NW 18 TUES SEM F1
Midwest		 L 5BRC-BURKE 40NW 18 TUES SEM F1
Midwest
Karla Kish (2.97) 6-2
6-4		 Veronica O'Hara (3.77)
Jasmyn Kelly (3.60)
Match: 3.58 Rating: 3.40
05/21/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 L 5TROY-WERNETTE 35NW 18 MON SEM F1
Midwest
Colleen Flynn (3.30) 6-4
7-5		 Laura Vanderveen (3.19)
Laura DuBay (3.33)
Match: 3.19 Rating: 3.31
05/14/2018 D1 Adult 18+
3.5
1BRC-KISH 35NW 18 MON SEM F1
Midwest		 W 6TROY-LANDRITH 35NW 18 MON SEM F1
Midwest
Mary Bergmann (3.27) 6-4
6-4		 Connie Ellis (3.04)
Carol Bach (3.34)
Match: 3.34 Rating: 3.35
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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