Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
Diann Bolonchuk (SIOUX FALLS, SD)
Female 		4.5 C
12/31/2022
Estimated Dynamic Rating 4.3678
9/24/2024
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
2019 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 4 3 1 0 75.0 9 6 3 66.7 62 34 28 54.8 0
Adult 40+ 4.5 5 3 2 0 60.0 10 6 4 60.0 70 41 29 58.6 0
Adult Other 4.5 7 3 4 0 42.9 18 7 11 38.9 132 55 77 41.7 0
Total 16 9 7 0 56.3 37 19 18 51.4 264 130 134 49.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
09/24/2019 Adult Other
4.5
Districts		 LTFC RED
Intermountain		 S1 Michelle Miller
(4.38) 		L 5-7
7-5
1-0		 4.36 4.22
09/17/2019 Tournament
NW4.5s		 Colorado State Open (DESIGNATED) Q Carmen Kilday
(4.14) 		L 6-1
4-6
1-0		 S -----
09/15/2019 Tournament
NW4.5s		 Colorado State Open (DESIGNATED) 16 Julia Bridgewater
(4.21) 		W 7-5
6-4		 S -----
09/14/2019 Tournament
NW4.5s		 Colorado State Open (DESIGNATED) 32 Carleigh Krug
(4.17) 		W 3-6
6-1
7-6		 S -----
09/04/2019 Adult Other
4.5		 LTFC RED
Intermountain		 S1 Michelle Sachs
(4.22) 		L 6-0
6-2		 3.84 4.12
09/02/2019 Adult Other
4.5		 LTFC GOLD
Intermountain		 S1 adriana buonassisi
(4.23) 		W 6-4
5-7
1-0		 4.25 4.23
08/19/2019 Adult Other
4.5		 LTFC GOLD
Intermountain		 S1 Kacie Sturman
(4.40) 		L 6-1
6-1		 4.01 4.19
08/15/2019 Adult Other
4.5		 LTFC RED
Intermountain		 S1 Kim Ripka
(4.14) 		W 2-6
6-2
1-0		 4.18 4.23
07/31/2019 Adult Other
4.5		 LTFC RED
Intermountain		 S1 Kerry Callaghan
(4.40) 		L 6-3
6-3		 4.21 4.24
07/29/2019 Adult Other
4.5		 LTFC GOLD
Intermountain		 S1 adriana buonassisi
(4.28) 		W 5-7
6-2
1-0		 4.36 4.27
07/16/2019 Adult 40+
4.5		 LTFC GREEN
Intermountain		 S2 Kerry Callaghan
(4.48) 		L 6-2
6-0		 4.09 4.22
07/09/2019 Adult 40+
4.5		 LTFC GREEN
Intermountain		 S1 Lenora Louie Phelps
(3.96) 		W 6-1
6-1		 4.35 4.27
07/02/2019 Adult 40+
4.5		 LTFC GREEN
Intermountain		 S1 Jenny Wiens
(4.60) 		L 6-0
6-3		 4.26 4.24
06/18/2019 Adult 40+
4.5		 LTFC GREEN
Intermountain		 S1 janelle williams
(4.11) 		W 6-0
6-0		 4.59 4.28
06/11/2019 Adult 40+
4.5		 LTFC GREEN
Intermountain		 S2 Susan Hoelscher
(4.08) 		W 6-2
6-1		 4.41 4.21
06/04/2019 Adult 18+
4.5		 LTFC BLUE
Intermountain		 S1 Katy Foster
(4.24) 		W 6-3
3-0		 4.53 4.21
05/28/2019 Adult 18+
4.5		 LTFC BLUE
Intermountain		 S1 Emily Mone
(4.28) 		L 6-2
6-1		 3.95 4.10
05/07/2019 Adult 18+
4.5		 LTFC BLUE
Intermountain		 S1 Megan Lantz
(-----) 		W 6-3
6-0		 S 4.12
04/30/2019 Adult 18+
4.5		 LTFC BLUE
Intermountain		 S2 Laura Ray
(3.67) 		W 3-6
6-4
1-0		 3.67 4.12
09/24/2019 S1 Adult Other
4.5
Districts
LTFC RED
Intermountain		 L CK PURPLE
Intermountain
5-7
7-5
1-0		 Michelle Miller (4.38)
Match: 4.36 Rating: 4.22
Colorado State Open (DESIGNATED)
09/17/2019 Q Tournament
NW4.5s
L
6-1
4-6
1-0		 Carmen Kilday (4.14)
Match: S Rating: -----
Colorado State Open (DESIGNATED)
09/15/2019 16 Tournament
NW4.5s
W
7-5
6-4		 Julia Bridgewater (4.21)
Match: S Rating: -----
Colorado State Open (DESIGNATED)
09/14/2019 32 Tournament
NW4.5s
W
3-6
6-1
7-6		 Carleigh Krug (4.17)
Match: S Rating: -----
09/04/2019 S1 Adult Other
4.5
LTFC RED
Intermountain		 L GAC GOLD
Intermountain
6-0
6-2		 Michelle Sachs (4.22)
Match: 3.84 Rating: 4.12
09/02/2019 S1 Adult Other
4.5
LTFC GOLD
Intermountain		 W SSLGT GREEN
Intermountain
6-4
5-7
1-0		 adriana buonassisi (4.23)
Match: 4.25 Rating: 4.23
08/19/2019 S1 Adult Other
4.5
LTFC GOLD
Intermountain		 L CACM YELLOW
Intermountain
6-1
6-1		 Kacie Sturman (4.40)
Match: 4.01 Rating: 4.19
08/15/2019 S1 Adult Other
4.5
LTFC RED
Intermountain		 W CACI GOLD
Intermountain
2-6
6-2
1-0		 Kim Ripka (4.14)
Match: 4.18 Rating: 4.23
07/31/2019 S1 Adult Other
4.5
LTFC RED
Intermountain		 L GAC GOLD
Intermountain
6-3
6-3		 Kerry Callaghan (4.40)
Match: 4.21 Rating: 4.24
07/29/2019 S1 Adult Other
4.5
LTFC GOLD
Intermountain		 W SSLGT GREEN
Intermountain
5-7
6-2
1-0		 adriana buonassisi (4.28)
Match: 4.36 Rating: 4.27
07/16/2019 S2 Adult 40+
4.5
LTFC GREEN
Intermountain		 L GAC GREEN
Intermountain
6-2
6-0		 Kerry Callaghan (4.48)
Match: 4.09 Rating: 4.22
07/09/2019 S1 Adult 40+
4.5
LTFC GREEN
Intermountain		 W SSH GREEN
Intermountain
6-1
6-1		 Lenora Louie Phelps (3.96)
Match: 4.35 Rating: 4.27
07/02/2019 S1 Adult 40+
4.5
LTFC GREEN
Intermountain		 L CACI TEAL
Intermountain
6-0
6-3		 Jenny Wiens (4.60)
Match: 4.26 Rating: 4.24
06/18/2019 S1 Adult 40+
4.5
LTFC GREEN
Intermountain		 W SSH GREEN
Intermountain
6-0
6-0		 janelle williams (4.11)
Match: 4.59 Rating: 4.28
06/11/2019 S2 Adult 40+
4.5
LTFC GREEN
Intermountain		 W CACI TEAL
Intermountain
6-2
6-1		 Susan Hoelscher (4.08)
Match: 4.41 Rating: 4.21
06/04/2019 S1 Adult 18+
4.5
LTFC BLUE
Intermountain		 W CACI SILVER
Intermountain
6-3
3-0		 Katy Foster (4.24)
Match: 4.53 Rating: 4.21
05/28/2019 S1 Adult 18+
4.5
LTFC BLUE
Intermountain		 L GAC BLACK
Intermountain
6-2
6-1		 Emily Mone (4.28)
Match: 3.95 Rating: 4.10
05/07/2019 S1 Adult 18+
4.5
LTFC BLUE
Intermountain		 W CACM TEAL
Intermountain
6-3
6-0		 Megan Lantz (-----)
Match: S Rating: 4.12
04/30/2019 S2 Adult 18+
4.5
LTFC BLUE
Intermountain		 W LTFC BLACK
Intermountain
3-6
6-4
1-0		 Laura Ray (3.67)
Match: 3.67 Rating: 4.12
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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