Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2021) View Advanced Player Stats
Donald Nguyen (Beavercreek, OH)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 3.6465
2/21/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2021 Mixed 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Mixed 40+ 7.0 4 1 3 0 25.0 9 2 7 22.2 70 27 43 38.6 0
Mixed 40+ 8.0 4 1 3 0 25.0 9 3 6 33.3 79 32 47 40.5 0
Total 8 2 6 0 25.0 18 5 13 27.8 149 59 90 39.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/21/2021 Mixed 40+
7.0		 KTC-Gramza
Midwest		 D1 Noemi Phillips
(3.15) 		Tsuyoshi Kunikane
(3.50)
Kim LaPole
(3.23) 		L 6-3
6-2		 3.33 3.53
09/26/2021 Mixed 40+
7.0		 KTC-Gramza
Midwest		 D1 Tracey Seppi
(2.70) 		Lori West
(3.41)
James Shaffer
(3.19) 		L 7-5
6-4		 3.67 3.63
08/22/2021 Mixed 40+
7.0		 QRRC-Schaefer
Midwest		 D1 Tracey Seppi
(2.70) 		Richard Pickrel
(3.35)
Michelle Pickrel
(2.85) 		W 6-0
4-6
1-0		 3.73 3.64
07/25/2021 Mixed 40+
8.0		 QRRC-Weaver
Midwest		 D2 Karen Weaver
(3.57) 		Lunilia Crespo
(3.64)
Miles Aquino
(3.83) 		L 7-5
6-2		 3.58 3.61
07/11/2021 Mixed 40+
8.0		 QRRC-Weaver
Midwest		 D1 Debbie Heinz
(3.63) 		Enrico Ferri
(3.28)
Donna Diehl
(4.33) 		L 6-4
6-0		 3.50 3.60
06/20/2021 Mixed 40+
7.0		 QRRC-Schaefer
Midwest		 D1 Wendy Gramza
(2.79) 		Patricia Gilmore
(3.95)
Chad Duff
(2.90) 		L 6-2
6-0		 3.48 3.60
06/06/2021 Mixed 40+
8.0		 QRRC-Weaver
Midwest		 D2 Debbie Heinz
(3.61) 		Melonie Johnson
(3.72)
Greg Toman
(3.88) 		W 7-6
7-5		 3.88 3.68
05/23/2021 Mixed 40+
8.0		 QRRC-Weaver
Midwest		 D2 Debbie Heinz
(3.61) 		Elizabeth Schaefer
(4.11)
kyle webb
(3.49) 		L 6-1
4-6
1-0		 3.67 3.64
11/21/2021 D1 Mixed 40+
7.0
KTC-Gramza
Midwest		 L STC-Ritze
Midwest
Noemi Phillips (3.15) 6-3
6-2		 Tsuyoshi Kunikane (3.50)
Kim LaPole (3.23)
Match: 3.33 Rating: 3.53
09/26/2021 D1 Mixed 40+
7.0
KTC-Gramza
Midwest		 L STC-Ritze
Midwest
Tracey Seppi (2.70) 7-5
6-4		 Lori West (3.41)
James Shaffer (3.19)
Match: 3.67 Rating: 3.63
08/22/2021 D1 Mixed 40+
7.0
QRRC-Schaefer
Midwest		 W QRRC-Wiley
Midwest
Tracey Seppi (2.70) 6-0
4-6
1-0		 Richard Pickrel (3.35)
Michelle Pickrel (2.85)
Match: 3.73 Rating: 3.64
07/25/2021 D2 Mixed 40+
8.0
QRRC-Weaver
Midwest		 L QRRC-Watts
Midwest
Karen Weaver (3.57) 7-5
6-2		 Lunilia Crespo (3.64)
Miles Aquino (3.83)
Match: 3.58 Rating: 3.61
07/11/2021 D1 Mixed 40+
8.0
QRRC-Weaver
Midwest		 L QRRC-Johannes
Midwest
Debbie Heinz (3.63) 6-4
6-0		 Enrico Ferri (3.28)
Donna Diehl (4.33)
Match: 3.50 Rating: 3.60
06/20/2021 D1 Mixed 40+
7.0
QRRC-Schaefer
Midwest		 L QRRC-Johannes
Midwest
Wendy Gramza (2.79) 6-2
6-0		 Patricia Gilmore (3.95)
Chad Duff (2.90)
Match: 3.48 Rating: 3.60
06/06/2021 D2 Mixed 40+
8.0
QRRC-Weaver
Midwest		 W QRRC-Watts
Midwest
Debbie Heinz (3.61) 7-6
7-5		 Melonie Johnson (3.72)
Greg Toman (3.88)
Match: 3.88 Rating: 3.68
05/23/2021 D2 Mixed 40+
8.0
QRRC-Weaver
Midwest		 L QRRC-Johannes
Midwest
Debbie Heinz (3.61) 6-1
4-6
1-0		 Elizabeth Schaefer (4.11)
kyle webb (3.49)
Match: 3.67 Rating: 3.64
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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