Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
David Nguyen (Portland, OR)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.5865
6/2/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
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+ 4.0 3 2 1 0 66.7 7 4 3 57.1 66 34 32 51.5 0
Adult Other 4.0 3 3 0 0 100.0 7 6 1 85.7 48 34 14 70.8 0
Mixed 18+ 8.0 5 4 1 0 80.0 12 8 4 66.7 95 53 42 55.8 0
Total 11 9 2 0 81.8 26 18 8 69.2 209 121 88 57.9 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/21/2019 Tournament
NM4.0d		 O'Tennisbaum Men's & Women's Doubles Q Shane Wilson
(3.71) 		Michael Cheng
(3.94)
Matt Simmering
(4.15) 		L 6-1
7-5		 3.80 -----
12/21/2019 Tournament
NM4.0d		 O'Tennisbaum Men's & Women's Doubles 16 Shane Wilson
(3.71) 		Tommy Albo
(-----)
Xavier Oberlander
(3.06) 		W 6-4
6-4		 S -----
11/23/2019 Mixed 18+
8.0		 GLVR-Tran/Nguyen
Pacific NW		 D1 Hong Jones
(3.60) 		Jeff Berman
(4.05)
Heather Watkins
(3.33) 		L 6-4
6-1		 3.43 3.52
11/17/2019 Mixed 18+
8.0		 GLVR-Tran/Nguyen
Pacific NW		 D2 Alison Marsh Harrison
(4.03) 		Kay Dobashi
(3.65)
Donovan Oliver
(3.51) 		W 6-7
6-2
1-0		 3.47 3.56
11/10/2019 Mixed 18+
8.0		 GLVR-Tran/Nguyen
Pacific NW		 D3 Alison Marsh Harrison
(4.17) 		Adam Gamboa
(3.79)
Fumiyo Bookstein
(3.55) 		W 6-1
6-4		 3.55 3.48
10/27/2019 Mixed 18+
8.0		 GLVR-Tran/Nguyen
Pacific NW		 D2 Alison Marsh Harrison
(4.22) 		Shawn Boyce
(3.30)
Bo Yu
(3.97) 		W 3-6
6-1
1-0		 3.36 3.44
09/21/2019 Mixed 18+
8.0		 GLVR-Tran/Nguyen
Pacific NW		 D2 Shannon Babcock
(4.06) 		Kelly Woodard
(3.78)
Janine Wood
(3.35) 		W 7-6
6-3		 3.38 3.47
08/10/2019 Adult Other
4.0		 Cut-Pham
Pacific NW		 D1 Huy Pham
(3.65) 		Shane Wilson
(3.73)
Matt Simmering
(4.03) 		W 6-1
6-1		 4.21 3.66
08/04/2019 Adult Other
4.0		 Cut-Pham
Pacific NW		 D1 Huy Pham
(3.52) 		Randal Eckerdt
(3.48)
Anthony Valenzuela
(3.54) 		W 6-2
6-2		 3.76 3.55
07/07/2019 Adult Other
4.0		 Cut-Pham
Pacific NW		 D1 Huy Pham
(3.60) 		Rowan Schmidt
(3.39)
Ross Williams
(3.72) 		W 6-2
3-6
1-0		 S 3.44
03/16/2019 Adult 18+
4.0		 LOTC-Hughes/Wilson
Pacific NW		 D3 Huy Pham
(3.66) 		Tim Leatherman
(3.32)
jesse inkpen
(3.27) 		W 5-7
7-6
1-0		 3.22 3.44
01/20/2019 Adult 18+
4.0		 LOTC-Hughes/Wilson
Pacific NW		 D2 Benjamin Brewer
(3.81) 		Michael Didner
(3.61)
Dao Her
(3.61) 		L 6-4
7-5		 3.38 3.50
01/12/2019 Adult 18+
4.0		 LOTC-Hughes/Wilson
Pacific NW		 D2 Benjamin Brewer
(3.86) 		Michael Kardas
(3.57)
Robert Eck
(3.67) 		W 6-4
6-2		 3.64 3.55
O'Tennisbaum Men's & Women's Doubles
12/21/2019 Q Tournament
NM4.0d
L
Shane Wilson (3.71) 6-1
7-5		 Michael Cheng (3.94)
Matt Simmering (4.15)
Match: 3.80 Rating: -----
O'Tennisbaum Men's & Women's Doubles
12/21/2019 16 Tournament
NM4.0d
W
Shane Wilson (3.71) 6-4
6-4		 Tommy Albo (-----)
Xavier Oberlander (3.06)
Match: S Rating: -----
11/23/2019 D1 Mixed 18+
8.0
GLVR-Tran/Nguyen
Pacific NW		 L VTC-Atchley/Mikalatos
Pacific NW
Hong Jones (3.60) 6-4
6-1		 Jeff Berman (4.05)
Heather Watkins (3.33)
Match: 3.43 Rating: 3.52
11/17/2019 D2 Mixed 18+
8.0
GLVR-Tran/Nguyen
Pacific NW		 W WHRC-Dobashi
Pacific NW
Alison Marsh Harrison (4.03) 6-7
6-2
1-0		 Kay Dobashi (3.65)
Donovan Oliver (3.51)
Match: 3.47 Rating: 3.56
11/10/2019 D3 Mixed 18+
8.0
GLVR-Tran/Nguyen
Pacific NW		 W PTC-Greenberg/Jung
Pacific NW
Alison Marsh Harrison (4.17) 6-1
6-4		 Adam Gamboa (3.79)
Fumiyo Bookstein (3.55)
Match: 3.55 Rating: 3.48
10/27/2019 D2 Mixed 18+
8.0
GLVR-Tran/Nguyen
Pacific NW		 W SAC-Ko
Pacific NW
Alison Marsh Harrison (4.22) 3-6
6-1
1-0		 Shawn Boyce (3.30)
Bo Yu (3.97)
Match: 3.36 Rating: 3.44
09/21/2019 D2 Mixed 18+
8.0
GLVR-Tran/Nguyen
Pacific NW		 W CAC-Woodard
Pacific NW
Shannon Babcock (4.06) 7-6
6-3		 Kelly Woodard (3.78)
Janine Wood (3.35)
Match: 3.38 Rating: 3.47
08/10/2019 D1 Adult Other
4.0
Cut-Pham
Pacific NW		 W The Awkward Warm Ups-Wilson
Pacific NW
Huy Pham (3.65) 6-1
6-1		 Shane Wilson (3.73)
Matt Simmering (4.03)
Match: 4.21 Rating: 3.66
08/04/2019 D1 Adult Other
4.0
Cut-Pham
Pacific NW		 W Eckerdt/Valenzuela
Pacific NW
Huy Pham (3.52) 6-2
6-2		 Randal Eckerdt (3.48)
Anthony Valenzuela (3.54)
Match: 3.76 Rating: 3.55
07/07/2019 D1 Adult Other
4.0
Cut-Pham
Pacific NW		 W Schmidt/Williams
Pacific NW
Huy Pham (3.60) 6-2
3-6
1-0		 Rowan Schmidt (3.39)
Ross Williams (3.72)
Match: S Rating: 3.44
03/16/2019 D3 Adult 18+
4.0
LOTC-Hughes/Wilson
Pacific NW		 W MAC-Carter
Pacific NW
Huy Pham (3.66) 5-7
7-6
1-0		 Tim Leatherman (3.32)
jesse inkpen (3.27)
Match: 3.22 Rating: 3.44
01/20/2019 D2 Adult 18+
4.0
LOTC-Hughes/Wilson
Pacific NW		 L SAC-Natarajan
Pacific NW
Benjamin Brewer (3.81) 6-4
7-5		 Michael Didner (3.61)
Dao Her (3.61)
Match: 3.38 Rating: 3.50
01/12/2019 D2 Adult 18+
4.0
LOTC-Hughes/Wilson
Pacific NW		 W MV-Anderson
Pacific NW
Benjamin Brewer (3.86) 6-4
6-2		 Michael Kardas (3.57)
Robert Eck (3.67)
Match: 3.64 Rating: 3.55
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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