Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2023) View Advanced Player Stats
David Marcus (Paia, HI)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.6924
11/24/2024
Projected Year End Rating 3.5845
11/30/2024
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2023 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 4 4 0 0 100.0 11 8 3 72.7 75 46 29 61.3 0
Adult 40+ 4.0 2 1 1 0 50.0 5 3 2 60.0 33 21 12 63.6 0
Adult 55+ 8.0 5 2 3 0 40.0 10 4 6 40.0 91 43 48 47.3 0
Flex Format 8.0 3 1 2 0 33.3 6 2 4 33.3 53 21 32 39.6 0
Mixed 18+ 8.0 1 1 0 0 100.0 2 2 0 100.0 17 12 5 70.6 0
Total 15 9 6 0 60.0 34 19 15 55.9 269 143 126 53.2 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/01/2023 Flex Format
8.0		 Triple Threat
Hawaii		 D1F Maurice Zane
(3.56) 		Jerry Delacruz
(3.74)
Harold Fernandez
(3.99) 		L 6-3
6-3		 3.72 -----
10/15/2023 Flex Format
8.0		 Triple Threat
Hawaii		 D1M Solomon Palad
(3.65) 		Kyle Anderson
(-----)
Jacob Peters
(-----) 		W 6-4
6-4		 S -----
10/08/2023 Flex Format
8.0		 Triple Threat
Hawaii		 D1M Maurice Zane
(3.56) 		Micah Nickens
(3.65)
Kevin McClintock
(3.51) 		L 6-0
6-3		 3.29 -----
07/16/2023 Adult 55+
8.0
Sectionals		 Jill's Guys
Hawaii		 D2 Richardo Alboro
(3.74) 		Peter Follett
(3.63)
Albert Murata
(4.03) 		L 6-1
6-3		 3.55 3.73
07/15/2023 Adult 55+
8.0
Sectionals		 Jill's Guys
Hawaii		 D1 Peter Mueller
(3.70) 		Michael Nakatsu
(3.82)
Barry Ng
(3.69) 		L 6-2
6-4		 3.60 3.75
07/09/2023 Adult 18+
4.0		 The Bees Knees
Hawaii		 S2 Gill Newton
(3.68) 		W 5-7
6-3
1-0		 3.73 3.78
07/02/2023 Adult 18+
4.0		 The Bees Knees
Hawaii		 D1 Ben Massenburg
(3.70) 		Eliesa Vaka
(3.72)
Emerson Timmins
(3.45) 		W 6-4
4-6
1-0		 3.65 3.78
06/10/2023 Adult 18+
4.0		 The Bees Knees
Hawaii		 D2 Chris Hassen
(3.85) 		Ryan Brittle
(3.17)
Stephen Slater
(-----) 		W 6-0
6-0		 S 3.78
05/28/2023 Adult 18+
4.0		 The Bees Knees
Hawaii		 D3 Ben Massenburg
(3.66) 		Howard Lipp
(3.44)
John Guthrie
(3.68) 		W 4-6
6-3
1-0		 3.69 3.78
05/07/2023 Adult 55+
8.0		 Jill's Guys
Hawaii		 D2 Ben Massenburg
(3.63) 		Bruce Coelho
(3.59)
Rudy Hartkopf
(3.51) 		W 6-4
6-0		 3.94 3.82
04/30/2023 Adult 55+
8.0		 Jill's Guys
Hawaii		 D1 Jeff Bettendorf
(3.35) 		John Guthrie
(3.72)
Bruce Coelho
(3.64) 		W 6-3
6-4		 4.02 3.83
04/22/2023 Adult 55+
8.0		 Jill's Guys
Hawaii		 D2 Richardo Alboro
(3.78) 		Brad Helman
(3.85)
Ian Mackey
(3.54) 		L 7-6
6-3		 3.59 3.74
03/19/2023 Mixed 18+
8.0		 Dark Horses
Hawaii		 D3 Jill Kanahele
(3.95) 		Judy Close
(3.37)
Bruce Coelho
(3.64) 		W 6-3
6-2		 3.66 3.75
03/12/2023 Adult 40+
4.0		 40-LOVE
Hawaii		 S1 Hisa Yoshikawa
(3.66) 		L 1-6
6-3
1-0		 3.69 3.76
01/15/2023 Adult 40+
4.0		 40-LOVE
Hawaii		 D3 Justin Locke
(3.92) 		Jim Mandella
(3.64)
Lawrence Wood
(3.51) 		W 6-2
6-2		 3.79 3.78
11/01/2023 D1F Flex Format
8.0
Triple Threat
Hawaii		 L Nuts N Honeys
Hawaii
Maurice Zane (3.56) 6-3
6-3		 Jerry Delacruz (3.74)
Harold Fernandez (3.99)
Match: 3.72 Rating: -----
10/15/2023 D1M Flex Format
8.0
Triple Threat
Hawaii		 W Mike's 8.0 - 2
Hawaii
Solomon Palad (3.65) 6-4
6-4		 Kyle Anderson (-----)
Jacob Peters (-----)
Match: S Rating: -----
10/08/2023 D1M Flex Format
8.0
Triple Threat
Hawaii		 L Maui Country Club
Hawaii
Maurice Zane (3.56) 6-0
6-3		 Micah Nickens (3.65)
Kevin McClintock (3.51)
Match: 3.29 Rating: -----
07/16/2023 D2 Adult 55+
8.0
Sectionals
Jill's Guys
Hawaii		 L RKRTC Team Blue
Hawaii
Richardo Alboro (3.74) 6-1
6-3		 Peter Follett (3.63)
Albert Murata (4.03)
Match: 3.55 Rating: 3.73
07/15/2023 D1 Adult 55+
8.0
Sectionals
Jill's Guys
Hawaii		 L Wivo'ole
Hawaii
Peter Mueller (3.70) 6-2
6-4		 Michael Nakatsu (3.82)
Barry Ng (3.69)
Match: 3.60 Rating: 3.75
07/09/2023 S2 Adult 18+
4.0
The Bees Knees
Hawaii		 W Wailea Mad Dogs
Hawaii
5-7
6-3
1-0		 Gill Newton (3.68)
Match: 3.73 Rating: 3.78
07/02/2023 D1 Adult 18+
4.0
The Bees Knees
Hawaii		 W Mike's 4.0Men #2
Hawaii
Ben Massenburg (3.70) 6-4
4-6
1-0		 Eliesa Vaka (3.72)
Emerson Timmins (3.45)
Match: 3.65 Rating: 3.78
06/10/2023 D2 Adult 18+
4.0
The Bees Knees
Hawaii		 W Mike's 4.0Men #2
Hawaii
Chris Hassen (3.85) 6-0
6-0		 Ryan Brittle (3.17)
Stephen Slater (-----)
Match: S Rating: 3.78
05/28/2023 D3 Adult 18+
4.0
The Bees Knees
Hawaii		 W Wailea Mad Dogs
Hawaii
Ben Massenburg (3.66) 4-6
6-3
1-0		 Howard Lipp (3.44)
John Guthrie (3.68)
Match: 3.69 Rating: 3.78
05/07/2023 D2 Adult 55+
8.0
Jill's Guys
Hawaii		 W Makena Mad Dogs
Hawaii
Ben Massenburg (3.63) 6-4
6-0		 Bruce Coelho (3.59)
Rudy Hartkopf (3.51)
Match: 3.94 Rating: 3.82
04/30/2023 D1 Adult 55+
8.0
Jill's Guys
Hawaii		 W Makena Mad Dogs
Hawaii
Jeff Bettendorf (3.35) 6-3
6-4		 John Guthrie (3.72)
Bruce Coelho (3.64)
Match: 4.02 Rating: 3.83
04/22/2023 D2 Adult 55+
8.0
Jill's Guys
Hawaii		 L Makena Mad Dogs
Hawaii
Richardo Alboro (3.78) 7-6
6-3		 Brad Helman (3.85)
Ian Mackey (3.54)
Match: 3.59 Rating: 3.74
03/19/2023 D3 Mixed 18+
8.0
Dark Horses
Hawaii		 W Mike 8.0 #1
Hawaii
Jill Kanahele (3.95) 6-3
6-2		 Judy Close (3.37)
Bruce Coelho (3.64)
Match: 3.66 Rating: 3.75
03/12/2023 S1 Adult 40+
4.0
40-LOVE
Hawaii		 L Wells Guys
Hawaii
1-6
6-3
1-0		 Hisa Yoshikawa (3.66)
Match: 3.69 Rating: 3.76
01/15/2023 D3 Adult 40+
4.0
40-LOVE
Hawaii		 W Wailea Mad Dogs
Hawaii
Justin Locke (3.92) 6-2
6-2		 Jim Mandella (3.64)
Lawrence Wood (3.51)
Match: 3.79 Rating: 3.78
Glossary
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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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