Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
David McCallum (Lafayette, CA)
Male 		4.5 C
12/31/2023
Estimated Dynamic Rating 4.4117
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+ 5.0 2 2 0 0 100.0 5 4 1 80.0 36 23 13 63.9 1
Adult 40+ 4.5 9 9 0 0 100.0 19 18 1 94.7 155 109 46 70.3 0
Mixed 18+ 9.0 3 0 3 0 0.0 7 1 6 14.3 61 25 36 41.0 0
Total 14 11 3 0 78.6 31 23 8 74.2 252 157 95 62.3 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/16/2019 Mixed 18+
9.0		 OLYMPIC 18MX9.0A
No California		 D2 Shannon Harrington
(3.30) 		Jonathan Ng
(4.31)
Carolina O'Haren
(4.18) 		L 6-4
6-3		 4.84 4.80
09/12/2019 Mixed 18+
9.0		 OLYMPIC 18MX9.0A
No California		 D2 Catherine Kelley
(3.55) 		Nikil Pancha
(4.18)
Alyssa Roush
(4.07) 		L 7-6
4-6
1-0		 4.72 4.74
07/02/2019 Mixed 18+
9.0		 OLYMPIC 18MX9.0A
No California		 D1 Catherine Kelley
(3.56) 		Julia Pinces
(3.84)
Sean Dizon
(4.77) 		L 6-3
6-3		 4.71 4.74
06/19/2019 Adult 18+
5.0		 OLYMPIC 18AM5.0+A
No California		 D2 Daniel Arnold
(-----) 		Default W 6-0
6-0		 ----- -----
05/05/2019 Adult 40+
4.5
Districts		 OLYMPIC 40AM4.5+A
No California		 S1 Al Hirsa
(4.63) 		W 6-1
6-4		 4.87 4.80
05/04/2019 Adult 40+
4.5
Districts		 OLYMPIC 40AM4.5+A
No California		 D1 David Hultman
(4.60) 		David Hauser
(4.61)
Chris Unno
(4.29) 		W 6-3
6-3		 4.74 4.76
05/03/2019 Adult 40+
4.5
Districts		 OLYMPIC 40AM4.5+A
No California		 D1 Lars Ahlstrom
(4.38) 		Christopher Abate
(4.34)
Jay Noble
(4.45) 		W 6-4
6-1		 4.83 4.78
04/23/2019 Adult 18+
5.0		 OLYMPIC 18AM5.0+A
No California		 D2 Matthew Solomon
(4.73) 		Carter Hultman
(4.61)
Eric Krueger
(4.56) 		W 6-3
6-4		 4.74 4.77
04/18/2019 Adult 18+
5.0		 OLYMPIC 18AM5.0+A
No California		 S1 Dominic D'Costa
(4.46) 		W 4-6
6-0
1-0		 4.63 4.76
03/17/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 D1 Lars Ahlstrom
(4.43) 		Michael Bedard
(4.70)
Brian Roberge
(4.21) 		W 7-6
6-3		 4.74 4.77
02/28/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 D1 John Buckley
(4.26) 		Andrew Makarevich
(4.76)
Samuel Pleasure
(4.27) 		W 4-6
6-0
1-0		 4.96 4.81
02/06/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 D1 Jeff Waite
(4.51) 		Ole Hoefelmann
(4.84)
Anthony Vuong
(4.35) 		W 6-1
6-1		 5.10 4.81
01/26/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 S1 Kenn Tarantino
(4.36) 		W 6-2
6-0		 4.74 4.74
01/20/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 S1 David Halleck
(4.63) 		W 7-5
6-3		 4.76 4.74
01/09/2019 Adult 40+
4.5		 OLYMPIC 40AM4.5+A
No California		 D1 David Barrows
(4.37) 		Nikhil Desai
(3.51)
Joshua Sondheimer
(4.07) 		W 6-2
6-1		 4.66 4.73
11/16/2019 D2 Mixed 18+
9.0
OLYMPIC 18MX9.0A
No California		 L BAY CLUB SF TENNIS 18MX9.0A
No California
Shannon Harrington (3.30) 6-4
6-3		 Jonathan Ng (4.31)
Carolina O'Haren (4.18)
Match: 4.84 Rating: 4.80
09/12/2019 D2 Mixed 18+
9.0
OLYMPIC 18MX9.0A
No California		 L BAY CLUB SF TENNIS 18MX9.0A
No California
Catherine Kelley (3.55) 7-6
4-6
1-0		 Nikil Pancha (4.18)
Alyssa Roush (4.07)
Match: 4.72 Rating: 4.74
07/02/2019 D1 Mixed 18+
9.0
OLYMPIC 18MX9.0A
No California		 L ST IGNATIUS 18MX9.0A
No California
Catherine Kelley (3.56) 6-3
6-3		 Julia Pinces (3.84)
Sean Dizon (4.77)
Match: 4.71 Rating: 4.74
06/19/2019 D2 Adult 18+
5.0
OLYMPIC 18AM5.0+A
No California		 W BAY CLUB SF TENNIS 18AM5.0+B
No California
Daniel Arnold (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
05/05/2019 S1 Adult 40+
4.5
Districts
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SANTA CLARA 40AM4.5+A
No California
6-1
6-4		 Al Hirsa (4.63)
Match: 4.87 Rating: 4.80
05/04/2019 D1 Adult 40+
4.5
Districts
OLYMPIC 40AM4.5+A
No California		 W MEMORIAL-ALBANY 40AM4.5+A
No California
David Hultman (4.60) 6-3
6-3		 David Hauser (4.61)
Chris Unno (4.29)
Match: 4.74 Rating: 4.76
05/03/2019 D1 Adult 40+
4.5
Districts
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB COURTSIDE 40AM4.5+A
No California
Lars Ahlstrom (4.38) 6-4
6-1		 Christopher Abate (4.34)
Jay Noble (4.45)
Match: 4.83 Rating: 4.78
04/23/2019 D2 Adult 18+
5.0
OLYMPIC 18AM5.0+A
No California		 W OLYMPIC 18AM5.0+B
No California
Matthew Solomon (4.73) 6-3
6-4		 Carter Hultman (4.61)
Eric Krueger (4.56)
Match: 4.74 Rating: 4.77
04/18/2019 S1 Adult 18+
5.0
OLYMPIC 18AM5.0+A
No California		 W BAY CLUB SF TENNIS 18AM5.0+B
No California
4-6
6-0
1-0		 Dominic D'Costa (4.46)
Match: 4.63 Rating: 4.76
03/17/2019 D1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+C
No California
Lars Ahlstrom (4.43) 7-6
6-3		 Michael Bedard (4.70)
Brian Roberge (4.21)
Match: 4.74 Rating: 4.77
02/28/2019 D1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+B
No California
John Buckley (4.26) 4-6
6-0
1-0		 Andrew Makarevich (4.76)
Samuel Pleasure (4.27)
Match: 4.96 Rating: 4.81
02/06/2019 D1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+B
No California
Jeff Waite (4.51) 6-1
6-1		 Ole Hoefelmann (4.84)
Anthony Vuong (4.35)
Match: 5.10 Rating: 4.81
01/26/2019 S1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+A
No California
6-2
6-0		 Kenn Tarantino (4.36)
Match: 4.74 Rating: 4.74
01/20/2019 S1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+B
No California
7-5
6-3		 David Halleck (4.63)
Match: 4.76 Rating: 4.74
01/09/2019 D1 Adult 40+
4.5
OLYMPIC 40AM4.5+A
No California		 W BAY CLUB SF TENNIS 40AM4.5+C
No California
David Barrows (4.37) 6-2
6-1		 Nikhil Desai (3.51)
Joshua Sondheimer (4.07)
Match: 4.66 Rating: 4.73
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S Self rated or unrated player involved in match so no match rating calculated for current player.
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