Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Sergio Diaz (San Francisco, CA)
Male 		3.5 C
12/31/2021
Estimated Dynamic Rating 3.1599
5/17/2024
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2018 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 10 6 4 0 60.0 24 14 10 58.3 195 106 89 54.4 0
Adult 40+ 3.5 11 8 3 0 72.7 26 16 10 61.5 221 116 105 52.5 0
Combo 7.5 7 2 5 0 28.6 16 5 11 31.3 143 62 81 43.4 0
Total 28 16 12 0 57.1 66 35 31 53.0 559 284 275 50.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
12/15/2018 Combo
7.5		 GLTF/DAVIE STADIUM CM7.5A
No California		 D1 Alex Davies
(-----) 		Tom Lo
(3.28)
Chen Zhang
(3.62) 		L 6-0
6-4		 S -----
10/28/2018 Combo
7.5		 GLTF/DAVIE STADIUM CM7.5A
No California		 D2 Mike Cao
(3.60) 		jeffrey ross
(-----)
Arnaud Joliff
(3.46) 		L 6-4
3-6
1-0		 S -----
10/20/2018 Combo
7.5		 GLTF/SAN FRAN ST U CM7.5B
No California		 D1 Eddy Gaspard
(3.65) 		Jeffrey Tsai
(-----)
Mario Bermudez
(-----) 		L 6-3
6-3		 S -----
10/13/2018 Combo
7.5		 GLTF/DAVIE STADIUM CM7.5A
No California		 D2 Gerald Antonio
(3.14) 		Jack Wood
(-----)
Greg Mayeda
(-----) 		L 6-3
7-6		 S -----
10/10/2018 Combo
7.5		 GLTF/SAN FRAN ST U CM7.5B
No California		 D3 Steve Nugent
(3.74) 		Stormy Adams
(3.76)
Josh Rubin
(3.49) 		W 6-7
7-5
1-0		 3.47 -----
09/22/2018 Combo
7.5		 GLTF/DAVIE STADIUM CM7.5A
No California		 D1 Vu Tran
(3.40) 		Carl Fricke
(3.71)
Timothy Fiedler
(3.57) 		L 7-6
6-0		 3.39 -----
09/19/2018 Combo
7.5		 GLTF/SAN FRAN ST U CM7.5B
No California		 D3 Eddy Gaspard
(3.65) 		Nick Brown
(3.70)
Matt Dveirin
(3.09) 		W 6-3
7-6		 3.33 -----
06/30/2018 Adult 18+
3.5		 GLTF/SAN FRAN ST U 18AM3.5B
No California		 D3 Kevin Liu
(3.23) 		John Good
(3.08)
Gavin Honda
(3.17) 		L 7-6
6-3		 3.12 3.36
06/16/2018 Adult 18+
3.5		 LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 D3 Lonnie Fogg
(3.28) 		Arnaud Joliff
(3.13)
Chad Zucker
(3.16) 		W 6-3
6-3		 3.41 3.41
06/09/2018 Adult 18+
3.5		 GLTF/SAN FRAN ST U 18AM3.5B
No California		 D2 Kevin Liu
(3.27) 		Kirk Fruge
(3.21)
Marvin Dunson
(3.47) 		L 4-6
6-3
1-0		 3.36 3.41
06/03/2018 Adult 18+
3.5		 LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 D2 Simon Zhong
(3.18) 		Bob Egan
(2.99)
Norm Ozaki
(3.14) 		W 6-2
7-5		 3.36 3.41
06/02/2018 Adult 18+
3.5		 LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 D1 Matthew Mendiola
(2.81) 		Roger Lambert
(3.29)
David Dunetz
(3.12) 		L 6-3
6-7
1-0		 3.43 3.43
05/13/2018 Adult 18+
3.5		 GLTF/SAN FRAN ST U 18AM3.5B
No California		 D3 Andrew Hall
(3.17) 		Frank Beneduci
(3.19)
Bijan Fouladi
(3.19) 		W 6-0
6-0		 3.78 3.43
05/12/2018 Adult 18+
3.5		 GLTF/SAN FRAN ST U 18AM3.5B
No California		 D2 Kevin Liu
(3.16) 		David Saccon
(3.35)
Roy Saenz
(3.35) 		W 6-7
7-5
1-0		 3.50 3.39
05/06/2018 Adult 40+
3.5
Districts		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 S2 Rick Jacobson
(3.30) 		W 6-4
6-1		 3.54 3.39
05/05/2018 Adult 40+
3.5
Districts		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 D1 Michael Tang
(3.02) 		Shane Reid
(3.39)
Ron Weiss
(3.56) 		L 6-0
7-6		 3.42 3.35
04/29/2018 Adult 18+
3.5		 LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 D1 Ben Szeto
(3.25) 		Andrew Cheng
(3.36)
Jim Seid
(3.47) 		W 7-6
6-2		 3.57 3.35
04/27/2018 Adult 18+
3.5		 GLTF/SAN FRAN ST U 18AM3.5B
No California		 D3 Jay Wu
(3.10) 		Jason Hicks
(3.45)
Gabriel Chan
(3.45) 		L 6-4
6-1		 3.32 3.31
04/22/2018 Adult 40+
3.5		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 D1 Vu Tran
(3.39) 		Casey McNamara
(3.25)
David Welch
(3.31) 		W 6-2
7-5		 3.41 3.32
04/14/2018 Adult 18+
3.5		 LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 D1 Edgar Micua
(3.35) 		Mark Hardwicke
(3.27)
Richard Wang
(3.28) 		W 2-6
6-1
1-0		 3.31 3.30
04/01/2018 Adult 40+
3.5		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 S2 David Green
(3.34) 		W 6-4
1-6
1-0		 3.28 3.29
03/25/2018 Adult 40+
3.5		 GLTF/SAN FRAN ST U 40AM3.5B
No California		 D2 Douglas Slaton
(3.00) 		Shane Reid
(3.36)
Ron Weiss
(3.50) 		L 6-3
6-2		 3.33 3.31
03/24/2018 Adult 40+
3.5		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 S2 George Reynolds
(2.98) 		W 7-5
6-1		 3.20 3.27
02/25/2018 Adult 40+
3.5		 GLTF/SAN FRAN ST U 40AM3.5B
No California		 D3 Seth Lalonde
(3.30) 		Michael Burwell
(3.36)
Philip Lucas
(3.06) 		W 6-7
6-1
1-0		 3.35 3.32
02/18/2018 Adult 40+
3.5		 GLTF/SAN FRAN ST U 40AM3.5B
No California		 D3 Robb Young
(3.21) 		Charles Dagal
(3.19)
Lance Mock
(3.35) 		W 6-4
7-5		 3.38 3.32
02/11/2018 Adult 40+
3.5		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 D2 Vu Tran
(3.51) 		Terry Ligocki
(3.11)
Zivorad Zivanovic
(3.20) 		W 7-6
6-7
1-0		 3.10 3.25
01/28/2018 Adult 40+
3.5		 GLTF/SAN FRAN ST U 40AM3.5B
No California		 D1 Shingo Nagae
(3.36) 		Michael Tang
(3.10)
Gary Conroy
(3.29) 		W 7-5
3-6		 3.18 3.35
01/26/2018 Adult 40+
3.5		 GLTF/DAVIE STADIUM 40AM3.5A
No California		 D1 Howard Miller
(3.07) 		Mark Hardwicke
(3.32)
Jesse Berg
(3.32) 		L 6-3
4-6
1-0		 3.42 3.37
12/15/2018 D1 Combo
7.5
GLTF/DAVIE STADIUM CM7.5A
No California		 L MERVYN MORRIS PK CM7.5A
No California
Alex Davies (-----) 6-0
6-4		 Tom Lo (3.28)
Chen Zhang (3.62)
Match: S Rating: -----
10/28/2018 D2 Combo
7.5
GLTF/DAVIE STADIUM CM7.5A
No California		 L CLAREMONT R and S CM7.5A
No California
Mike Cao (3.60) 6-4
3-6
1-0		 jeffrey ross (-----)
Arnaud Joliff (3.46)
Match: S Rating: -----
10/20/2018 D1 Combo
7.5
GLTF/SAN FRAN ST U CM7.5B
No California		 L BAY CLUB SF TENNIS CM7.5C
No California
Eddy Gaspard (3.65) 6-3
6-3		 Jeffrey Tsai (-----)
Mario Bermudez (-----)
Match: S Rating: -----
10/13/2018 D2 Combo
7.5
GLTF/DAVIE STADIUM CM7.5A
No California		 L DAVIE STADIUM CM7.5B
No California
Gerald Antonio (3.14) 6-3
7-6		 Jack Wood (-----)
Greg Mayeda (-----)
Match: S Rating: -----
10/10/2018 D3 Combo
7.5
GLTF/SAN FRAN ST U CM7.5B
No California		 W BAY CLUB SF TENNIS CM7.5B
No California
Steve Nugent (3.74) 6-7
7-5
1-0		 Stormy Adams (3.76)
Josh Rubin (3.49)
Match: 3.47 Rating: -----
09/22/2018 D1 Combo
7.5
GLTF/DAVIE STADIUM CM7.5A
No California		 L HARBOR BAY CM7.5A
No California
Vu Tran (3.40) 7-6
6-0		 Carl Fricke (3.71)
Timothy Fiedler (3.57)
Match: 3.39 Rating: -----
09/19/2018 D3 Combo
7.5
GLTF/SAN FRAN ST U CM7.5B
No California		 W BAY CLUB SF TENNIS CM7.5A
No California
Eddy Gaspard (3.65) 6-3
7-6		 Nick Brown (3.70)
Matt Dveirin (3.09)
Match: 3.33 Rating: -----
06/30/2018 D3 Adult 18+
3.5
GLTF/SAN FRAN ST U 18AM3.5B
No California		 L GOLDEN GATE PK 18AM3.5A
No California
Kevin Liu (3.23) 7-6
6-3		 John Good (3.08)
Gavin Honda (3.17)
Match: 3.12 Rating: 3.36
06/16/2018 D3 Adult 18+
3.5
LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 W CLAREMONT R and S 18AM3.5A
No California
Lonnie Fogg (3.28) 6-3
6-3		 Arnaud Joliff (3.13)
Chad Zucker (3.16)
Match: 3.41 Rating: 3.41
06/09/2018 D2 Adult 18+
3.5
GLTF/SAN FRAN ST U 18AM3.5B
No California		 L GLTF/SAN FRAN ST U 18AM3.5C
No California
Kevin Liu (3.27) 4-6
6-3
1-0		 Kirk Fruge (3.21)
Marvin Dunson (3.47)
Match: 3.36 Rating: 3.41
06/03/2018 D2 Adult 18+
3.5
LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 W CLAREMONT R and S 18AM3.5B
No California
Simon Zhong (3.18) 6-2
7-5		 Bob Egan (2.99)
Norm Ozaki (3.14)
Match: 3.36 Rating: 3.41
06/02/2018 D1 Adult 18+
3.5
LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 L LANEY TA/COLLEGE ALAM 18AM3.5A
No California
Matthew Mendiola (2.81) 6-3
6-7
1-0		 Roger Lambert (3.29)
David Dunetz (3.12)
Match: 3.43 Rating: 3.43
05/13/2018 D3 Adult 18+
3.5
GLTF/SAN FRAN ST U 18AM3.5B
No California		 W GOLDEN GATE PK 18AM3.5A
No California
Andrew Hall (3.17) 6-0
6-0		 Frank Beneduci (3.19)
Bijan Fouladi (3.19)
Match: 3.78 Rating: 3.43
05/12/2018 D2 Adult 18+
3.5
GLTF/SAN FRAN ST U 18AM3.5B
No California		 W GOLDEN GATE PK 18AM3.5A
No California
Kevin Liu (3.16) 6-7
7-5
1-0		 David Saccon (3.35)
Roy Saenz (3.35)
Match: 3.50 Rating: 3.39
05/06/2018 S2 Adult 40+
3.5
Districts
GLTF/DAVIE STADIUM 40AM3.5A
No California		 W JADE PK 40AM3.5A
No California
6-4
6-1		 Rick Jacobson (3.30)
Match: 3.54 Rating: 3.39
05/05/2018 D1 Adult 40+
3.5
Districts
GLTF/DAVIE STADIUM 40AM3.5A
No California		 L PACIFICA TC/TERRA NOVA HS 40AM3.5A
No California
Michael Tang (3.02) 6-0
7-6		 Shane Reid (3.39)
Ron Weiss (3.56)
Match: 3.42 Rating: 3.35
04/29/2018 D1 Adult 18+
3.5
LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 W LANEY TA/COLLEGE ALAM 18AM3.5B
No California
Ben Szeto (3.25) 7-6
6-2		 Andrew Cheng (3.36)
Jim Seid (3.47)
Match: 3.57 Rating: 3.35
04/27/2018 D3 Adult 18+
3.5
GLTF/SAN FRAN ST U 18AM3.5B
No California		 L BAY CLUB SF TENNIS 18AM3.5A
No California
Jay Wu (3.10) 6-4
6-1		 Jason Hicks (3.45)
Gabriel Chan (3.45)
Match: 3.32 Rating: 3.31
04/22/2018 D1 Adult 40+
3.5
GLTF/DAVIE STADIUM 40AM3.5A
No California		 W CLAREMONT R and S 40AM3.5A
No California
Vu Tran (3.39) 6-2
7-5		 Casey McNamara (3.25)
David Welch (3.31)
Match: 3.41 Rating: 3.32
04/14/2018 D1 Adult 18+
3.5
LANEY TA/COLLEGE ALAM 18AM3.5C
No California		 W CLAREMONT R and S 18AM3.5C
No California
Edgar Micua (3.35) 2-6
6-1
1-0		 Mark Hardwicke (3.27)
Richard Wang (3.28)
Match: 3.31 Rating: 3.30
04/01/2018 S2 Adult 40+
3.5
GLTF/DAVIE STADIUM 40AM3.5A
No California		 W CLAREMONT R and S 40AM3.5C
No California
6-4
1-6
1-0		 David Green (3.34)
Match: 3.28 Rating: 3.29
03/25/2018 D2 Adult 40+
3.5
GLTF/SAN FRAN ST U 40AM3.5B
No California		 L PACIFICA TC/TERRA NOVA HS 40AM3.5A
No California
Douglas Slaton (3.00) 6-3
6-2		 Shane Reid (3.36)
Ron Weiss (3.50)
Match: 3.33 Rating: 3.31
03/24/2018 S2 Adult 40+
3.5
GLTF/DAVIE STADIUM 40AM3.5A
No California		 W CLAREMONT R and S 40AM3.5B
No California
7-5
6-1		 George Reynolds (2.98)
Match: 3.20 Rating: 3.27
02/25/2018 D3 Adult 40+
3.5
GLTF/SAN FRAN ST U 40AM3.5B
No California		 W BAY CLUB SF TENNIS 40AM3.5A
No California
Seth Lalonde (3.30) 6-7
6-1
1-0		 Michael Burwell (3.36)
Philip Lucas (3.06)
Match: 3.35 Rating: 3.32
02/18/2018 D3 Adult 40+
3.5
GLTF/SAN FRAN ST U 40AM3.5B
No California		 W PACIFICA TC/TERRA NOVA HS 40AM3.5A
No California
Robb Young (3.21) 6-4
7-5		 Charles Dagal (3.19)
Lance Mock (3.35)
Match: 3.38 Rating: 3.32
02/11/2018 D2 Adult 40+
3.5
GLTF/DAVIE STADIUM 40AM3.5A
No California		 W RICHMOND TA/NICHOLL PK 40AM3.5A
No California
Vu Tran (3.51) 7-6
6-7
1-0		 Terry Ligocki (3.11)
Zivorad Zivanovic (3.20)
Match: 3.10 Rating: 3.25
01/28/2018 D1 Adult 40+
3.5
GLTF/SAN FRAN ST U 40AM3.5B
No California		 W GLTF/SAN FRAN ST U 40AM3.5A
No California
Shingo Nagae (3.36) 7-5
3-6		 Michael Tang (3.10)
Gary Conroy (3.29)
Match: 3.18 Rating: 3.35
01/26/2018 D1 Adult 40+
3.5
GLTF/DAVIE STADIUM 40AM3.5A
No California		 L CLAREMONT R and S 40AM3.5C
No California
Howard Miller (3.07) 6-3
4-6
1-0		 Mark Hardwicke (3.32)
Jesse Berg (3.32)
Match: 3.42 Rating: 3.37
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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