Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2021) View Advanced Player Stats
Jeff Gruidel (Centennial, CO)
Male 		3.5 C
12/31/2023
Estimated Dynamic Rating 3.2529
7/31/2024
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2021 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 9 1 0 90.0 21 18 3 85.7 184 112 72 60.9 0
Adult 40+ 3.5 4 3 1 0 75.0 10 7 3 70.0 77 44 33 57.1 0
Adult Other 3.5 1 1 0 0 100.0 2 2 0 100.0 24 14 10 58.3 0
Total 15 13 2 0 86.7 33 27 6 81.8 285 170 115 59.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/24/2021 Adult Other
3.5		 HG YELLOW
Intermountain		 D2 Donald Randolph
(3.12) 		Keith Bope
(2.98)
Chris Saiz
(3.15) 		W 7-5
7-5		 3.27 3.34
07/14/2021 Adult 40+
3.5		 HG RED
Intermountain		 D2 Jim Malcolm
(3.25) 		NATE KRULISH
(3.16)
Mark Figley
(3.14) 		W 6-4
7-5		 3.31 3.36
07/07/2021 Adult 40+
3.5		 HG RED
Intermountain		 D2 Brian Zook
(3.18) 		Michael Deminski
(3.02)
Nolan Johnson
(3.22) 		W 6-3
6-3		 3.39 3.39
06/23/2021 Adult 40+
3.5		 HG RED
Intermountain		 S1 Trevor Garn
(3.31) 		L 6-0
4-6
1-0		 3.14 3.33
06/19/2021 Adult 18+
3.5
Districts		 HG RED
Intermountain		 D2 Mike Kelly
(3.36) 		Tariq Ahmed
(3.10)
Luis Mata
(3.26) 		W 6-3
6-1		 3.50 3.42
06/18/2021 Adult 18+
3.5
Districts		 HG RED
Intermountain		 D2 Brian Zook
(-----) 		Mark Zemenak
(-----)
Roger Butts
(-----) 		W 7-6
6-4		 NC NC
06/18/2021 Adult 18+
3.5
Districts		 HG RED
Intermountain		 D3 Donald Randolph
(3.09) 		Nikhil Roy
(3.37)
Tim Fitz
(3.52) 		L 6-1
6-3		 3.31 3.35
06/13/2021 Adult 18+
3.5
Flight		 HG RED
Intermountain		 D3 Donald Randolph
(3.08) 		Paul Hemann
(3.33)
Pat Conroy
(3.25) 		W 7-6
6-1		 3.62 3.41
06/09/2021 Adult 40+
3.5		 HG RED
Intermountain		 D3 Trent Hampton
(2.42) 		Richard Oliver
(3.00)
Peter Sjoberg
(2.98) 		W 6-0
6-7
1-0		 S 3.38
05/27/2021 Adult 18+
3.5		 HG RED
Intermountain		 D3 Donald Randolph
(3.08) 		Bruce Miller
(3.21)
Martin Reichman
(2.73) 		W 6-4
7-6		 S 3.38
05/25/2021 Adult 18+
3.5		 HG RED
Intermountain		 D2 Brad Lauffer
(3.23) 		Michael Darling
(3.16)
Karl Dierenbach
(3.28) 		W 6-0
6-3		 3.59 3.38
05/23/2021 Adult 18+
3.5		 HG RED
Intermountain		 D2 Brad Lauffer
(3.27) 		John Holtz
(3.05)
Aaron Hughes
(3.14) 		W 7-5
6-2		 3.30 3.30
05/13/2021 Adult 18+
3.5		 HG RED
Intermountain		 D3 Donald Randolph
(3.02) 		David Valenciano
(2.88)
Anthony Cataldo
(3.18) 		W 6-3
6-0		 3.50 3.34
05/08/2021 Adult 18+
3.5		 HG RED
Intermountain		 D3 Brad Lauffer
(3.21) 		Karl Dierenbach
(3.26)
Robert Parmer
(2.89) 		W 6-4
6-2		 3.29 3.29
05/04/2021 Adult 18+
3.5		 HG RED
Intermountain		 D3 Ken Burns
(3.33) 		Justin Culver
(3.05)
Dimitri Kaufman
(3.15) 		W 1-6
6-4
1-0		 S 3.26
08/24/2021 D2 Adult Other
3.5
HG YELLOW
Intermountain		 W SSH GREEN
Intermountain
Donald Randolph (3.12) 7-5
7-5		 Keith Bope (2.98)
Chris Saiz (3.15)
Match: 3.27 Rating: 3.34
07/14/2021 D2 Adult 40+
3.5
HG RED
Intermountain		 W HV RED
Intermountain
Jim Malcolm (3.25) 6-4
7-5		 NATE KRULISH (3.16)
Mark Figley (3.14)
Match: 3.31 Rating: 3.36
07/07/2021 D2 Adult 40+
3.5
HG RED
Intermountain		 W HRCA BLUE
Intermountain
Brian Zook (3.18) 6-3
6-3		 Michael Deminski (3.02)
Nolan Johnson (3.22)
Match: 3.39 Rating: 3.39
06/23/2021 S1 Adult 40+
3.5
HG RED
Intermountain		 L SSH GREEN
Intermountain
6-0
4-6
1-0		 Trevor Garn (3.31)
Match: 3.14 Rating: 3.33
06/19/2021 D2 Adult 18+
3.5
Districts
HG RED
Intermountain		 W CSU
Intermountain
Mike Kelly (3.36) 6-3
6-1		 Tariq Ahmed (3.10)
Luis Mata (3.26)
Match: 3.50 Rating: 3.42
06/18/2021 D2 Adult 18+
3.5
Districts
HG RED
Intermountain		 W MEMPK OROURKE
Intermountain
Brian Zook (-----) 7-6
6-4		 Mark Zemenak (-----)
Roger Butts (-----)
Match: NC Rating: NC
06/18/2021 D3 Adult 18+
3.5
Districts
HG RED
Intermountain		 L WP NAVY
Intermountain
Donald Randolph (3.09) 6-1
6-3		 Nikhil Roy (3.37)
Tim Fitz (3.52)
Match: 3.31 Rating: 3.35
06/13/2021 D3 Adult 18+
3.5
Flight
HG RED
Intermountain		 W PRC NAVY
Intermountain
Donald Randolph (3.08) 7-6
6-1		 Paul Hemann (3.33)
Pat Conroy (3.25)
Match: 3.62 Rating: 3.41
06/09/2021 D3 Adult 40+
3.5
HG RED
Intermountain		 W HV RED
Intermountain
Trent Hampton (2.42) 6-0
6-7
1-0		 Richard Oliver (3.00)
Peter Sjoberg (2.98)
Match: S Rating: 3.38
05/27/2021 D3 Adult 18+
3.5
HG RED
Intermountain		 W HFII GOLD
Intermountain
Donald Randolph (3.08) 6-4
7-6		 Bruce Miller (3.21)
Martin Reichman (2.73)
Match: S Rating: 3.38
05/25/2021 D2 Adult 18+
3.5
HG RED
Intermountain		 W WC BLUE
Intermountain
Brad Lauffer (3.23) 6-0
6-3		 Michael Darling (3.16)
Karl Dierenbach (3.28)
Match: 3.59 Rating: 3.38
05/23/2021 D2 Adult 18+
3.5
HG RED
Intermountain		 W SSH GREEN
Intermountain
Brad Lauffer (3.27) 7-5
6-2		 John Holtz (3.05)
Aaron Hughes (3.14)
Match: 3.30 Rating: 3.30
05/13/2021 D3 Adult 18+
3.5
HG RED
Intermountain		 W HRCA GREEN
Intermountain
Donald Randolph (3.02) 6-3
6-0		 David Valenciano (2.88)
Anthony Cataldo (3.18)
Match: 3.50 Rating: 3.34
05/08/2021 D3 Adult 18+
3.5
HG RED
Intermountain		 W WC BLUE
Intermountain
Brad Lauffer (3.21) 6-4
6-2		 Karl Dierenbach (3.26)
Robert Parmer (2.89)
Match: 3.29 Rating: 3.29
05/04/2021 D3 Adult 18+
3.5
HG RED
Intermountain		 W GAC BLUE
Intermountain
Ken Burns (3.33) 1-6
6-4
1-0		 Justin Culver (3.05)
Dimitri Kaufman (3.15)
Match: S Rating: 3.26
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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