Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2021) View Advanced Player Stats
Gregory Tamkin (Denver, CO)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.8135
9/7/2024
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
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+ 4.0 5 2 3 0 40.0 11 5 6 45.5 103 53 50 51.5 0
Adult 40+ 4.0 4 2 2 0 50.0 9 4 5 44.4 79 38 41 48.1 1
Adult Other 4.0 3 2 1 0 66.7 6 4 2 66.7 49 27 22 55.1 0
Combo 4.0 4 0 4 0 0.0 10 2 8 20.0 81 30 51 37.0 0
Total 16 6 10 0 37.5 36 15 21 41.7 312 148 164 47.4 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/24/2021 Adult Other
4.0		 SKY BLUE
Intermountain		 S1 John Leer
(3.59) 		W 6-2
6-3		 3.83 3.75
08/17/2021 Adult Other
4.0		 SKY BLUE
Intermountain		 S1 Frank Koppala
(3.74) 		W 6-3
6-2		 3.99 3.77
08/03/2021 Adult Other
4.0		 SKY BLUE
Intermountain		 S1 Erik Johnson
(3.95) 		L 6-2
6-1		 3.61 3.68
07/19/2021 Adult 40+
4.0		 SKY GREEN
Intermountain		 D3 Jeremy Thomas
(-----) 		Default W 6-0
6-0		 ----- -----
07/05/2021 Adult 40+
4.0		 SKY GREEN
Intermountain		 D3 Livingston Keithley
(3.50) 		Joseph Burke
(3.52)
Daniel Moe
(3.50) 		L 6-4
6-4		 S 3.72
06/28/2021 Adult 40+
4.0		 SKY GREEN
Intermountain		 D1 Bob Sullivan
(3.72) 		Brandon Frawley
(3.67)
Kendall Lin
(3.75) 		W 7-6
6-3		 3.79 3.72
06/14/2021 Adult 40+
4.0		 SKY GREEN
Intermountain		 D3 John Lewin
(3.73) 		Gary Abrams
(3.69)
Frank Koppala
(3.78) 		L 6-4
6-4		 3.62 3.69
06/07/2021 Adult 40+
4.0		 SKY GREEN
Intermountain		 D2 Rockwell Pearson
(3.66) 		Steven Blumberg
(3.87)
Robert Falkenberg
(3.59) 		W 6-2
2-6
1-0		 S 3.71
05/26/2021 Adult 18+
4.0		 SKY SILVER
Intermountain		 D2 Rockwell Pearson
(3.64) 		Suresh Gevaran
(3.57)
Roger Montoya
(3.76) 		L 6-7
7-6
1-0		 3.66 3.71
05/12/2021 Adult 18+
4.0		 SKY SILVER
Intermountain		 S2 Hunter Hook
(3.72) 		L 6-2
6-4		 3.53 3.68
05/05/2021 Adult 18+
4.0		 SKY SILVER
Intermountain		 D2 John Lewin
(3.77) 		Mark Kruk
(3.69)
Shawn Morgan
(3.49) 		L 6-4
6-4		 S 3.76
04/28/2021 Adult 18+
4.0		 SKY SILVER
Intermountain		 S2 Eric Snelgrove
(3.72) 		W 6-1
7-5		 3.94 3.76
04/25/2021 Adult 18+
4.0		 SKY SILVER
Intermountain		 S2 Keith Gerhards
(3.70) 		W 7-5
6-1		 3.92 3.75
04/24/2021 Combo
4.0		 SKY GREEN
Intermountain		 D1 Mark Martinet
(3.60) 		Herardo Martinez
(-----)
Phu Do
(-----) 		L 5-7
7-6
1-0		 S -----
04/17/2021 Combo
4.0		 SKY GREEN
Intermountain		 S1 Alex Pedersen
(3.88) 		L 6-3
6-1		 S -----
04/10/2021 Combo
4.0		 SKY GREEN
Intermountain		 S1 Christopher Armstrong
(3.88) 		L 6-1
6-0		 S -----
03/20/2021 Combo
4.0		 SKY GREEN
Intermountain		 D2 John Lewin
(3.61) 		Yuhei Kasetani
(-----)
Eric Dao
(-----) 		L 7-5
6-7
1-0		 S -----
08/24/2021 S1 Adult Other
4.0
SKY BLUE
Intermountain		 W CACM GREEN
Intermountain
6-2
6-3		 John Leer (3.59)
Match: 3.83 Rating: 3.75
08/17/2021 S1 Adult Other
4.0
SKY BLUE
Intermountain		 W GTC NAVY
Intermountain
6-3
6-2		 Frank Koppala (3.74)
Match: 3.99 Rating: 3.77
08/03/2021 S1 Adult Other
4.0
SKY BLUE
Intermountain		 L GTC YELLOW
Intermountain
6-2
6-1		 Erik Johnson (3.95)
Match: 3.61 Rating: 3.68
07/19/2021 D3 Adult 40+
4.0
SKY GREEN
Intermountain		 W CM BLUE
Intermountain
Jeremy Thomas (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
07/05/2021 D3 Adult 40+
4.0
SKY GREEN
Intermountain		 L EM RED
Intermountain
Livingston Keithley (3.50) 6-4
6-4		 Joseph Burke (3.52)
Daniel Moe (3.50)
Match: S Rating: 3.72
06/28/2021 D1 Adult 40+
4.0
SKY GREEN
Intermountain		 W CP BLUE
Intermountain
Bob Sullivan (3.72) 7-6
6-3		 Brandon Frawley (3.67)
Kendall Lin (3.75)
Match: 3.79 Rating: 3.72
06/14/2021 D3 Adult 40+
4.0
SKY GREEN
Intermountain		 L GTC RED
Intermountain
John Lewin (3.73) 6-4
6-4		 Gary Abrams (3.69)
Frank Koppala (3.78)
Match: 3.62 Rating: 3.69
06/07/2021 D2 Adult 40+
4.0
SKY GREEN
Intermountain		 W DTC BLUE
Intermountain
Rockwell Pearson (3.66) 6-2
2-6
1-0		 Steven Blumberg (3.87)
Robert Falkenberg (3.59)
Match: S Rating: 3.71
05/26/2021 D2 Adult 18+
4.0
SKY SILVER
Intermountain		 L GTC BLACK
Intermountain
Rockwell Pearson (3.64) 6-7
7-6
1-0		 Suresh Gevaran (3.57)
Roger Montoya (3.76)
Match: 3.66 Rating: 3.71
05/12/2021 S2 Adult 18+
4.0
SKY SILVER
Intermountain		 L STAP BLUE
Intermountain
6-2
6-4		 Hunter Hook (3.72)
Match: 3.53 Rating: 3.68
05/05/2021 D2 Adult 18+
4.0
SKY SILVER
Intermountain		 L APR GREEN
Intermountain
John Lewin (3.77) 6-4
6-4		 Mark Kruk (3.69)
Shawn Morgan (3.49)
Match: S Rating: 3.76
04/28/2021 S2 Adult 18+
4.0
SKY SILVER
Intermountain		 W DTC RED
Intermountain
6-1
7-5		 Eric Snelgrove (3.72)
Match: 3.94 Rating: 3.76
04/25/2021 S2 Adult 18+
4.0
SKY SILVER
Intermountain		 W APR YELLOW
Intermountain
7-5
6-1		 Keith Gerhards (3.70)
Match: 3.92 Rating: 3.75
04/24/2021 D1 Combo
4.0
SKY GREEN
Intermountain		 L LPTC GREEN
Intermountain
Mark Martinet (3.60) 5-7
7-6
1-0		 Herardo Martinez (-----)
Phu Do (-----)
Match: S Rating: -----
04/17/2021 S1 Combo
4.0
SKY GREEN
Intermountain		 L RCC BLUE
Intermountain
6-3
6-1		 Alex Pedersen (3.88)
Match: S Rating: -----
04/10/2021 S1 Combo
4.0
SKY GREEN
Intermountain		 L NJ RED
Intermountain
6-1
6-0		 Christopher Armstrong (3.88)
Match: S Rating: -----
03/20/2021 D2 Combo
4.0
SKY GREEN
Intermountain		 L LPTC GREEN
Intermountain
John Lewin (3.61) 7-5
6-7
1-0		 Yuhei Kasetani (-----)
Eric Dao (-----)
Match: S Rating: -----
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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