Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
Ryan Lum (Tempe, AZ)
Male 		4.0 C
12/31/2024
Estimated Dynamic Rating 4.0124
4/30/2025
Projected Year End Rating ------
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4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
Current Rating 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 9 8 1 88.9 77 50 27 64.9 0
Adult Other 4.0 4 4 0 0 100.0 8 8 0 100.0 76 50 26 65.8 0
Total 8 8 0 0 100.0 17 16 1 94.1 153 100 53 65.4 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
04/30/2025 Adult Other
4.0		 Vaughan: Grit Grinders
Northern		 D1 Carl Vaughan
(-----) 		kyle syverson
(-----)
Jon Kruse
(-----) 		W 6-2
7-6		 NC NC
04/16/2025 Adult Other
4.0		 Vaughan: Grit Grinders
Northern		 D1 Carl Vaughan
(3.88) 		Matt Hauwiller
(3.85)
Dave Johnson
(3.89) 		W 6-3
6-1		 4.20 4.01
04/09/2025 Adult Other
4.0		 Vaughan: Grit Grinders
Northern		 D1 Carl Vaughan
(3.86) 		Robert Wyly
(3.68)
Kenneth Gutzman
(3.85) 		W 7-5
6-1		 4.02 3.97
04/02/2025 Adult Other
4.0		 Vaughan: Grit Grinders
Northern		 D1 Carl Vaughan
(3.88) 		Jakob Strawhecker
(3.87)
Timothy Marshall
(3.73) 		W 6-4
6-4		 3.93 3.95
02/25/2025 Adult 18+
4.0		 Shaughnessy Ball Smashers
Northern		 S2 Bowen CAI
(3.66) 		W 6-2
6-3		 3.91 3.95
02/18/2025 Adult 18+
4.0		 Shaughnessy Ball Smashers
Northern		 D3 Carl Vaughan
(3.87) 		Davide Giannuzzi
(3.89)
trevis herrmann
(3.65) 		W 7-5
7-6		 3.88 3.95
01/21/2025 Adult 18+
4.0		 Shaughnessy Ball Smashers
Northern		 S1 Guang Yang
(3.86) 		W 5-7
6-4
1-0		 3.88 3.96
01/07/2025 Adult 18+
4.0		 Shaughnessy Ball Smashers
Northern		 S2 Yue Zheng
(3.10) 		W 6-0
6-0		 3.98 3.98
04/30/2025 D1 Adult Other
4.0
Vaughan: Grit Grinders
Northern		 W Syverson
Northern
Carl Vaughan (-----) 6-2
7-6		 kyle syverson (-----)
Jon Kruse (-----)
Match: NC Rating: NC
04/16/2025 D1 Adult Other
4.0
Vaughan: Grit Grinders
Northern		 W Ballentine: Balle Smashers Spring 4.0
Northern
Carl Vaughan (3.88) 6-3
6-1		 Matt Hauwiller (3.85)
Dave Johnson (3.89)
Match: 4.20 Rating: 4.01
04/09/2025 D1 Adult Other
4.0
Vaughan: Grit Grinders
Northern		 W Rosenbery--Spring Dubs25
Northern
Carl Vaughan (3.86) 7-5
6-1		 Robert Wyly (3.68)
Kenneth Gutzman (3.85)
Match: 4.02 Rating: 3.97
04/02/2025 D1 Adult Other
4.0
Vaughan: Grit Grinders
Northern		 W Strawhecker - Team Blarney
Northern
Carl Vaughan (3.88) 6-4
6-4		 Jakob Strawhecker (3.87)
Timothy Marshall (3.73)
Match: 3.93 Rating: 3.95
02/25/2025 S2 Adult 18+
4.0
Shaughnessy Ball Smashers
Northern		 W Thompson/Bednar - Super Smash Bros.
Northern
6-2
6-3		 Bowen CAI (3.66)
Match: 3.91 Rating: 3.95
02/18/2025 D3 Adult 18+
4.0
Shaughnessy Ball Smashers
Northern		 W Magistad: Tennis not Pickle
Northern
Carl Vaughan (3.87) 7-5
7-6		 Davide Giannuzzi (3.89)
trevis herrmann (3.65)
Match: 3.88 Rating: 3.95
01/21/2025 S1 Adult 18+
4.0
Shaughnessy Ball Smashers
Northern		 W Tuplano/Ostlund TBC v2 18+ 4.0 W25
Northern
5-7
6-4
1-0		 Guang Yang (3.86)
Match: 3.88 Rating: 3.96
01/07/2025 S2 Adult 18+
4.0
Shaughnessy Ball Smashers
Northern		 W Thompson/Bednar - Super Smash Bros.
Northern
6-0
6-0		 Yue Zheng (3.10)
Match: 3.98 Rating: 3.98
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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