Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
James Callanan (Boulder, CO)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.2039
10/9/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
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+ 4.5 4 4 0 0 100.0 10 8 2 80.0 75 45 30 60.0 0
Adult 40+ 4.5 4 2 2 0 50.0 12 6 6 50.0 71 34 37 47.9 0
Total 8 6 2 0 75.0 22 14 8 63.6 146 79 67 54.1 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
07/14/2025 Adult 40+
4.5		 MEA BLUE
Intermountain		 D2 Matt Schwartz
(3.95) 		Marcel De Graaf
(4.23)
Eric Jaggers
(4.24) 		L 6-3
4-6
1-0		 4.29 4.20
07/10/2025 Adult 40+
4.5		 MEA BLUE
Intermountain		 D2 Bruce Wiener
(4.14) 		Judson Smith
(3.96)
Jim Wilson
(4.00) 		W 3-6
6-2
1-0		 4.07 4.17
06/12/2025 Adult 40+
4.5		 MEA BLUE
Intermountain		 D3 Steve Savage
(4.15) 		Alex Le
(4.25)
Bobby Virasingh
(4.15) 		L 2-6
6-1
1-0		 4.14 4.19
06/05/2025 Adult 40+
4.5		 MEA BLUE
Intermountain		 D3 Steve Savage
(4.19) 		Ross Becker
(4.10)
Horatio Nelson
(3.75) 		W 1-6
6-3
1-0		 3.89 4.17
05/29/2025 Adult 18+
4.5		 MEA NAVY
Intermountain		 D3 Steve Savage
(4.24) 		Rex Vedder
(4.12)
Andy James
(4.09) 		W 3-6
6-3
1-0		 4.14 4.20
05/22/2025 Adult 18+
4.5		 MEA NAVY
Intermountain		 D3 Steve Savage
(4.19) 		Mark Hinman
(4.02)
Ross Becker
(4.15) 		W 6-1
6-4		 4.33 4.24
05/15/2025 Adult 18+
4.5		 MEA NAVY
Intermountain		 D3 Andrew Smith
(4.14) 		Dylan Griffin
(3.91)
brandt theander
(4.15) 		W 7-6
6-1		 4.23 4.20
05/08/2025 Adult 18+
4.5		 MEA NAVY
Intermountain		 D3 Andrew Smith
(4.10) 		John Hamill
(4.12)
Ken Shyu
(4.37) 		W 3-6
6-3
1-0		 4.30 4.19
07/14/2025 D2 Adult 40+
4.5
MEA BLUE
Intermountain		 L TTA RED
Intermountain
Matt Schwartz (3.95) 6-3
4-6
1-0		 Marcel De Graaf (4.23)
Eric Jaggers (4.24)
Match: 4.29 Rating: 4.20
07/10/2025 D2 Adult 40+
4.5
MEA BLUE
Intermountain		 W LTA-Q GOLD
Intermountain
Bruce Wiener (4.14) 3-6
6-2
1-0		 Judson Smith (3.96)
Jim Wilson (4.00)
Match: 4.07 Rating: 4.17
06/12/2025 D3 Adult 40+
4.5
MEA BLUE
Intermountain		 L RCC GREEN
Intermountain
Steve Savage (4.15) 2-6
6-1
1-0		 Alex Le (4.25)
Bobby Virasingh (4.15)
Match: 4.14 Rating: 4.19
06/05/2025 D3 Adult 40+
4.5
MEA BLUE
Intermountain		 W LTA-Q GOLD
Intermountain
Steve Savage (4.19) 1-6
6-3
1-0		 Ross Becker (4.10)
Horatio Nelson (3.75)
Match: 3.89 Rating: 4.17
05/29/2025 D3 Adult 18+
4.5
MEA NAVY
Intermountain		 W MEA PURPLE
Intermountain
Steve Savage (4.24) 3-6
6-3
1-0		 Rex Vedder (4.12)
Andy James (4.09)
Match: 4.14 Rating: 4.20
05/22/2025 D3 Adult 18+
4.5
MEA NAVY
Intermountain		 W LTA-Q BLACK
Intermountain
Steve Savage (4.19) 6-1
6-4		 Mark Hinman (4.02)
Ross Becker (4.15)
Match: 4.33 Rating: 4.24
05/15/2025 D3 Adult 18+
4.5
MEA NAVY
Intermountain		 W TTA RED
Intermountain
Andrew Smith (4.14) 7-6
6-1		 Dylan Griffin (3.91)
brandt theander (4.15)
Match: 4.23 Rating: 4.20
05/08/2025 D3 Adult 18+
4.5
MEA NAVY
Intermountain		 W RCC ORANGE
Intermountain
Andrew Smith (4.10) 3-6
6-3
1-0		 John Hamill (4.12)
Ken Shyu (4.37)
Match: 4.30 Rating: 4.19
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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