Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2014) View Advanced Player Stats
Jonathan Chang (Raleigh, NC)
Male 		4.5 C
12/31/2023
Estimated Dynamic Rating 4.0801
2/27/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
2014 Overall Season [Singles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 1 0 1 0 0.0 2 0 2 0.0 20 8 12 40.0 0
Adult 40+ 4.0 8 6 2 0 75.0 19 13 6 68.4 163 91 72 55.8 0
Adult Other 4.0 12 9 3 0 75.0 26 19 7 73.1 202 123 79 60.9 0
Total 21 15 6 0 71.4 47 32 15 68.1 385 222 163 57.7 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/25/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 Jeffrey Madia L 6-7
6-3
1-0		 ----- -----
10/30/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 Andy Holloman W 6-1
6-3		 ----- -----
10/14/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 Noe Pasteris W 5-3 ----- -----
10/12/2014 Adult Other
4.0
Districts		 CJES.ESTROFF-LOCH
Southern		 S3 Brian Baron L 7-6
6-0		 ----- -----
10/12/2014 Adult Other
4.0
Districts		 CJES.ESTROFF-LOCH
Southern		 S1 Wesley Wright W 6-2
6-4		 ----- -----
10/11/2014 Adult Other
4.0
Districts		 CJES.ESTROFF-LOCH
Southern		 S1 Austin Randall W 6-0
6-1		 ----- -----
10/11/2014 Adult Other
4.0
Districts		 CJES.ESTROFF-LOCH
Southern		 S3 Randy Harrison L 3-6
6-2
1-0		 ----- -----
07/29/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S1 Kristofer Merck W 6-3
6-1		 ----- -----
07/26/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S2 Russ Bullock W 6-2
6-2		 ----- -----
07/01/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 Brian Noga W 6-3
6-2		 ----- -----
06/24/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S1 Hank McCullough W 7-6
6-4		 ----- -----
06/17/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 John Wilson W 6-3
6-1		 ----- -----
06/14/2014 Adult 18+
4.0
Districts		 CJDA.DAVIS-LOCH
Southern		 S2 Matthew Herbert L 6-4
6-4		 ----- -----
06/10/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S3 Hans Norland W 6-3
6-3		 ----- -----
06/09/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S3 Mark Aycock W 7-5
4-6
1-0		 ----- -----
06/03/2014 Adult Other
4.0		 CJES.ESTROFF-LOCH
Southern		 S2 Akhilesh Khopkar W 6-4
3-6
1-0		 ----- -----
06/02/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S3 Shirish Javalkar W 6-3
6-3		 ----- -----
05/18/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S1 Todd Bovenizer W 5-7
6-4
1-0		 ----- -----
04/22/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S1 Lars Von Kantzow L 7-5
5-7
1-0		 ----- -----
03/09/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S2 David King W 6-2
6-3		 ----- -----
03/02/2014 Adult 40+
4.0		 CJWI.WILSON-TOC
Southern		 S2 Craig Fischer L 6-4
6-2		 ----- -----
11/25/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 L CDCH.CHIU-CCP
Southern
6-7
6-3
1-0		 Jeffrey Madia
Match: ----- Rating: -----
10/30/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CDCH.CHIU-CCP
Southern
6-1
6-3		 Andy Holloman
Match: ----- Rating: -----
10/14/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CDCH.CHIU-CCP
Southern
5-3 Noe Pasteris
Match: ----- Rating: -----
10/12/2014 S3 Adult Other
4.0
Districts
CJES.ESTROFF-LOCH
Southern		 L 5 *ETCO-BCKS14
Southern
7-6
6-0		 Brian Baron
Match: ----- Rating: -----
10/12/2014 S1 Adult Other
4.0
Districts
CJES.ESTROFF-LOCH
Southern		 W MJCL-Clarke (Waddell)
Southern
6-2
6-4		 Wesley Wright
Match: ----- Rating: -----
10/11/2014 S1 Adult Other
4.0
Districts
CJES.ESTROFF-LOCH
Southern		 W FaultsGalorE
Southern
6-0
6-1		 Austin Randall
Match: ----- Rating: -----
10/11/2014 S3 Adult Other
4.0
Districts
CJES.ESTROFF-LOCH
Southern		 L Gaylord NHC
Southern
3-6
6-2
1-0		 Randy Harrison
Match: ----- Rating: -----
07/29/2014 S1 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CCME.MERCK-TOC
Southern
6-3
6-1		 Kristofer Merck
Match: ----- Rating: -----
07/26/2014 S2 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CSJA.JAVALKAR-TOC
Southern
6-2
6-2		 Russ Bullock
Match: ----- Rating: -----
07/01/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CBNO.NOGA-TOC
Southern
6-3
6-2		 Brian Noga
Match: ----- Rating: -----
06/24/2014 S1 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CHMC.MCCULLOUGH-SR
Southern
7-6
6-4		 Hank McCullough
Match: ----- Rating: -----
06/17/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CCFA.FARMER-TOC
Southern
6-3
6-1		 John Wilson
Match: ----- Rating: -----
06/14/2014 S2 Adult 18+
4.0
Districts
CJDA.DAVIS-LOCH
Southern		 L OJJE-Smithfield
Southern
6-4
6-4		 Matthew Herbert
Match: ----- Rating: -----
06/10/2014 S3 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CCME.MERCK-TOC
Southern
6-3
6-3		 Hans Norland
Match: ----- Rating: -----
06/09/2014 S3 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CDCH.CHIU-CCP
Southern
7-5
4-6
1-0		 Mark Aycock
Match: ----- Rating: -----
06/03/2014 S2 Adult Other
4.0
CJES.ESTROFF-LOCH
Southern		 W CDBE.BEARY-TOC
Southern
6-4
3-6
1-0		 Akhilesh Khopkar
Match: ----- Rating: -----
06/02/2014 S3 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CSJA.JAVALKAR-TOC
Southern
6-3
6-3		 Shirish Javalkar
Match: ----- Rating: -----
05/18/2014 S1 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CCSC.SCOTT-MD
Southern
5-7
6-4
1-0		 Todd Bovenizer
Match: ----- Rating: -----
04/22/2014 S1 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 L CGYV.YVARS-PW
Southern
7-5
5-7
1-0		 Lars Von Kantzow
Match: ----- Rating: -----
03/09/2014 S2 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 W CHLA.LANGENBACH-TOC
Southern
6-2
6-3		 David King
Match: ----- Rating: -----
03/02/2014 S2 Adult 40+
4.0
CJWI.WILSON-TOC
Southern		 L CSJA.JAVALKAR-TOC
Southern
6-4
6-2		 Craig Fischer
Match: ----- 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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