Chang Jonathan - profile
Chang JonathanCountry: USA Height / Weight: 183 cm / 77 kg Age: 34 (11. 8. 1991) Current/Highest rank - singles: - / 992. Current/Highest rank - doubles: - / 1410. Sex: man Plays: right  | 
		
- Next match
 
| Tournament | Round | Start | Match | H | A | 
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
 
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 130/94 | 36/20 | 76/54 | 12/15 | - | 6/5 | 
| 2025 | 4/2 | - | - | - | - | 4/2 | 
| 2022 | 2/3 | - | - | - | - | 2/3 | 
| 2018 | 26/17 | - | 20/10 | 6/7 | - | - | 
| 2017 | 40/34 | 17/11 | 20/18 | 3/5 | - | - | 
| 2016 | 32/19 | 16/7 | 14/10 | 2/2 | - | - | 
| 2015 | 20/15 | 3/2 | 16/12 | 1/1 | - | - | 
| 2013 | 6/4 | - | 6/4 | - | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 8/26 | 2/4 | 5/19 | 1/3 | - | - | 
| 2018 | 0/2 | - | 0/1 | 0/1 | - | - | 
| 2017 | 6/10 | 2/2 | 3/7 | 1/1 | - | - | 
| 2016 | 0/7 | 0/2 | 0/5 | - | - | - | 
| 2015 | 1/6 | - | 1/5 | 0/1 | - | - | 
| 2013 | 1/1 | - | 1/1 | - | - | - | 
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| UTR Pro Match Series | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 27.08. | Taylor K. - Chang J. | 6-4, 5-7, 7-6 | ||||
| 26.08. | Chang J. - Pierce A. | 6-2, 7-5 | ||||
| 26.08. | Storch S. - Chang J. | 6-7, 6-2, 6-2 | 1.40 | 2.60 | ||
| 24.08. | Chang J. - Koong A. | 6-3, 6-0 | ||||
| 22.08. | Roddick J. - Chang J. | 6-4, 6-2 | 1.25 | 3.40 | ||
| No matches. | 
| No matches. | 
This week's tournaments
| Main tournaments | ||||
| Athens | 14 | |||
| Metz | 13 | |||
| Masters Cup WTA | 12 | |||
| Lower level tournaments | ||||
| Helsinki challenger | 21 | |||
| Taipei challenger | 16 | |||
| Lima 3 challenger | 22 | |||
| Matsuyama challenger | 13 | |||
| Knoxville challenger | 20 | |||
| UTR Pro Tennis Series 3 | 278 | |||
| UTR Pro Tennis Series 5 | 66 | |||
| UTR Pro Tennis Series 9 | 66 | |||
| Austin 2 | 11 | |||
| Tucuman | 12 | |||
| Faro ITF | 20 | |||
| Hamamatsu ITF | 18 | |||
| Liberec ITF | 18 | |||
| Orlando 3 ITF | 26 | |||
| UTR Pro Tennis Series 5 | 40 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 32 ITF | 18 | |||
| Castellon 2 ITF | 25 | |||
| Heraklion 9 ITF | 20 | |||
| Lincoln ITF | 15 | |||
| Monastir 6 ITF | 24 | |||
| Neuquén 2 ITF | 24 | |||
| Sharm El Sheikh 20 ITF | 15 | |||
| Solarino 4 ITF | 17 | |||
| Szabolcsveresmart ITF | 19 | |||
| UTR Pro Match Series | 156 | |||
- Player's profile
 
- Tournament search
 
- Head-to-head
 
- Interesting matches
 
| H2H | |
|---|---|
| Sabalenka A. - Pegula J. | 8-3 | 
| Hsu Y. - Santillan A. | 0-4 | 
| Udvardy P. - Papamichail D. | 4-0 | 
| Pegula J. - Paolini J. | 5-1 | 
| Park S. - Lee Y. | 3-0 | 
| Shimizu A. - Kobori M. | 6-3 | 


