Chang Jonathan - profile
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Chang JonathanCountry: USA Height / Weight: 183 cm / 77 kg Age: 33 (11. 8. 1991) Current/Highest rank - singles: - / 992. Current/Highest rank - doubles: - / 1410. Sex: man Plays: right |
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Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 126/92 | 36/20 | 76/54 | 12/15 | - | 2/3 |
| 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 | ||||||
| Futures 2018 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 22.11. | Watson A. - Chang J. | QF | 6-4, 7-66 | 1.35 | 2.92 | |
| 21.11. | Chang J. - Kingsley C. | R16 | 3-6, 6-1, 7-5 | 1.54 | 2.28 | |
| 20.11. | Chang J. - Schneider R. | 1R | 6-4, 4-6, 6-2 | 4.32 | 1.17 | |
| 18.11. | Chang J. - Early D. | Q-R16 | 6-1, 6-0 | |||
| Columbus challenger | Round | Result | H | A | ||
| 15.09. | Rodriguez-Pace R. - Chang J. | Q-1R | 6-4, 66-7, 6-2 | 1.21 | 3.84 | |
| Futures 2018 | Round | Result | H | A | ||
| 04.03. | Baughman D. - Chang J. | Q-2R | 6-1, 6-1 | |||
| 03.03. | Chang J. - Zlobinsky J. | Q-1R | 4-6, 6-3, 6-3 | |||
| 01.03. | Dancevic F. - Chang J. | 1R | 6-2, 7-64 | 1.01 | 10.56 | |
| 26.02. | Chang J. - Verbeek S. | Q-R16 | 7-5, 3-6, 6-4 | 4.45 | 1.16 | |
| 25.02. | Chang J. - Ward E. | Q-2R | 6-2, 6-4 | |||
| 28.01. | Walterscheid-Tukic N. - Chang J. | Q-1R | 68-7, 6-4, 7-62 | |||
| 21.01. | Heger T. - Chang J. | Q-2R | 7-64, 6-4 | |||
| 08.01. | Aichhorn J. - Chang J. | Q-2R | 6-2, 6-3 | |||
| Futures 2018 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 19.11. | Cress / Meist - Chang / Watso | R16 | 6-1, 6-1 | 1.05 | 7.83 | |
| No matches. |
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