Chang - Jeong
15.11.2007, Manila ITF, quarterfinal, clay
| Chang Kai-Chen | 2 : 1 (1-6, 6-3, 6-3) |
Jeong Yoon-Young | ||
|---|---|---|---|---|
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-. | Singles ranking | -. | |
| 13. 1. 1991 | Birthdate | 5. 1. 1990 | ||
| 167 cm | Height | - | ||
| 53 kg | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No record for this player.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 320/244 | 16/28 | 230/166 | 32/17 | 34/25 | 8/8 |
| 2020 | 6/2 | - | 6/2 | - | - | - |
| 2019 | 20/8 | - | 20/8 | - | - | - |
| 2018 | 17/15 | - | 16/14 | 1/1 | - | - |
| 2017 | 19/27 | 1/5 | 14/16 | 0/1 | 3/4 | 1/1 |
| 2016 | 38/22 | 0/1 | 28/13 | 4/1 | 5/4 | 1/3 |
| 2015 | 32/17 | - | 32/17 | - | - | - |
| 2014 | 18/8 | - | 13/4 | 5/4 | - | - |
| 2013 | 2/12 | 0/3 | 1/7 | - | - | 1/2 |
| 2012 | 30/28 | 0/3 | 19/18 | 7/2 | 2/4 | 2/1 |
| 2011 | 20/21 | 3/4 | 10/12 | 3/2 | 4/3 | - |
| 2010 | 25/30 | 1/6 | 17/18 | 2/1 | 2/4 | 3/1 |
| 2009 | 42/22 | - | 32/18 | 5/2 | 5/2 | - |
| 2008 | 30/17 | 2/1 | 10/9 | 5/3 | 13/4 | - |
| 2007 | 10/9 | 9/5 | 1/4 | - | - | - |
| 2006 | 11/6 | - | 11/6 | - | - | - |
Head-to-head: 1 - 1
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | Gimcheon ITF | Jeong | 2 | 7 | 1 | 6 | R16 | |||
| Chang | 1 | 62 | 6 | 1 | ||||||
| 2007 | Manila ITF | Chang | 2 | 1 | 6 | 6 | QF | |||
| Jeong | 1 | 6 | 3 | 3 |
Betting odds
Latest matches
- Chang
| Nonthaburi 11 ITF, Q-R16, 04.02.2020 | ||
| Stefanini - Chang | 2:0 | |
| Nonthaburi 11 ITF, Q-2R, 03.02.2020 | ||
| Chang - Chimchum | 2:0 | |
| Nonthaburi 11 ITF, Q-1R, 02.02.2020 | ||
| Chang - Baharmus | 2:0 | |
| Nonthaburi 10 ITF, R16, 30.01.2020 | ||
| Wang - Chang | 2:0 | |
| Nonthaburi 10 ITF, 1R, 29.01.2020 | ||
| Chang - Bhatia | 2:0 | |
| Nonthaburi 10 ITF, Q-R16, 28.01.2020 | ||
| Chang - Wu | 2:0 | |
| Nonthaburi 10 ITF, Q-2R, 27.01.2020 | ||
| Chang - Chikaraishi | 2:0 | |
| Nonthaburi 10 ITF, Q-1R, 26.01.2020 | ||
| Chang - Inoue | 2:0 | |
| AO WC Playoff - Asia-Pacific, SF, 07.12.2019 | ||
| Han - Chang | 2:0 | |
| AO WC Playoff - Asia-Pacific, QF, 06.12.2019 | ||
| Chang - Jang | 2:0 | |
- Jeong
| Seoul ITF, Q-1R, 26.10.2013 | ||
| Choi - Jeong | 2:1 | |
| Incheon ITF, Q-1R, 07.09.2013 | ||
| Lee - Jeong | 2:0 | |
| Yeongwol 2 ITF, R16, 04.09.2013 | ||
| Plipuech - Jeong | 2:0 | |
| Yeongwol 2 ITF, 1R, 03.09.2013 | ||
| Jeong - Wang | 2:0 | |
| Yeongwol 2 ITF, Q-R16, 02.09.2013 | ||
| Jeong - Song | 2:1 | |
| Yeongwol 2 ITF, Q-2R, 01.09.2013 | ||
| Jeong - Kim | 2:0 | |
| Yeongwol 2 ITF, Q-1R, 31.08.2013 | ||
| Jeong - Kim | 2:0 | |
| Goyang ITF, Q-2R, 19.05.2013 | ||
| Kim - Jeong | 2:0 | |
| Goyang ITF, Q-1R, 18.05.2013 | ||
| Jeong - Kim | 2:0 | |
| Seoul 3 ITF, 1R, 07.05.2013 | ||
| Liu - Jeong | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Washington | 9 | |||
| Los Cabos | 13 | |||
| Washington | 9 | |||
| Memphis | 10 | |||
| Lower level tournaments | ||||
| Vancouver challenger | 14 | |||
| San Marino challenger | 8 | |||
| Bonn challenger | 10 | |||
| Liberec challenger | 10 | |||
| Samsun challenger | 9 | |||
| UTR Pro Tennis Series 3 | 39 | |||
| UTR Pro Tennis Series 5 | 5 | |||
| UTR Pro Tennis Series 9 | 2 | |||
| Vancouver WTA | 13 | |||
| Maspalomas ITF | 12 | |||
| Targu Mures | 8 | |||
| Hechingen ITF | 12 | |||
| Lexington ITF | 12 | |||
| Dublin ITF | 12 | |||
| Knokke ITF | 12 | |||
| Aldershot ITF | 12 | |||
| Florence (USA) ITF | 11 | |||
| Pergamino ITF | 12 | |||
| UTR Pro Tennis Series 5 | 7 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| Astana 8 ITF | 12 | |||
| Bielsko Biala ITF | 11 | |||
| Brisbane 8 ITF | 12 | |||
| Huamantla 4 ITF | 14 | |||
| Kursumlijska Banja 12 ITF | 12 | |||
| Rogaska Slatina ITF | 10 | |||
| Savitaipale ITF | 10 | |||
| UTR Pro Match Series | 25 | |||
- Player's profile
- Tournament search
- Head-to-head
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| Justo G. - Torres J. | 3-1 |



