ATP - Barcelone 04/25 12:10 24 [73] Istomin, Denis v Chung, Hyeon [94] 4-6,4-6
ATP Barcelona Qual 04/23 13:55 46 [97] Chung, Hyeon v Pella, Guido [148] 6-2,6-4
ATP Barcelona Qual 04/22 14:40 45 [97] Chung, Hyeon v Gulbis, Ernests [173] 7-6,6-2
ATP - Houston 04/14 00:00 26 [102] Chung, Hyeon v Lopez, Feliciano [40] 6-4,2-6,1-6
ATP - Houston 04/12 19:20 25 [102] Chung, Hyeon v Estrella Burgos, Victor [84] 6-4,5-7,6-4
ATP - Miami 03/23 16:30 23 [66] Damir Dzumhur v Chung, Hyeon [92] 3-6,6-1,7-6
Irving, USA 03/15 15:00 25 Brown, Dustin v Chung, Hyeon Cancelled
Acapulco, Mexico, Qualifying 02/25 23:35 26 Chung, Hyeon v Stefan Kozlov 2-6,2-6
ATP Delray Beach Qual 02/19 16:00 - Chung, Hyeon v Kimmer Coppejans 6-3,2-6,2-6
ATP Delray Beach Qual 02/18 16:00 26 Chung, Hyeon v Nagy, Peter 6-2,6-0
Coupe Davis 02/03 02:00 27 Chung, Hyeon v Fayziev, Sanjar 6-4,6-4,6-7,4-6,6-0
Maui, USA 01/29 22:30 29 Taro Daniel v Chung, Hyeon 6-7,1-6
Maui, USA 01/28 21:45 28 Henri Laaksonen v Chung, Hyeon 1-6,3-6
Maui, USA 01/28 04:00 27 Michael Mmoh v Chung, Hyeon 2-6,4-6
Maui, USA 01/26 21:50 26 Mackenzie McDonald v Chung, Hyeon 2-6,0-6
Maui, USA 01/24 20:00 25 Novikov, Dennis v Chung, Hyeon 3-6,2-6
Open d'Australie, Melbourne, Australie 01/19 01:45 24 Grigor Dimitrov v Chung, Hyeon 1-6,6-4,6-4,6-4
Open d'Australie, Melbourne, Australie 01/17 06:55 23 Chung, Hyeon v Renzo Olivo 6-2,6-3,6-2
ATP Chennai 01/04 14:45 26 Sela, Dudi v Chung, Hyeon 6-2,6-2
ATP Chennai 01/02 13:30 25 Chung, Hyeon v Borna Coric 6-3,7-5
ATP Chennai Qual 01/01 11:30 - Chung, Hyeon v Melzer, Jurgen 6-0,7-6
ATP Chennai 12/31 09:00 - Chung, Hyeon v Miljan Zekic 6-1,6-3
Challenger Toyota 11/17 04:45 26 Chung, Hyeon v Yusuke Takahashi 5-7,3-6
Challenger Toyota 11/16 01:00 25 Chung, Hyeon v Sekiguchi, Shuichi 6-1,6-3
Challenger Kobe 11/13 04:00 29 James Duckworth v Chung, Hyeon 4-6,6-7
Challenger Kobe 11/12 04:55 28 Soeda, Go v Chung, Hyeon 3-6,7-6,3-6
Challenger Kobe 11/11 05:30 27 Chung, Hyeon v Yoshihito Nishioka 7-5,6-4
Challenger Kobe 11/09 06:15 26 Chung, Hyeon v Daniel Masur 1-6,7-5,6-3
Challenger Kobe 11/07 04:00 25 Chung, Hyeon v Hong, Seong Chan 6-1,6-3
Suzhou, China 10/29 04:10 28 Lu, Yen-Hsun v Chung, Hyeon 6-2,6-2