Republic of Korea
27.03.98, 27 years
Country
Birthdate
Height
Weight
Profi since
Play
Japan
26.05.92, 33 years
Republic of Korea
30.06.97, 27 years
Country
Birthdate
Height
Weight
Profi since
Play
Japan
22.09.95, 29 years
INFO: click on player name to show detailed player statistics
Yunseong Chung/Seongchan Hong vs. Issei Okamura/Ryota Tanuma - head to head matches
Yunseong Chung form & Issei Okamura form
Yunseong Chung/Seongchan Hong - last matches
 Columbus Challenger - I. hard |
| 24.09.21 1/2 | vs. Andrew Lutschaunig/James Kent Trotter | 2-6, 4-6 |  | match details |
| 23.09.21 1/4 | vs. William Blumberg/Max Jacob Schnur | 7-65, 4-6, 10-8 |  | match details |
| 22.09.21 1st round | vs. Christian Harrison/Dennis Novikov | 5-7, 7-5, 15-13 | | match details |
 M15 Antalya - Clay |
| 03.03.21 1st round | vs. Raul Brancaccio/Matias Zukas | 4-6, 6-4, 7-10 | | match details |
 Korea F3 - Hard |
| 18.06.18 1/2 | vs. Hyeong Don Kim/Ji Sung Nam | 6-3, 7-5 | | match details |
| 18.06.18 fin | vs. Soon-Woo Kwon/Yong-Kyu Lim | Soon-Woo Kwon/Yong-Kyu Lim/Ryota Tanuma - walk over | | match details |
| 18.06.18 1st round | vs. Cing-Yang Meng/Ching-Mou Yu | 6-2, 3-1, Cing-Yang Meng/Ching-Mou Yu - retired | | match details |
| 18.06.18 1/4 | vs. Jose Daniel Bendeck/Michael Zhu | 6-4, 4-6, 10-7 | | match details |
| Busan Challenger - Hard |
| 14.05.18 1st round | vs. Jason Murray Kubler/Max Purcell | 4-6, 7-64, 8-10 | | match details |
 Thailand F3 - Hard |
| 05.09.16 1/2 | vs. Patcharapol Kawin/Jirat Navasirisomboon | 4-5, - Yunseong Chung/Seongchan Hong - retired | | match details |
| 05.09.16 1/4 | vs. John-Paul Fruttero/Bowen Ouyang | 6-1, 6-2 | | match details |
| 05.09.16 1st round | vs. Punnakrit Kritakara/Suthinan Tanthaseraneewat | 6-3, 6-0 | | match details |
| Thailand F2 - Hard |
| 29.08.16 1st round | vs. Issei Okamura/Ryota Tanuma | 6-3, 6-3 | | match details |
| 29.08.16 1/4 | vs. Pedro Scocuglia/Thales Turini | Pedro Scocuglia/Thales Turini/Ryota Tanuma - walk over | | match details |
| 29.08.16 1/2 | vs. Pruchya Isarow/Ken Onishi | 6-3, 6-74, 9-11 | | match details |
| Turkey F7 - Hard |
| 15.02.16 1st round | vs. Mert Altinalev/Efe Yurtacan | 6-3, 6-3 | | match details |
| 15.02.16 1/4 | vs. Yong-Kyu Lim/Jae-Min Seol | 1-6, 2-6 | | match details |
| Turkey F6 - Hard |
| 08.02.16 1st round | vs. Duje Kekez/Barkin Yalcinkale | 4-6, 6-4, 7-10 | | match details |
| Korea F3 - Hard |
| 10.08.15 1st round | vs. Ku Keon Kang/Jea Moon Lee | 6-3, 7-69 | | match details |
| 10.08.15 1/4 | vs. Alexander Centenari/Daniel Yoo | 6-77, 6-3, 10-8 | | match details |
| 10.08.15 1/2 | vs. Cheong-Eui Kim/Jae-Min Seol | 4-6, 6-73 | | match details |
| Busan Challenger - Hard |
| 06.05.15 1st round | vs. Jarmere Jenkins/Denis Kudla | 2-6, 5-7 | | match details |
Issei Okamura/Ryota Tanuma - last matches
| M15 Changwon - Hard |
| 14.10.19 1/4 | vs. Yuta Kawahashi/Soichiro Moritani | 5-7, 6-4, 10-7 | | match details |
| 14.10.19 1/2 | vs. Hong Chung/Jea Moon Lee | 3-6, 2-6 | | match details |
| 14.10.19 1st round | vs. Kosuke Ogura/Ko Suzuki | 3-6, 6-3, 10-8 | | match details |
| M15 Hua - Hard |
| 26.08.19 1/4 | vs. Seongchan Hong/Sanhui Shin | 4-6, 5-7 | | match details |
| 26.08.19 1st round | vs. Sanchai Ratiwatana/Sonchat Ratiwatana | 7-5, 6-3 | | match details |
 M25 Mildura - Grass |
| 04.03.19 1st round | vs. Adam Taylor/Jason Taylor | 6-72, 5-7 | | match details |
| M25 Albury - Grass |
| 25.02.19 1st round | vs. Charlie Emhardt/Anderson Reed | 7-611, 7-62 | | match details |
| 25.02.19 1/4 | vs. Michael Look/Matthew Christopher Romios | 3-6, 6-74 | | match details |
 Vietnam F2 - Hard |
| 07.05.18 1st round | vs. Matthew Christopher Romios/Nitin Kumar Sinha | 6-74, 7-5, 10-6 | | match details |
| 07.05.18 1/4 | vs. Chun Hun Wong/Pak Long Yeung | 1-6, 2-6 | | match details |
 Japan F3 - Hard |
| 20.03.17 1st round | vs. Shintaro Imai/Kaito Uesugi | 6-74, 3-6 | | match details |
| Thailand F2 - Hard |
| 29.08.16 1st round | vs. Yunseong Chung/Seongchan Hong | 3-6, 3-6 | | match details |
| Thailand F1 - Hard |
| 22.08.16 1/4 | vs. Sanchai Ratiwatana/Sonchat Ratiwatana | 5-7, 3-6 | | match details |
| 22.08.16 1st round | vs. Natthasith Kunsuwan/Nutdanai Sincharoenwattana | 6-4, 6-0 | | match details |
 China F13 - Clay |
| 18.07.16 1st round | vs. Mukund Sasikumar/Ranjeet Virali-Murugesan | 6-4, 5-7, 10-5 | | match details |
| 18.07.16 1/4 | vs. Thomas Fancutt/Mitchell William Robins | 3-6, 6-4, 6-10 | | match details |
| Japan F2 - Hard |
| 16.03.15 1st round | vs. Jarryd Chaplin/Ben Mclachlan | 2-6, 1-6 | | match details |
