Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
10.05.95, 30 years
10.05.95, 30 years
Joel Cannell vs. Nakjun Choi - H2H matches
| 04.04.16 | q 1 | Joel Cannell | Nakjun Choi | 6-1, 6-1 | match details |  Turkey F14 | Hard |
Joel Cannell form & Nakjun Choi form
Joel Cannell - last matches
 Nigeria F5 - Hard | ||||
| 08.10.18 1st round | vs. Aziz Ouakaa | 4-6, 4-6 |  | match details |
| Nigeria F4 - Hard | ||||
| 01.10.18 1st round | vs. Arthur Rinderknech | 4-6, 1-6 | | match details |
 Great Britain - Hard | ||||
| 18.09.18 1st round | vs. Francesco Vilardo | 1-6, 6-2, 3-6 | | match details |
| 17.09.18 qual. | vs. James Story | 6-3, 4-6, 7-67 |  | match details |
| 16.09.18 q 1 | vs. Elliott Farmer | 6-0, Elliott Farmer - retired | | match details |
| Great Britain - Hard | ||||
| 11.09.18 1st round | vs. Jack Draper | 1-6, 3-6 | | match details |
 Spain F22 - Hard | ||||
| 07.08.18 1st round | vs. Samuel Shropshire | 4-6, 1-6 | | match details |
 Ireland F1 - Carpet | ||||
| 02.08.18 2nd round | vs. Peter Bothwell | 6-3, 4-6, 6-73 | | match details |
| 02.08.18 2nd round | vs. Peter Bothwell | 6-3, 4-6, 6-73 | | match details |
| 01.08.18 1st round | vs. Paul Cayre | 6-1, 6-3 | | match details |
| 01.08.18 1st round | vs. Paul Cayre | 6-1, 6-3 | | match details |
 USA F19 - Hard | ||||
| 05.07.18 2nd round | vs. Martin Redlicki | 6-2, 6-73, 6-73 | | match details |
| 04.07.18 1st round | vs. Ezekiel Clark | 6-2, 6-4 | | match details |
| 02.07.18 q 2 | vs. Carlos Ortega Lopez | 6-2, 6-0 | | match details |
| 02.07.18 qual. | vs. Brandon Perez | 7-66, 6-1 | | match details |
| Spain F15 - Hard | ||||
| 12.06.18 1st round | vs. Mick Lescure | 1-6, 1-6 | | match details |
| 11.06.18 qual. | vs. Carlos Fernandez-Espinar | 6-4, 6-1 | | match details |
| 10.06.18 q 2 | vs. Miguel Vallejo | 7-5, 6-4 | | match details |
| Turkey F22 - Clay | ||||
| 06.06.18 1st round | vs. Nicolo Turchetti | 2-6, 6-4, 1-6 | | match details |
| 04.06.18 qual. | vs. Alexey Baryshev | 6-3, 7-5 | | match details |
| 03.06.18 q 2 | vs. Igor Saveljic | 6-2, 4-6, 7-66 | | match details |
| 02.06.18 q 1 | vs. Flemming Peters | 6-78, 6-4, 6-1 | | match details |
| Turkey F21 - Clay | ||||
| 31.05.18 2nd round | vs. Marsel Ilhan | 2-6, 3-6 | | match details |
| 30.05.18 1st round | vs. Philipp Schroll | 6-2, 7-5 | | match details |
| 28.05.18 qual. | vs. Bastian Alonso Utreras Santander | 6-0, 6-1 | | match details |
| 27.05.18 q 2 | vs. Miguel Fernando Pereira | 6-1, 6-1 | | match details |
| 26.05.18 q 1 | vs. Gabriel Roveri Sidney | 6-2, 6-2 | | match details |
| Turkey F20 - Clay | ||||
| 23.05.18 1st round | vs. Paul Woerner | 4-6, 3-6 | | match details |
| 21.05.18 qual. | vs. Tobias Puerrer | 6-2, 6-1 | | match details |
| 20.05.18 q 2 | vs. Andres Haefele | 6-2, 6-0 | | match details |
Nakjun Choi - last matches
 Korea F5 - Clay | ||||
| 26.06.17 q 1 | vs. Hyo Geun Park | 6-1, 6-4 | | match details |
| 26.06.17 q 2 | vs. Woo-Ram Kim | 3-6, 0-6 | | match details |
| Korea F3 - Hard | ||||
| 12.06.17 q 1 | vs. Jaeheon Yoon | 0-6, 1-6 | | match details |
| Korea F2 - Hard | ||||
| 05.06.17 q 2 | vs. Jaeyoung Park | 1-6, 1-6 | | match details |
| 05.06.17 q 1 | vs. Hyeonseung Kim | 6-3, 6-1 | | match details |
| Korea F1 - Hard | ||||
| 29.05.17 q 1 | vs. Suk-Young Jeong | 6-3, 6-3 | | match details |
| 29.05.17 q 2 | vs. Hyun-Woo Nam | 3-6, 2-6 | | match details |
| Korea F4 - Hard | ||||
| 04.07.16 q 1 | vs. Geon Ju Shin | 4-3, Geon Ju Shin - retired | | match details |
| 04.07.16 q 2 | vs. Liang-Yu Lin | 4-6, 4-6 | | match details |
| Korea F2 - Hard | ||||
| 20.06.16 q 1 | vs. Ji-Sup Lim | 4-6, 1-6 | | match details |
| Korea F1 - Hard | ||||
| 13.06.16 q 1 | vs. Donghwi Shin | 6-4, 4-6, 5-7 | | match details |
| Turkey F15 - Hard | ||||
| 11.04.16 q 2 | vs. George Botezan | 3-6, 2-6 | | match details |
| 11.04.16 q 1 | vs. Mitchell Dobek | 6-3, 6-2 | | match details |
| Turkey F14 - Hard | ||||
| 04.04.16 q 1 | vs. Joel Cannell | 1-6, 1-6 | | match details |
| Turkey F13 - Hard | ||||
| 28.03.16 q 1 | vs. Vasil Shandarov | 5-7, 0-6 | | match details |
| Korea F7 - Clay | ||||
| 07.09.15 q 1 | vs. Ji Hoon Son | 3-6, 0-6 | | match details |
| Korea F6 - Clay | ||||
| 31.08.15 q 2 | vs. Ryota Kishi | 0-6, 3-6 | | match details |
| 31.08.15 q 1 | vs. Seung Dong Kim | 7-62, 6-3 | | match details |
| Korea F1 - Hard | ||||
| 18.05.15 q 1 | vs. Seong-Gook Oh | 2-6, 2-6 | | match details |
| Korea F7 - Hard | ||||
| 23.06.14 q 1 | vs. Seong-Gook Oh | 1-6, 2-6 | | match details |
| Korea F6 - Hard | ||||
| 16.06.14 q 1 | vs. Hyeong Jin Cho | 1-6, 3-6 | | match details |
| Korea F6 - Hard | ||||
| 10.06.13 q 2 | vs. Jea Moon Lee | 0-6, 2-6 | | match details |
| 10.06.13 q 1 | vs. Sung Hoon Bae | 6-2, 6-1 | | match details |
| Korea F4 - Hard | ||||
| 27.05.13 q 1 | vs. Seunghun Shin | 2-6, 2-6 | | match details |
| Korea F3 - Hard | ||||
| 20.05.13 q 1 | vs. Dukyoung Kim | 5-7, 0-6 | | match details |
