|
 |
| QF | Jin Sung Han d. (7) Hyunsoo Ahn | 7-5; 6-2 |
| QF | (3) Pavel Tsoy d. (8) Hyeong Jin Cho | 6-1; 6-3 |
| QF | Geon Ju Shin d. (2) Nam Hoang Ly | 4-6; 7-5; 6-3 |
| QF | (5) Sung Min Han d. Hyeonseung Kim | 6-2; 6-2 |
| 16 | (7) Hyunsoo Ahn d. San Hui Sin | 7-6(4); 4-6; 6-0 |
| 16 | Jin Sung Han d. Jaeheon Yoon | 6-3; 6-1 |
| 16 | (8) Hyeong Jin Cho d. Geong Hwan Hyun | 6-2; 7-5 |
| 16 | (3) Pavel Tsoy d. Ji Hun Park | 6-0; 6-4 |
| 16 | Geon Ju Shin d. (6) Toshiki Matsuya | 6-2; 6-4 |
| 16 | (2) Nam Hoang Ly d. Gwanyong Eom | 6-7(4); 4-1; Retired |
| 16 | (5) Sung Min Han d. Ju Seong Kim | 6-3; 6-4 |
| 16 | Hyeonseung Kim d. Soon Woo Kwon | 6-2; 6-1 |
| 32 | (7) Hyunsoo Ahn d. Eun Chong Shin | 6-1; 6-1 |
| 32 | San Hui Sin d. Jiaqi Duan | 6-1; 7-5 |
| 32 | Jaeheon Yoon d. Jeung Ju Moon | 6-1; 6-3 |
| 32 | Jin Sung Han d. (4) Jake Delaney | 7-6(6); 6-1 |
| 32 | (8) Hyeong Jin Cho d. Jun Hyeok Ko | 6-1; 6-4 |
| 32 | Geong Hwan Hyun d. Yusuke Hashimoto | 6-3; Retired |
| 32 | Ji Hun Park d. Taehyuck Kim | 6-2; 6-3 |
| 32 | (3) Pavel Tsoy d. Min Hyun Lee | 7-5; 3-6; 6-4 |
| 32 | (6) Toshiki Matsuya d. Minseob Lim | 6-2; 6-1 |
| 32 | Geon Ju Shin d. Ilsang Yoon | 6-4; 6-2 |
| 32 | Gwanyong Eom d. Seung Dong Kim | 6-2; 6-3 |
| 32 | (2) Nam Hoang Ly d. Seong Jae Han | 4-6; 6-3; 6-1 |
| 32 | (5) Sung Min Han d. Nakjun Choi | 6-4; 6-4 |
| 32 | Ju Seong Kim d. Min Gyeom Kim | 3-6; 6-2; 6-3 |
| 32 | Soon Woo Kwon d. Hyun Sik Go | 6-0; 6-3 |
| 32 | Hyeonseung Kim d. (1) Tommy Mylnikov | 6-4; 6-1 |
