Seoul CH 2017 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Thomas Fabbiano | d. | Soon Woo Kwon | 1-6 6-4 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Soon Woo Kwon | d. | Duck Hee Lee | 6-3 6-0 |
| Thomas Fabbiano | d. | Ruben Bemelmans | 6-4 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Soon Woo Kwon | d. | Alexander Sarkissian | 6-7(7) 6-4 6-3 |
| Duck Hee Lee | d. | Dudi Sela | 5-7 7-6(7) 3-0 RET |
| Thomas Fabbiano | d. | Go Soeda | 3-6 6-2 6-3 |
| Ruben Bemelmans | d. | Hiroki Moriya | 6-3 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Alexander Sarkissian | d. | Austin Krajicek | 6-1 6-2 |
| Soon Woo Kwon | d. | Marko Tepavac | 7-6(1) 6-1 |
| Dudi Sela | d. | Felix Auger Aliassime | 6-3 6-1 |
| Duck Hee Lee | d. | Vasek Pospisil | 2-6 7-6(3) 7-6(6) |
| Thomas Fabbiano | d. | Marco Chiudinelli | 6-1 6-2 |
| Go Soeda | d. | Young Seok Kim | 6-2 6-4 |
| Ruben Bemelmans | d. | Luke Saville | 6-4 3-6 7-5 |
| Hiroki Moriya | d. | Yunseong Chung | 4-6 7-6(4) 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Alexander Sarkissian | d. | Daniel Nguyen | 6-3 6-4 |
| Austin Krajicek | d. | Seong Chan Hong | 7-6(14) 6-3 |
| Marko Tepavac | d. | Tatsuma Ito | 6-2 6-3 |
| Soon Woo Kwon | d. | Blaz Kavcic | 7-6(4) 6-3 |
| Dudi Sela | d. | Hong Chung | 7-5 6-3 |
| Felix Auger Aliassime | d. | Sekou Bangoura | 6-2 6-1 |
| Duck Hee Lee | d. | Shuichi Sekiguchi | 6-0 6-3 |
| Vasek Pospisil | d. | Sadio Doumbia | 6-3 6-2 |
| Thomas Fabbiano | d. | Illya Marchenko | 6-2 6-4 |
| Marco Chiudinelli | d. | Omar Jasika | 6-4 6-7(6) 7-6(1) |
| Young Seok Kim | d. | Alexander Ward | 6-3 6-4 |
| Go Soeda | d. | Konstantin Kravchuk | 6-4 6-3 |
| Ruben Bemelmans | d. | Brydan Klein | 6-4 3-6 6-1 |
| Luke Saville | d. | Akira Santillan | 5-7 6-4 6-3 |
| Hiroki Moriya | d. | Liam Broady | 6-3 6-4 |
| Yunseong Chung | d. | Yen Hsun Lu | 6-3 6-4 |
Qualifying round 3
| Winner | Loser | Score | |
|---|---|---|---|
| Daniel Nguyen | d. | Matthew Ebden | 6-2 6-0 |
| Felix Auger Aliassime | d. | Luke Saville | 5-7 6-2 6-2 |
| Shuichi Sekiguchi | d. | Lloyd Glasspool | 6-3 6-3 |
| Austin Krajicek | d. | Lucas Miedler | 7-6(4) 6-3 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Daniel Nguyen | d. | Raymond Sarmiento | 3-6 7-6(2) 6-2 |
| Matthew Ebden | d. | Hubert Hurkacz | 6-0 6-3 |
| Luke Saville | d. | Chan Yeong Oh | 6-2 6-4 |
| Felix Auger Aliassime | d. | Max Purcell | 7-6(5) 6-4 |
| Shuichi Sekiguchi | d. | Makoto Ochi | 6-1 6-1 |
| Lloyd Glasspool | d. | Juan Pablo Paz | 6-3 6-2 |
| Austin Krajicek | d. | Edward Corrie | 6-2 6-4 |
| Lucas Miedler | d. | Bradley Mousley | 6-4 6-2 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Daniel Nguyen | d. | Takuto Niki | 2-6 6-1 6-2 |
| Raymond Sarmiento | d. | Yusuke Takahashi | 6-3 6-2 |
| Hubert Hurkacz | d. | Nam Hoang Ly | 6-1 6-7(6) 6-3 |
| Matthew Ebden | d. | Jay Clarke | 7-6(2) 6-2 |
| Luke Saville | d. | Ji Hoon Son | 6-3 6-4 |
| Chan Yeong Oh | d. | Hyeong Jin Cho | 6-1 6-2 |
| Felix Auger Aliassime | d. | Frederik Nielsen | 6-1 6-4 |
| Max Purcell | d. | Ho Gi Kang | 6-1 6-0 |
| Shuichi Sekiguchi | d. | Yu Seob Kim | 6-1 6-4 |
| Makoto Ochi | d. | Cheong Eui Kim | 2-6 6-3 6-1 |
| Lloyd Glasspool | d. | Sidharth Rawat | 6-7(5) 6-4 7-6(2) |
| Juan Pablo Paz | d. | Eun Chong Shin | 6-3 6-2 |
| Austin Krajicek | d. | Ki Su Jung | 6-1 6-2 |
| Lucas Miedler | d. | Steven De Waard | 6-1 3-6 6-3 |
| Bradley Mousley | d. | Jackson J Withrow | 7-6(4) 6-4 |