Gwangju CH 2023 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Jordan Thompson | d. | Max Purcell | 6-3 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Jordan Thompson | d. | Christopher Eubanks | 7-6(3) 6-3 |
| Max Purcell | d. | Marc Polmans | 6-0 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Christopher Eubanks | d. | Bu Yunchaokete | 6-3 6-2 |
| Jordan Thompson | d. | Rinky Hijikata | 6-4 6-4 |
| Marc Polmans | d. | Jason Jung | 6-4 6-3 |
| Max Purcell | d. | Emilio Gomez | 6-2 7-6(3) |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Christopher Eubanks | d. | Brandon Holt | 6-2 6-1 |
| Bu Yunchaokete | d. | Aleksandar Vukic | 6-4 7-6(4) |
| Jordan Thompson | d. | Evgeny Donskoy | 6-2 6-4 |
| Rinky Hijikata | d. | Li Tu | 6-4 7-6(3) |
| Jason Jung | d. | Yunseong Chung | 3-6 6-3 6-4 |
| Marc Polmans | d. | James Duckworth | 6-3 7-6(5) |
| Emilio Gomez | d. | Dominik Palan | 6-3 6-2 |
| Max Purcell | d. | Luke Saville | 6-2 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Christopher Eubanks | d. | Lloyd Harris | 7-6(3) 4-6 6-4 |
| Brandon Holt | d. | Cem Ilkel | 3-6 6-0 6-1 |
| Bu Yunchaokete | d. | San Hui Sin | 6-4 6-1 |
| Aleksandar Vukic | d. | Sho Shimabukuro | 7-5 7-6(2) |
| Jordan Thompson | d. | Uisung Park | 6-1 6-7(3) 6-0 |
| Evgeny Donskoy | d. | Daniel Masur | 6-3 6-1 |
| Li Tu | d. | Tung Lin Wu | 6-3 6-2 |
| Rinky Hijikata | d. | Gabriel Diallo | 6-2 6-4 |
| Jason Jung | d. | Denis Kudla | 6-3 6-7(1) 6-3 |
| Yunseong Chung | d. | Kaichi Uchida | 7-6(4) 6-3 |
| Marc Polmans | d. | Yuta Shimizu | 2-6 7-5 6-4 |
| James Duckworth | d. | Omar Jasika | 6-3 6-1 |
| Emilio Gomez | d. | Altug Celikbilek | 6-3 6-2 |
| Dominik Palan | d. | Yu Hsiou Hsu | 6-2 6-3 |
| Luke Saville | d. | Peter Gojowczyk | 6-3 6-4 |
| Max Purcell | d. | Ricardas Berankis | 6-3 6-2 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Jason Jung | d. | Hiroki Moriya | 6-3 7-6(6) |
| Peter Gojowczyk | d. | Tatsuma Ito | 6-4 6-4 |
| Dominik Palan | d. | Ji Sung Nam | 6-4 6-3 |
| Luke Saville | d. | Tristan Schoolkate | 6-1 6-0 |
| Daniel Masur | d. | Dayne Kelly | 5-7 6-3 7-6(7) |
| Omar Jasika | d. | Sasi Kumar Mukund | 6-2 6-2 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Hiroki Moriya | d. | Yuki Mochizuki | 7-5 6-2 |
| Jason Jung | d. | Makoto Ochi | 6-4 7-6(7) |
| Peter Gojowczyk | d. | Shinji Hazawa | 6-1 6-3 |
| Tatsuma Ito | d. | Edan Leshem | 6-1 6-4 |
| Ji Sung Nam | d. | Ajeet Rai | 5-7 6-1 6-2 |
| Dominik Palan | d. | Seung Min Lee | 6-0 6-0 |
| Luke Saville | d. | Woobin Shin | 6-2 6-0 |
| Tristan Schoolkate | d. | Woohyuk Sim | 6-7(5) 6-2 6-0 |
| Dayne Kelly | d. | Seon Yong Han | 6-2 7-6(2) |
| Daniel Masur | d. | Daisuke Sumizawa | 6-0 6-4 |
| Sasi Kumar Mukund | d. | Egor Gerasimov | 6-4 6-3 |
| Omar Jasika | d. | Keisuke Saitoh | 6-0 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0