Busan CH 2003

ATP · Hard

Young Jun Kim won the title, beating Tasuku Iwami 6–3 4–1 RET in the final.

Matches by round

31 finished

Final

1 finished
Fin
🇰🇷Young Jun Kim64
🇯🇵Tasuku Iwami631

Semifinals

2 finished
Fin
🇯🇵Tasuku Iwami676
🇰🇷Kyu Tae Im53
Fin
🇰🇷Young Jun Kim66
🇯🇵Gouichi Motomura332

Quarterfinals

4 finished
Fin
🇰🇷Kyu Tae Im66
🇳🇴Stian Boretti42
Fin
🇰🇷Young Jun Kim637
🇺🇸Doug Bohaboy54661
Fin
🇯🇵Tasuku Iwami676
🇹🇼Jimmy Wang4671
Fin
🇯🇵Gouichi Motomura367
🇯🇵Jun Kato467

Round of 16

8 finished
Fin
🇯🇵Jun Kato67
🇰🇷Seung Kyu Park15
Fin
🇰🇷Kyu Tae Im466
🇰🇷Hee Seok Chung631
Fin
🇯🇵Tasuku Iwami6646
🇰🇷Hee Sung ChungWC363
Fin
🇺🇸Doug Bohaboy566
🇰🇷Jun Il YouWC33
Fin
🇹🇼Jimmy Wang466
🇷🇴Victor Ionita23
Fin
🇯🇵Gouichi Motomura366
🇨🇿Jan Masik22
Fin
🇰🇷Young Jun Kim637
🇯🇵Takahiro Terachi24661
Fin
🇳🇴Stian Boretti6567
🇹🇼Yen Hsun Lu17165

Round of 32

16 finished
Fin
🇰🇷Jun Il YouWC67
🇰🇷Chun Hwan NamQ463
Fin
🇰🇷Seung Kyu Park76
🇯🇵Toshihide Matsui643
Fin
🇨🇿Jan Masik76
🇰🇷Chul Hee LeeWC664
Fin
🇰🇷Young Jun Kim66
🇯🇵Kentaro Masuda34
Fin
🇷🇴Victor Ionita66
🇹🇼Ti ChenQ32
Fin
🇰🇷Hee Seok Chung76
🇰🇷Seung Hoon LeeQ53
Fin
🇰🇷Hee Sung ChungWC67
🇯🇵Hiroki Kondo067
Fin
🇳🇴Stian Boretti476
🇯🇵Michihisa Onoda6642
Fin
🇰🇷Kyu Tae Im67
🇸🇰Ivo Klec845
Fin
🇯🇵Jun Kato66
🇩🇪Frank Moser744
Fin
🇯🇵Tasuku Iwami666
🇰🇷Oh Hee KwonQ32
Fin
🇺🇸Doug Bohaboy566
🇯🇵Joji MiyaoLL44
Fin
🇹🇼Jimmy Wang466
🇨🇿Michal Navratil34
Fin
🇯🇵Gouichi Motomura366
🇨🇿Jakub Hasek22
Fin
🇯🇵Takahiro Terachi266
🇰🇷Seung Hoon OhuchiWC40
Fin
🇹🇼Yen Hsun Lu177
🇸🇪Filip Prpic6562