2008-index Satoshi Iwabuchi JPN
Played games 2008: 23 Win-loss record: 15- 8
Kyoto 3/3 Carpet Challenger
| Round | Opponent | Result | Score | | 1 | Gouichi Motomura | won | 6-4 7-5 | | 2 | Daniel Brands | lost | 3-6 6-4 4-6 |
Australia F3 17/3 Hard Future
| Round | Opponent | Result | Score | | 1 | David To | won | 6-3 6-1 | | 2 | Colin Purcell | lost | 6-2 |
Busan 14/4 Hard Challenger
| Round | Opponent | Result | Score | | 1 | Kristian Pless | lost | 3-6 4-6 |
China F4 28/4 Hard Future
| Round | Opponent | Result | Score | | 1 | Arata Onozawa | won | 6-2 6-2 | | 2 | Yu Wang Jr. | won | 6-2 6-2 | | QF | Shao-Xuan Zeng | won | 1-0 ret. | | SF | Toshihide Matsui | won | 6-2 6-7(6) 6-4 | | F | Zhe Li | lost | 6-2 5-7 5-7 |
Korea F3 19/5 Hard Future
| Round | Opponent | Result | Score | | 1 | Mao-Xin Gong | won | 6-0 6-1 | | 2 | Soong-Jae Cho | won | 6-2 6-1 | | QF | Sung-Kyun Kang | won | 6-3 6-1 | | SF | Hiroki Kondo | won | 6-2 6-7(6) 6-1 | | F | Kyu-Tae Im | won | 6-0 7-6(2) |
Korea F4 26/5 Hard Future
| Round | Opponent | Result | Score | | 1 | Min-Hyoek Cho | won | 6-4 6-0 | | 2 | Hyung-Tae Kwon | won | 6-4 6-1 | | QF | Yong-Kyu Lim | won | 6-2 6-4 | | SF | Tasuku Iwami | won | 6-4 6-2 | | F | Dylan Kim | lost | 7-5 3-6 |
Winnetka 30/6 Hard Challenger
| Round | Opponent | Result | Score | | 1 | Luka Gregorc | lost | 7-6(8) 2-6 3-6 |
Granby 7/7 Hard Challenger
| Round | Opponent | Result | Score | | 1 | Go Soeda | lost | 1-6 2-6 |
Moncton 14/7 Hard Challenger
| Round | Opponent | Result | Score | | 1 | Philip Bester | lost | 7-6(1) 4-6 3-2 |
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