| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 08/23 05:05 | 27 | Jirat Navasirisomboon v Patrik Rikl | 1-6,2-6 |
| 08/22 04:40 | 26 | Jirat Navasirisomboon v Phongsapak Kerdlaphee | 7-5,6-2 |
| 08/20 05:10 | 25 | Kuan-Yi Lee v Jirat Navasirisomboon | 3-6,4-6 |
| 06/07 03:00 | 26 | Denis Yevseyev v Jirat Navasirisomboon | 6-4,4-6,6-2 |
| 06/05 03:00 | 25 | Jirat Navasirisomboon v Congsup Congcar | 7-5,7-6 |