USA: Weston - Singles - Main |
| 1/8-finals | Pla Malfeito J. | Kosec I. | WO. | details | 29.01.2016 |
| 1/16-finals | Quiroz R. | Kosec I. | 1:2 (6:3, 4:6, 1:6) | details | 27.01.2016 |
Austria: St. Poelten - Singles - Main |
| 1/16-finals | Kosec I. | Moser N. | 0:2 (0:6, 3:6) | details | 28.08.2012 |
Austria: Bad Waltersdorf - Singles - Main |
| 1/8-finals | Eriksson M. | Kosec I. | 2:0 (6:2, 6:3) | details | 26.07.2012 |
| 1/16-finals | Kosec I. | Agar R. | 2:1 (3:6, 6:3, 6:3) | details | 25.07.2012 |
Czech Republic: Prague - Singles - Main |
| 1/16-finals | Kosec I. | Weiglhofer M. | 1:2 (6:2, 6:7, 6:7) | details | 18.07.2012 |
Czech Republic: Opava - Singles - Main |
| 1/16-finals | Andersen J. | Kosec I. | 2:0 (6:3, 7:60) | details | 23.11.2011 |
Czech Republic: Opava - Singles - Qualification |
| Final | Stakhovsky L. | Kosec I. | 0:2 (4:6, 1:6) | details | 22.11.2011 |
| Semi-finals | Dolezel F. | Kosec I. | 0:2 (5:7, 3:6) | details | 21.11.2011 |