Australia: Canberra - Doubles - Main |
| Quarter-finals | Economidis K./Tsitsipas S. | Ball C./Moser F. | 1:2 (4:6, 7:5, 5:10) | details | 13.01.2016 |
| 1/8-finals | Economidis K./Tsitsipas S. | Gimeno-Traver D./Munoz-De La Nava D. | WO. | details | 12.01.2016 |
Greece: Athens - Doubles - Main |
| 1/8-finals | Economidis K./Kapogiannis C. | Begemann A./Kerr J. | 0:2 (4:6, 5:7) | details | 07.05.2012 |
World: Davis Cup Group II - Doubles - Main |
| | Economidis K./Jakupovic A. | Couillard G./Oger T. | 2:3 (6:3, 2:6, 65:7, 6:2, 2:6) | details | 09.07.2011 |
| | Economidis K./Jakupovic A. | Couillard G./Lisnard J. | CAN. | details | 09.07.2011 |
| | Economidis K./Jakupovic A. | Juska A./Pavlovs D. | 0:3 (4:6, 3:6, 3:6) | details | 05.03.2011 |
USA: Las Vegas - Doubles - Main |
| Semi-finals | Bryan B./Bryan M. | Baghdatis M./Economidis K. | 2:0 (6:2, 7:5) | details | 08.03.2008 |
| Quarter-finals | Melo M./Sa A. | Baghdatis M./Economidis K. | 0:2 (2:6, 4:6) | details | 08.03.2008 |
| 1/8-finals | Baghdatis M./Economidis K. | Malisse X./Safin M. | 2:0 (6:4, 6:2) | details | 06.03.2008 |
United Kingdom: Wimbledon - Doubles - Qualification |
| Final | Lipsky S./Martin D. | Cipolla F./Economidis K. | 3:0 (6:0, 6:4, 6:3) | details | 22.06.2007 |
| Semi-finals | Cipolla F./Economidis K. | Bopanna R./Zovko L. | 2:1 (5:7, 6:2, 10:8) | details | 20.06.2007 |
USA: Delray Beach - Doubles - Main |
| 1/8-finals | Economidis K./Gabashvili T. | Kubot L./Pavel A. | 1:2 (6:7, 6:3, 6:7) | details | 30.01.2007 |
Australia: Australian Open - Doubles - Main |
| 1/16-finals | Coetzee J./Wassen R. | Baghdatis M./Economidis K. | 2:0 (6:2, 6:4) | details | 19.01.2007 |
| 1/32-finals | Baghdatis M./Economidis K. | Fyrstenberg M./Matkowski M. | 2:0 (6:4, 6:2) | details | 18.01.2007 |
India: Mumbai - Doubles - Main |
| 1/8-finals | Paes L./Qureshi A. | Delgado R./Economidis K. | 2:0 (6:4, 6:4) | details | 27.09.2006 |