| 2011-03-04 | Davis Cup G2 R1: GRE vs LAT | Clay | RR | 916 |  Konstantinos Economidis | 1364 |  Mikelis Libietis | 6-1 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 2011-07-08 | Davis Cup G2 PO: GRE vs MON | Clay | RR | 919 | Konstantinos Economidis | 481 |  Benjamin Balleret | 6-3 7-6(4) | H2H | 3 | - | - | - | - | - | - | - |
| 2008-04-11 | Davis Cup G2 R1: MON vs GRE | Clay | RR | 171 | Konstantinos Economidis | 318 | Benjamin Balleret | 3-6 6-3 7-6(1) 7-5 | H2H | 5 | - | - | - | - | - | - | - |
| 2008-04-11 | Davis Cup G2 R1: MON vs GRE | Clay | RR | 239 | Jean-Rene Lisnard | 171 | Konstantinos Economidis | 2-6 4-6 7-6(4) 6-0 6-0 | H2H | 5 | - | - | - | - | - | - | - |
| 2008-01-14 | Australian Open | Hard | R128 | 7 |  Fernando Gonzalez (7) | 142 | Konstantinos Economidis (Q) | 6-4 7-6(2) 6-1 | H2H | 5 | 110 | 10 | 4 | 58.6% | 82.4% | 63.9% | 1/1 |
| 2007-07-29 | Washington | Hard | R64 | 459 |  Martin Klizan (WC) | 153 | Konstantinos Economidis | 6-4 6-3 | H2H | 3 | 63 | 9 | 8 | 54.9% | 76.9% | 43.8% | 10/12 |
| 2007-07-23 | Kitzbuhel | Clay | R64 | 94 |  Ivan Navarro | 145 | Konstantinos Economidis | 6-4 6-2 | H2H | 3 | 74 | 4 | 1 | 68.1% | 75.0% | 80.0% | 3/4 |
| 2007-07-20 | Davis Cup G2 R2: GRE vs POL | Clay | RR | 208 |  Michal Przysiezny | 147 | Konstantinos Economidis | 6-3 3-6 6-4 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2007-07-09 | Newport | Grass | R32 | 221 |  Antony Dupuis (Q) | 143 | Konstantinos Economidis | 6-4 6-3 | H2H | 3 | 59 | 11 | 3 | 52.6% | 76.7% | 55.6% | 2/3 |
| 2007-05-28 | Roland Garros | Clay | R64 | 9 | Tommy Robredo (9) | 146 | Konstantinos Economidis (Q) | 6-4 7-5 6-4 | H2H | 5 | 133 | 3 | 1 | 63.4% | 66.1% | 67.6% | 3/6 |
