| 2006-04-07 | Davis Cup G1 R2: UKR vs BEL | Carpet | RR | 29 |  Olivier Rochus | 427 |  Orest Tereshchuk | 6-3 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2005-09-23 | Davis Cup G2 F: UKR vs BUL | Hard | RR | 538 | Orest Tereshchuk | 362 |  Todor Enev | 6-2 6-4 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2005-03-04 | Davis Cup G2 R1: UKR vs NOR | Carpet | RR | 515 | Orest Tereshchuk | 876 |  Stian Boretti | 7-5 6-7(5) 6-4 6-7(4) 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2005-07-15 | Davis Cup G2 R2: UKR vs HUN | Hard | RR | 774 | Orest Tereshchuk | 466 |  Kornel Bardoczky | 6-4 6-2 3-6 2-6 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2004-07-16 | Davis Cup G2 PO: UKR vs IRL | Hard | RR | 293 | Orest Tereshchuk | 839 |  Kevin Sorensen | 6-4 6-3 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2004-07-16 | Davis Cup G2 PO: UKR vs IRL | Hard | RR | 293 | Orest Tereshchuk | - | Conor Niland | 6-3 6-3 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2004-04-09 | Davis Cup G2 R1: NOR vs UKR | Hard | RR | 454 | Stian Boretti | 355 | Orest Tereshchuk | 1-6 6-3 6-4 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2003-07-11 | Davis Cup G2 PO: UKR vs CIV | Clay | RR | 340 | Orest Tereshchuk | 574 |  Valentin Sanon | 6-1 6-3 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2003-07-11 | Davis Cup G2 PO: UKR vs CIV | Clay | RR | 486 | Claude N'Goran | 340 | Orest Tereshchuk | 6-4 6-2 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2003-04-04 | Davis Cup G2 R1: BUL vs UKR | Carpet | RR | 327 | Orest Tereshchuk | 258 | Radoslav Lukaev | 3-6 6-3 7-6(7) 6-3 | H2H | 5 | - | - | - | - | - | - | - |
