| 1994-07-15 | Davis Cup G2 PO: EGY vs BUL | Clay | RR | - |  Hisham Hemeda | 1185 |  Ivan Keskinov | 4-6 7-6(5) 6-3 2-6 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1994-07-15 | Davis Cup G2 PO: EGY vs BUL | Clay | RR | - | Amro Ghoneim | 1185 | Ivan Keskinov | 6-1 6-1 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1993-07-16 | Davis Cup G2 QF: BUL vs RSA | Clay | RR | 29 |  Marcos Ondruska | 426 | Ivan Keskinov | 6-2 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1993-07-16 | Davis Cup G2 QF: BUL vs RSA | Clay | RR | 15 | Wayne Ferreira | 426 | Ivan Keskinov | 6-0 6-3 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1993-04-30 | Davis Cup G2 R1: BUL vs POL | Clay | RR | 655 |  Bartlomiej Dabrowski | 646 | Ivan Keskinov | 6-3 6-7(7) 7-5 7-5 | H2H | 5 | - | - | - | - | - | - | - |
| 1993-04-30 | Davis Cup G2 R1: BUL vs POL | Clay | RR | 646 | Ivan Keskinov | 987 | Darek Nowicki | 4-6 6-7(2) 6-2 6-3 7-5 | H2H | 5 | - | - | - | - | - | - | - |
| 1992-05-01 | Davis Cup G2 R1: BUL vs MLT | Clay | RR | 643 | Ivan Keskinov | - | MLTGordon Asciak | 6-2 6-1 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1992-05-01 | Davis Cup G2 R1: BUL vs MLT | Clay | RR | 643 | Ivan Keskinov | - | MLTChristopher Gatt | 6-4 7-6(9) | H2H | 3 | - | - | - | - | - | - | - |
| 1990-06-15 | Davis Cup G2 SF: POL vs BUL | Clay | RR | 492 | Wojtek Kowalski | 893 | Ivan Keskinov | 6-3 6-4 1-6 7-6(4) | H2H | 5 | - | - | - | - | - | - | - |
| 1990-06-15 | Davis Cup G2 SF: POL vs BUL | Clay | RR | 893 | Ivan Keskinov | 685 | Tomasz Iwanski | 7-6(5) 6-2 | H2H | 3 | - | - | - | - | - | - | - |
