| 2005-10-24 | Basel | Carpet | R32 | 152 |  Michael Berrer (LL) | 62 |  Tomas Zib | 6-3 7-5 | H2H | 3 | 75 | 11 | 2 | 60.4% | 96.9% | 61.9% | 0/0 |
| 2005-10-17 | Madrid Masters | Hard | R64 | 42 |  Victor Hanescu | 63 | Tomas Zib (Q) | 6-1 6-4 | H2H | 3 | 59 | 10 | 1 | 66.0% | 75.8% | 82.4% | 3/3 |
| 2005-10-10 | Vienna | Hard | R32 | 40 | Tommy Haas | 63 | Tomas Zib | 6-4 6-3 | H2H | 3 | 72 | 8 | 4 | 59.6% | 92.9% | 42.1% | 0/1 |
| 2005-10-03 | Metz | Hard | R32 | 43 |  Robin Soderling (5) | 62 | Tomas Zib | 7-6(5) 6-4 | H2H | 3 | 81 | 21 | 5 | 58.3% | 90.5% | 43.3% | 3/4 |
| 2005-09-26 | Palermo | Clay | R32 | 38 |  Fernando Verdasco (5) | 63 | Tomas Zib | 6-2 6-2 | H2H | 3 | 58 | 6 | 2 | 43.5% | 90.0% | 69.2% | 2/2 |
| 2005-09-23 | Davis Cup WG PO: CZE vs GER | Clay | RR | 39 | Tommy Haas | 61 | Tomas Zib | 6-7(3) 7-5 6-2 6-0 | H2H | 5 | - | - | - | - | - | - | - |
| 2005-09-23 | Davis Cup WG PO: CZE vs GER | Clay | RR | 36 | Nicolas Kiefer | 61 | Tomas Zib | 7-6(4) 4-6 6-4 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2005-08-29 | US Open | Hard | R128 | 6 |  Nikolay Davydenko (6) | 60 | Tomas Zib | 6-2 6-0 6-4 | H2H | 5 | 95 | 15 | 5 | 69.7% | 87.0% | 50.0% | 2/2 |
| 2005-08-22 | New Haven | Hard | R32 | 18 | David Ferrer (3) | 60 | Tomas Zib | 6-3 6-3 | H2H | 3 | 69 | 8 | 0 | 71.7% | 76.3% | 46.7% | 1/2 |
| 2005-08-22 | New Haven | Hard | R64 | 60 | Tomas Zib | 68 |  Gilles Muller | 6-4 3-6 6-3 | H2H | 3 | 100 | 3 | 3 | 56.3% | 82.2% | 51.4% | 3/5 |
