INFO: click on player name to show detailed player statistics
Francisco Costa vs. Petr Kralert - head to head matches
| 14.01.02 | q 1 | Petr Kralert | Francisco Costa | 1-6, 6-3, 6-3 | match details |  Melbourne | Hard |
| 26.06.00 | 2nd round | Francisco Costa | Petr Kralert | 6-2, 7-66 | match details |  Eisenach | Clay |
Francisco Costa form & Petr Kralert form
Francisco Costa - last matches
| Germany F8 - Clay | ||||
| 11.07.05 1st round | vs. Artemon Apostu-Efremov | 4-6, 4-6 |  | match details |
| Oberstaufen - Clay | ||||
| 05.07.05 1st round | vs. Juan-Pablo Guzman | 4-6, 2-6 | | match details |
| Braunschweig - Clay | ||||
| 13.06.05 q 1 | vs. Philipp Hammer | 1-6, 6-3, 2-6 | | match details |
 Kosice - Clay | ||||
| 07.06.05 1st round | vs. Francesco Piccari | 6-1, 3-6, 2-6 | | match details |
| Furth - Clay | ||||
| 30.05.05 q 1 | vs. Didac Perez-Minarro | 1-6, 2-3, - Francisco Costa - retired | | match details |
| Ettlingen - Clay | ||||
| 26.05.05 2nd round | vs. Amer Delic | 2-6, 6-3, 4-6 | | match details |
| 24.05.05 1st round | vs. Daniel Muller | 6-2, 6-1 |  | match details |
 Zagreb - Clay | ||||
| 17.05.05 2nd round | vs. Rainer Eitzinger | 2-6, 2-6 | | match details |
| 16.05.05 1st round | vs. Marin Cilic | 6-4, 6-2 | | match details |
 Mexico City - Hard | ||||
| 11.04.05 q 1 | vs. Frank Moser | 7-5, 5-7, 1-3, - Francisco Costa - retired | | match details |
| Mexico City - Clay | ||||
| 04.04.05 q 1 | vs. Federico Browne | 4-6, 3-6 | | match details |
| Leon - Hard | ||||
| 28.03.05 q 2 | vs. Carlos Salamanca | 4-6, 3-6 | | match details |
| 28.03.05 q 1 | vs. Jose-Maria Herrera | 7-61, 6-4 | | match details |
| San Luis - Clay | ||||
| 21.03.05 q 2 | vs. Pablo Gonzalez | 6-4, 6-2 | | match details |
| 21.03.05 qual. | vs. Eric Nunez | 7-62, 4-6, 5-7 | | match details |
| 21.03.05 q 1 | vs. Frank Moser | 6-4, 3-6, 6-3 | | match details |
 Brazil F2 - Clay | ||||
| 28.02.05 1/4 | vs. Marcelo Melo | 6-4, 6-74, 6-0 | | match details |
| 28.02.05 1st round | vs. Pierre-Ludovic Duclos | 6-2, 5-7, 7-5 | | match details |
| 28.02.05 2nd round | vs. Eduardo Portal | 6-3, 6-1 | | match details |
| 28.02.05 1/2 | vs. Franco Ferreiro | 7-63, 2-6, 2-4, - Francisco Costa - retired | | match details |
| Brazil F1 - Hard | ||||
| 21.02.05 1/2 | vs. Bruno Soares | 6-4, 6-2 | | match details |
| 21.02.05 1st round | vs. Gabriel Pitta | 6-4, 6-2 | | match details |
| 21.02.05 fin | vs. Franco Ferreiro | 6-0, 3-6, 6-3 | | match details |
| 21.02.05 2nd round | vs. Sebastian Decoud | 7-5, 6-3 | | match details |
| 21.02.05 1/4 | vs. Damian Patriarca | 6-4, 6-2 | | match details |
| Costa do - Clay | ||||
| 13.02.05 q 2 | vs. Ruben Ramirez-Hidalgo | 4-6, 5-7 | | match details |
| 12.02.05 q 1 | vs. Felipe Lemos | 6-0, 6-3 | | match details |
| Sao Paulo - Hard | ||||
| 05.01.05 1st round | vs. Ivan Miranda | 1-6, 1-2, - Francisco Costa - retired | | match details |
| Aracaju - Clay | ||||
| 30.11.04 1st round | vs. Santiago Ventura | 6-4, 6-75, 3-6 | | match details |
 Bogota - Clay | ||||
| 24.11.04 2nd round | vs. Diego Hartfield | 3-6, 6-3, 6-74 | | match details |
Petr Kralert - last matches
 Seoul - Hard | ||||
| 22.10.07 q 2 | vs. Tobias Clemens | 1-6, 3-6 | | match details |
| 22.10.07 q 1 | vs. Dylan Seong-Kwan Kim | 6-3, 6-1 | | match details |
 Poland F12 - Clay | ||||
| 04.09.06 1/4 | vs. Maciej Dilaj | 6-3, 6-4 | | match details |
| 04.09.06 1st round | vs. Serguei Tarasevitch | 6-3, 6-2 | | match details |
| 04.09.06 2nd round | vs. Robert Godlewski | 6-2, 6-3 | | match details |
| 04.09.06 1/2 | vs. Denis Matsukevitch | 5-7, 6-2, 4-6 | | match details |
| Poland F10 - Clay | ||||
| 21.08.06 1st round | vs. Roman Vogeli | 6-4, 6-4 | | match details |
| 21.08.06 2nd round | vs. Jan Minar | 1-6, 5-7 | | match details |
| Germany F11 - Clay | ||||
| 07.08.06 1/4 | vs. Stefan Seifert | 3-6, 1-3, - Petr Kralert - retired | | match details |
| 07.08.06 1st round | vs. Marc Meigel | 6-3, 6-4 | | match details |
| 07.08.06 2nd round | vs. Andreas Kauntz | 6-1, 1-6, 6-1 | | match details |
 Czech Republic - Clay | ||||
| 22.05.06 1st round | vs. Tobias Koeck | 4-6, 4-6 | | match details |
| Czech Republic - Clay | ||||
| 15.05.06 1st round | vs. Ladislav Chramosta | 1-6, 0-2, - Petr Kralert - retired | | match details |
| Prague - Clay | ||||
| 10.05.06 1st round | vs. Denis Gremelmayr | 1-6, 3-6 | | match details |
| 08.05.06 qual. | vs. Jan Vacek | 6-4, 6-4 | | match details |
| 08.05.06 q 1 | vs. Nicolas Renavand | 6-2, 6-2 | | match details |
| 08.05.06 q 2 | vs. Ladislav Chramosta | 3-6, 6-3, 6-2 | | match details |
| Ostrava - Clay | ||||
| 01.05.06 q 2 | vs. Jiri Krkoska | 6-3, 6-3 | | match details |
| 01.05.06 qual. | vs. Ladislav Chramosta | 1-6, 5-7 | | match details |
 Casablanca - Clay | ||||
| 22.04.06 q 2 | vs. Josselin Ouanna | 7-5, 1-6, 5-7 | | match details |
| 22.04.06 q 1 | vs. Giancarlo Petrazzuolo | 7-64, 6-1 | | match details |
 Great Britain - I. hard | ||||
| 27.03.06 1st round | vs. Nicolas Tourte | - Petr Kralert - walk over | | match details |
| Poland F2 - I. hard | ||||
| 27.02.06 1st round | vs. Konstantin Kravchuk | 4-5, - Petr Kralert - retired | | match details |
| Poland F1 - I. hard | ||||
| 20.02.06 2nd round | vs. Ladislav Chramosta | 6-3, 6-4 | | match details |
| 20.02.06 1/4 | vs. Vadim Davletshin | 6-4, 6-3 | | match details |
| 20.02.06 1/2 | vs. Filip Urban | 6-4, 1-6, 6-4 | | match details |
| 20.02.06 fin | vs. Armin Sandbichler | 6-74, 6-75 | | match details |
| 20.02.06 1st round | vs. Frank Moser | 6-4, 6-76, 7-62 | | match details |
| Wroclaw - I. hard | ||||
| 06.02.06 qual. | vs. Igor Zelenay | 3-6, 3-6 | | match details |
| 06.02.06 q 1 | vs. Jan Subota | 6-4, 6-4 | | match details |
