Kovalik, Pereira - Demoliner, Ferreiro
04.01.2012, Sao Paulo 2 challenger, round of 16, hard
| Kovalik Jozef | 2 : 1 (2-6, 6-3, 10-8) |
Demoliner Marcelo | ||
|---|---|---|---|---|
![]() |
1297. | Doubles ranking | 65. | ![]() |
| 4. 11. 1992 | Birthdate | 18. 1. 1989 | ||
| 183 cm | Height | 193 cm | ||
| 82 kg | Weight | 86 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Pereira Jose | Ferreiro Franco | |||
|---|---|---|---|---|
![]() |
457. | Doubles ranking | -. | ![]() |
| 26. 1. 1991 | Birthdate | 1. 7. 1984 | ||
| 180 cm | Height | 188 cm | ||
| 74 kg | Weight | 82 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 70/71 | 42/49 | 21/12 | 7/10 | - | - |
| 2026 | 1/1 | 1/1 | - | - | - | - |
| 2025 | 0/1 | 0/1 | - | - | - | - |
| 2024 | 4/6 | 0/5 | 1/0 | 3/1 | - | - |
| 2023 | 1/3 | 0/2 | - | 1/1 | - | - |
| 2022 | 2/3 | 2/1 | 0/1 | 0/1 | - | - |
| 2021 | 1/2 | 1/2 | - | - | - | - |
| 2019 | 4/4 | 1/2 | 1/1 | 2/1 | - | - |
| 2018 | 4/3 | 4/3 | - | - | - | - |
| 2017 | 10/8 | 9/5 | 0/1 | 1/2 | - | - |
| 2016 | 0/2 | 0/2 | - | - | - | - |
| 2015 | 9/11 | 7/9 | 2/1 | 0/1 | - | - |
| 2014 | 12/9 | 2/4 | 10/5 | - | - | - |
| 2013 | 9/5 | 5/3 | 4/2 | - | - | - |
| 2012 | 12/10 | 9/8 | 3/1 | 0/1 | - | - |
| 2011 | 1/2 | 1/1 | - | 0/1 | - | - |
| 2009 | 0/1 | - | - | 0/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 218/141 | 174/111 | 44/30 | - | - | - |
| 2026 | 3/3 | 3/3 | - | - | - | - |
| 2025 | 17/7 | 14/5 | 3/2 | - | - | - |
| 2024 | 7/9 | 4/8 | 3/1 | - | - | - |
| 2023 | 4/5 | 4/5 | - | - | - | - |
| 2022 | 12/11 | 12/11 | - | - | - | - |
| 2021 | 10/10 | 8/9 | 2/1 | - | - | - |
| 2020 | 4/2 | - | 4/2 | - | - | - |
| 2019 | 5/3 | 5/3 | - | - | - | - |
| 2018 | 19/14 | 19/12 | 0/2 | - | - | - |
| 2017 | 20/9 | 20/9 | - | - | - | - |
| 2016 | 16/9 | 16/9 | - | - | - | - |
| 2015 | 16/18 | 9/13 | 7/5 | - | - | - |
| 2014 | 23/4 | 23/4 | - | - | - | - |
| 2013 | 33/12 | 17/6 | 16/6 | - | - | - |
| 2012 | 21/10 | 14/6 | 7/4 | - | - | - |
| 2011 | 4/7 | 4/4 | 0/3 | - | - | - |
| 2010 | 0/2 | 0/2 | - | - | - | - |
| 2009 | 1/3 | - | 1/3 | - | - | - |
| 2008 | 3/3 | 2/2 | 1/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 456/363 | 260/192 | 100/94 | 41/42 | 51/35 | 4/0 |
| 2026 | 16/17 | 6/9 | 7/4 | 0/1 | 3/3 | - |
| 2025 | 36/24 | 27/20 | 3/1 | 0/1 | 6/2 | - |
| 2024 | 32/23 | 22/14 | 1/3 | 9/6 | - | - |
| 2023 | 26/24 | 17/12 | 6/6 | 0/2 | 3/4 | - |
| 2022 | 11/7 | 6/2 | 5/5 | - | - | - |
| 2021 | 21/25 | 7/10 | 6/8 | 3/4 | 4/3 | 1/0 |
| 2020 | 14/13 | 9/6 | 1/4 | 3/3 | - | 1/0 |
| 2019 | 32/25 | 12/10 | 11/8 | 4/2 | 5/5 | - |
| 2018 | 30/23 | 13/11 | 4/7 | 5/3 | 6/2 | 2/0 |
| 2017 | 35/30 | 13/14 | 14/8 | 4/4 | 4/4 | - |
| 2016 | 26/23 | 13/8 | 7/8 | 2/4 | 4/3 | - |
| 2015 | 37/28 | 15/13 | 7/6 | 5/5 | 10/4 | - |
| 2014 | 38/31 | 28/18 | 3/6 | 5/5 | 2/2 | - |
| 2013 | 37/24 | 22/11 | 10/8 | 1/2 | 4/3 | - |
| 2012 | 39/12 | 36/9 | 3/3 | - | - | - |
| 2011 | 4/10 | 2/7 | 2/3 | - | - | - |
| 2010 | 5/9 | 3/6 | 2/3 | - | - | - |
| 2009 | 16/9 | 8/6 | 8/3 | - | - | - |
| 2008 | 1/4 | 1/4 | - | - | - | - |
| 2007 | 0/1 | 0/1 | - | - | - | - |
| 2006 | 0/1 | 0/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 179/120 | 126/86 | 53/31 | - | 0/3 | - |
| 2022 | 1/1 | 1/1 | - | - | - | - |
| 2015 | 5/2 | 5/2 | - | - | - | - |
| 2012 | 0/1 | - | 0/1 | - | - | - |
| 2011 | 39/24 | 32/19 | 7/3 | - | 0/2 | - |
| 2010 | 43/14 | 30/13 | 13/1 | - | - | - |
| 2009 | 14/10 | 11/8 | 3/2 | - | - | - |
| 2008 | 19/14 | 17/12 | 2/2 | - | - | - |
| 2007 | 15/13 | 11/8 | 4/5 | - | - | - |
| 2006 | 8/5 | 2/3 | 6/2 | - | - | - |
| 2005 | 21/15 | 10/8 | 11/7 | - | - | - |
| 2004 | 14/18 | 7/11 | 7/6 | - | 0/1 | - |
| 2003 | 0/3 | 0/1 | 0/2 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012 | Sao Paulo 2 challenger | Kovalik / Pereira | 2 | 2 | 6 | 10 | R16 | |||
| Demoliner / Ferreiro | 1 | 6 | 3 | 8 |
Betting odds
Latest matches
| Sao Paulo 2 challenger, F, 07.01.2012 | ||
| Rombo / Silva - Koval / Perei | 2:0 | |
| Sao Paulo 2 challenger, SF, 06.01.2012 | ||
| Koval / Perei - Ghem / Zampi | 2:0 | |
| Sao Paulo 2 challenger, QF, 05.01.2012 | ||
| Koval / Perei - Beret / Velot | 2:1 | |
| Sao Paulo 2 challenger, R16, 04.01.2012 | ||
| Koval / Perei - Demol / Ferre | 2:1 | |
| Bratislava 2 challenger, QF, 11.06.2026 | ||
| Karol / Serda - Koval / Marti | 2:0 | |
| Bratislava 2 challenger, R16, 10.06.2026 | ||
| Koval / Marti - Krajc / Lanik | 2:1 | |
| Zadar challenger, R16, 18.03.2025 | ||
| Kolar / Oberl - Koval / Serda | 2:1 | |
| Vienna, QF, 24.10.2024 | ||
| Heliö / Patte - Klein / Koval | 2:0 | |
| Vienna, R16, 23.10.2024 | ||
| Klein / Koval - Behar / Gallo | 2:0 | |
| Vienna, Q-F, 20.10.2024 | ||
| Klein / Koval - Mies / Smith | 2:0 | |
| Vienna, Q-SF, 19.10.2024 | ||
| Klein / Koval - Arend / Johns | 2:0 | |
| Umag, R16, 23.07.2024 | ||
| Bhamb / Olive - Koval / Ugo C | 2:0 | |
| Karlsruhe challenger, R16, 04.07.2024 | ||
| Barna / Jebav - Koval / Zelen | 2:0 | |
| Mauthausen challenger, R16, 08.05.2024 | ||
| Frant / Jeben - Koval / Zelen | 2:0 | |
| Futures 2026, QF, 21.05.2026 | ||
| Augus / Loure - Meneg / Perei | 1:0 | |
| Futures 2026, R16, 19.05.2026 | ||
| Meneg / Perei - Braga / Toset | 2:1 | |
| Santos challenger, QF, 07.05.2026 | ||
| Alves / Sakam - Perei / Schie | 2:0 | |
| Santos challenger, R16, 07.05.2026 | ||
| Perei / Schie - Basel / De La | 2:0 | |
| Sao Paulo 2 challenger, R16, 25.03.2026 | ||
| Kiger / Stald - Leite / Perei | 2:0 | |
| Tigre 2 challenger, R16, 25.02.2026 | ||
| Caden / Sanch - Ferna / Perei | 1:0 | |
| Tigre challenger, SF, 20.02.2026 | ||
| Keste / Prado - Dutra / Perei | 2:0 | |
| Tigre challenger, QF, 19.02.2026 | ||
| Dutra / Perei - Ferna / Schie | 1:0 | |
| Tigre challenger, R16, 18.02.2026 | ||
| Dutra / Perei - Aboia / Zarat | 2:0 | |
| Florianopolis challenger, QF, 20.11.2025 | ||
| Arias / Ingil - Leite / Perei | 2:0 | |
| Sao Paulo 2 challenger, R16, 04.01.2012 | ||
| Koval / Perei - Demol / Ferre | 2:1 | |
| Mallorca, QF, 25.06.2026 | ||
| Goran / King - Demol / Balaj | 2:1 | |
| Mallorca, R16, 23.06.2026 | ||
| Demol / Balaj - Kraji / Mekti | 2:1 | |
| Nottingham challenger, SF, 19.06.2026 | ||
| Kiger / Stald - Demol / Balaj | 2:0 | |
| Nottingham challenger, QF, 18.06.2026 | ||
| Demol / Balaj - Chand / Yuzuk | 2:0 | |
| Nottingham challenger, R16, 16.06.2026 | ||
| Demol / Balaj - Barri / Behar | 2:1 | |
| Stuttgart, R16, 09.06.2026 | ||
| Kirko / Miedl - Demol / Melo | 2:1 | |
| French Open, QF, 03.06.2026 | ||
| Heliö / Patte - Demol / Balaj | 2:0 | |
| French Open, R16, 01.06.2026 | ||
| Demol / Balaj - Krawi / Puetz | 2:0 | |
| French Open, 2R, 29.05.2026 | ||
| Demol / Balaj - Schna / Walln | 2:0 | |
| French Open, 1R, 26.05.2026 | ||
| Demol / Balaj - Frant / Haase | 2:1 | |
| Futures 2022, QF, 17.11.2022 | ||
| Huert / Panta - Ferre / Loure | 1:0 | |
| Futures 2022, R16, 16.11.2022 | ||
| Ferre / Loure - Becer / Nunez | 2:0 | |
| Futures 2015, F, 07.11.2015 | ||
| Ferre / Miele - Leite / Sant' | 2:1 | |
| Futures 2015, SF, 06.11.2015 | ||
| Ferre / Miele - Luz / Zorma | 2:0 | |
| Futures 2015, QF, 04.11.2015 | ||
| Ferre / Miele - Lopes / Marco | 2:0 | |
| Futures 2015, R16, 03.11.2015 | ||
| Ferre / Miele - Gutie / Hidal | 2:1 | |
| Futures 2015, QF, 28.10.2015 | ||
| Hocev / Sever - Ferre / Miele | 2:1 | |
| Futures 2015, R16, 27.10.2015 | ||
| Ferre / Miele - Tumas / Turin | 2:0 | |
| Porto Alegre challenger, R16, 30.09.2015 | ||
| Linde / Perei - Ferre / Gonza | 2:1 | |
| Sao Paulo 2 challenger, R16, 04.01.2012 | ||
| Koval / Perei - Demol / Ferre | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Wimbledon | 43 | |||
| Wimbledon | 56 | |||
| Lower level tournaments | ||||
| Cary challenger | 16 | |||
| Brasov challenger | 10 | |||
| Milan challenger | 9 | |||
| Quito challenger | 10 | |||
| Troyes challenger | 10 | |||
| UTR Pro Tennis Series 3 | 33 | |||
| UTR Pro Tennis Series 5 | 18 | |||
| Cary ITF | 20 | |||
| Elvas ITF | 12 | |||
| Vaihingen ITF | 12 | |||
| Aix-les-Bains ITF | 9 | |||
| Amstelveen ITF | 11 | |||
| UTR Pro Tennis Series 5 | 11 | |||
| Getxo ITF | 10 | |||
| Hillcrest ITF | 11 | |||
| Kayseri 7 ITF | 12 | |||
| Kursumlijska Banja 8 ITF | 12 | |||
| Maanshan 6 ITF | 12 | |||
| Mogyorod ITF | 11 | |||
| Monastir 42 ITF | 12 | |||
| San Diego ITF | 17 | |||
| UTR Pro Match Series | 11 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches






