Name: Katarzyna Piter
Country: Poland
Birthdate: 16.02.91, 33 years
WTA ranking: 830
TOP ranking's position: 95 (26.05.14, 64800 points)
Points: 29
Prize money: 756357 $
Matches total: 739
Win: 410
%: 55.48 %
Country: Poland
Birthdate: 16.02.91, 33 years
WTA ranking: 830
TOP ranking's position: 95 (26.05.14, 64800 points)
Points: 29
Prize money: 756357 $
Matches total: 739
Win: 410
%: 55.48 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2022 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 1/6 | 0/2 | 0/2 | 0/1 | 0/0 | 1/1 | 0/0 |
| 2020 | 18/12 | 4/3 | 14/8 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2019 | 25/22 | 0/1 | 17/14 | 8/6 | 0/1 | 0/0 | 0/0 |
| 2018 | 40/35 | 4/5 | 18/13 | 13/10 | 4/6 | 1/1 | 0/0 |
| 2017 | 21/27 | 0/3 | 12/18 | 5/4 | 4/2 | 0/0 | 0/0 |
| 2016 | 33/34 | 17/16 | 15/16 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2015 | 28/27 | 9/10 | 15/15 | 1/1 | 3/1 | 0/0 | 0/0 |
| 2014 | 18/29 | 8/11 | 5/8 | 5/8 | 0/0 | 0/2 | 0/0 |
| 2013 | 53/23 | 14/6 | 26/12 | 13/5 | 0/0 | 0/0 | 0/0 |
| 2012 | 49/25 | 0/0 | 29/16 | 16/8 | 4/1 | 0/0 | 0/0 |
| 2011 | 25/25 | 3/2 | 16/18 | 6/5 | 0/0 | 0/0 | 0/0 |
| 2010 | 24/19 | 0/1 | 16/10 | 6/6 | 2/2 | 0/0 | 0/0 |
| 2009 | 21/20 | 1/1 | 12/11 | 7/6 | 1/2 | 0/0 | 0/0 |
| 2008 | 34/13 | 7/3 | 20/5 | 6/3 | 0/1 | 1/1 | 0/0 |
| 2007 | 17/8 | 3/2 | 10/5 | 0/0 | 0/0 | 4/1 | 0/0 |
| 2006 | 3/3 | 0/0 | 3/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 410/329 | 70/67 | 228/174 | 87/65 | 18/17 | 7/6 | 0/0 |
| perc. % | 55.48 % | 51.09 % | 56.72 % | 57.24 % | 51.43 % | 53.85 % | 0 % |
Katarzyna Piter / scheduled / last
| no matches found |
Katarzyna Piter form / year 2017 / surface: Clay
Katarzyna Piter / year 2017 / surface: Clay
| 07.12.17 | 2nd round | Ulrikke Eikeri | Katarzyna Piter | 6-1, 6-1 |  | match details |  Nules | Clay |
| 05.12.17 | 1st round | Katarzyna Piter | Elixane Lechemia | 7-64, 6-0 |  | match details | ||
| 19.09.17 | 1st round | Isabelle Wallace | Katarzyna Piter | 6-2, 2-6, 6-2 | | match details |  Saint Malo | Clay |
| 06.09.17 | 1st round | Oana Georgeta Simion | Katarzyna Piter | 3-6, 7-5, 7-62 | | match details |  Sofia | Clay |
| 08.08.17 | 1st round | Anna Kalinskaya | Katarzyna Piter | 6-2, 3-6, 6-3 | | match details |  Hechingen | Clay |
| 26.07.17 | 1st round | Denisa Satralova | Katarzyna Piter | 7-61, 6-4 | | match details |  Prague | Clay |
| 15.07.17 | q 1 | Varatchaya Wongteanchai | Katarzyna Piter | 1-6, 7-5, 6-3 | | match details |  Bucharest | Clay |
| 11.07.17 | 1st round | Anastasia Grymalska | Katarzyna Piter | 6-1, 6-4 | | match details |  Torino | Clay |
| 04.07.17 | 1st round | Elena Gabriela Ruse | Katarzyna Piter | 6-2, 6-4 | | match details | Rome | Clay |
| 24.06.17 | 1/2 | Martina Trevisan | Katarzyna Piter | 6-4, 6-2 | | match details |  Warsaw | Clay |
| 24.06.17 | 1/4 | Katarzyna Piter | Ani Mijacika | 6-3, 6-3 | | match details | ||
| 22.06.17 | 2nd round | Katarzyna Piter | Valeriya Urzhumova | 6-3, 6-2 | | match details | ||
| 21.06.17 | 1st round | Katarzyna Piter | Lou Brouleau | 6-1, 6-0 | | match details | ||
| 15.06.17 | 2nd round | Martina Caregaro | Katarzyna Piter | 6-2, 6-4 | | match details | Padova | Clay |
| 13.06.17 | 1st round | Katarzyna Piter | Bibiane Schoofs | 6-4, 7-64 | | match details | ||
| 20.05.17 | qual. | Julia Boserup | Katarzyna Piter | 6-2, 6-1 | | match details | Strasbourg | Clay |
| 19.05.17 | q 1 | Katarzyna Piter | Shuko Aoyama | 6-2, 6-76, 7-5 | | match details | ||
| 29.04.17 | q 1 | Natalia Vikhlyantseva | Katarzyna Piter | 6-1, 6-0 | | match details | Prague | Clay |
| 22.04.17 | q 1 | Oceane Dodin | Katarzyna Piter | 6-3, 6-4 | | match details | Stuttgart | Clay |
| 18.04.17 | 1st round | Giulia Gatto-Monticone | Katarzyna Piter | 6-4, 6-1 | | match details | Santa Margherita | Clay |
| 11.04.17 | 1st round | Marie Benoit | Katarzyna Piter | 7-5, 2-6, 7-65 | | match details | Santa Margherita | Clay |
| 06.04.17 | 2nd round | Karolina Muchova | Katarzyna Piter | 6-3, 6-4 | | match details | Santa Margherita | Clay |
| 05.04.17 | 1st round | Katarzyna Piter | Alice Matteucci | 6-1, 5-7, 6-1 | | match details | ||
| 25.01.17 | 1st round | Sophie Chang | Katarzyna Piter | 6-4, 7-65 | | match details |  Wesley Chapel | Clay |
| 22.01.17 | fin | Katarzyna Piter | Sofia Kenin | 6-74, 6-2, 6-4 | | match details | Orlando | Clay |
| 21.01.17 | 1/2 | Katarzyna Piter | Elizabeth Halbauer | 6-1, 6-3 | | match details | ||
| 20.01.17 | 1/4 | Katarzyna Piter | Polina Leykina | 6-1, 6-2 | | match details | ||
| 19.01.17 | 2nd round | Katarzyna Piter | Jesika Maleckova | 6-3, 6-4 | | match details | ||
| 17.01.17 | 1st round | Katarzyna Piter | Paula Kania | 6-1, 5-7, 6-2 | | match details | ||
| 10.01.17 | 1st round | Sofya Zhuk | Katarzyna Piter | 0-6, 6-3, 7-5 | | match details | Daytona Beach | Clay |
