Name: Anna Zaja
Country: Germany
Birthdate: 25.06.91, 27 years
Ranking's position: 214
TOP ranking's position: 191 (13.08.18, 29400 points)
Points: 275
Prize money: 167671 $
Matches total: 469
Win: 279
%: 59.49 %
Country: Germany
Birthdate: 25.06.91, 27 years
Ranking's position: 214
TOP ranking's position: 191 (13.08.18, 29400 points)
Points: 275
Prize money: 167671 $
Matches total: 469
Win: 279
%: 59.49 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 31/22 | 4/5 | 26/12 | 0/4 | 1/1 | 0/0 | 0/0 |
| 2017 | 43/24 | 3/2 | 22/13 | 17/8 | 1/1 | 0/0 | 0/0 |
| 2016 | 48/22 | 18/7 | 17/11 | 9/2 | 4/2 | 0/0 | 0/0 |
| 2015 | 32/19 | 10/6 | 16/10 | 3/2 | 3/1 | 0/0 | 0/0 |
| 2014 | 17/10 | 13/5 | 4/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 20/20 | 2/2 | 14/16 | 4/2 | 0/0 | 0/0 | 0/0 |
| 2012 | 41/21 | 8/3 | 24/11 | 8/5 | 1/2 | 0/0 | 0/0 |
| 2011 | 17/16 | 5/6 | 4/5 | 2/3 | 6/2 | 0/0 | 0/0 |
| 2010 | 15/13 | 8/5 | 3/4 | 1/2 | 3/2 | 0/0 | 0/0 |
| 2009 | 10/12 | 1/1 | 6/6 | 0/2 | 3/3 | 0/0 | 0/0 |
| 2008 | 5/10 | 5/3 | 0/5 | 0/1 | 0/1 | 0/0 | 0/0 |
| 2007 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 279/190 | 77/45 | 136/99 | 44/31 | 22/15 | 0/0 | 0/0 |
| perc. % | 59.49 % | 63.11 % | 57.87 % | 58.67 % | 59.46 % | 0 % | 0 % |
Anna Zaja / scheduled / last
| 20.10.18 | q 1 | Anna Zaja | Julia Terziyska | match details |  Poitiers | I. hard |
Anna Zaja / last 50 matches
| 13.10.18 | q 1 | Silvia Soler-Espinosa | Anna Zaja | 4-6, 7-65, 6-2 |  | match details |  Moscow | I. hard |
| 22.09.18 | qual. | Sara Sorribes Tormo | Anna Zaja | 6-3, 6-4 | | match details |  Wuhan | Hard |
| 21.09.18 | q 1 | Anna Zaja | Fang Ying Xun | 6-3, 6-2 |  | match details | ||
| 15.09.18 | q 1 | Risa Ozaki | Anna Zaja | 6-2, 7-62 | | match details |  Tokyo | I. hard |
| 10.09.18 | q 2 | Silvia Soler-Espinosa | Anna Zaja | 6-3, 6-4 | | match details | Hiroshima | Hard |
| 09.09.18 | q 1 | Anna Zaja | Dejana Radanovic | 6-4, 6-3 | | match details | ||
| 22.08.18 | q 1 | Lin Zhu | Anna Zaja | 6-4, 7-5 | | match details |  New York | Hard |
| 11.08.18 | 1/2 | Ekaterine Gorgodze | Anna Zaja | 7-66, 6-1 | | match details |  Hechingen | Clay |
| 10.08.18 | 1/4 | Anna Zaja | Varvara Flink | 6-3, 7-64 | | match details | ||
| 09.08.18 | 2nd round | Anna Zaja | Daniela Seguel | 6-4, 6-2 | | match details | ||
| 08.08.18 | 1st round | Anna Zaja | Michaela Honcova | 6-2, 6-3 | | match details | ||
| 25.07.18 | 1st round | Barbora Krejcikova | Anna Zaja | 6-2, 6-0 | | match details |  Prague | Clay |
| 20.07.18 | 1/4 | Tereza Mrdeza | Anna Zaja | 6-3, 4-6, 7-64 | | match details | Olomouc | Clay |
| 19.07.18 | 2nd round | Anna Zaja | Lucie Hradecka | 6-3, 6-3 | | match details | ||
| 18.07.18 | 1st round | Anna Zaja | Anastasia Zarycka | 6-1, 2-6, 6-4 | | match details | ||
| 14.07.18 | 1/2 | Laura Siegemund | Anna Zaja | 4-6, 7-5, 6-4 | | match details | Versmold | Clay |
| 13.07.18 | 1/4 | Anna Zaja | Cagla Buyukakcay | 6-2, 6-3 | | match details | ||
| 12.07.18 | 2nd round | Anna Zaja | Tereza Martincova | 6-2, 4-6, 6-2 | | match details | ||
| 11.07.18 | 1st round | Anna Zaja | Angelica Moratelli | 6-1, 6-3 | | match details | ||
| 08.07.18 | fin | Anna Zaja | Katharina Hobgarski | 6-4, 7-5 | | match details | Aschaffenburg | Clay |
| 07.07.18 | 1/2 | Anna Zaja | Basak Eraydin | 6-1, 6-1 | | match details | ||
| 06.07.18 | 1/4 | Anna Zaja | Anna Bondar | 6-4, 6-1 | | match details | ||
| 05.07.18 | 2nd round | Anna Zaja | Lena Ruppert | 6-0, 6-4 | | match details | ||
| 04.07.18 | 1st round | Anna Zaja | Vivian Heisen | 6-4, 6-1 | | match details | ||
| 01.07.18 | fin | Mandy Minella | Anna Zaja | 6-4, 4-6, 6-1 | | match details | Stuttgart Vaihingen | Clay |
| 30.06.18 | 1/2 | Anna Zaja | Marie Benoit | 6-3, 6-2 | | match details | ||
| 29.06.18 | 1/4 | Anna Zaja | Eleonora Molinaro | 7-5, 7-5 | | match details | ||
| 28.06.18 | 2nd round | Anna Zaja | Angelica Moratelli | 6-3, 6-4 | | match details | ||
| 27.06.18 | 1st round | Anna Zaja | Lucie Hradecka | 5-7, 6-3, 6-3 | | match details | ||
| 20.06.18 | 2nd round | Sarah-Rebecca Sekulic | Anna Zaja | 7-64, 6-3 | | match details |  Klosters | Clay |
| 19.06.18 | 1st round | Anna Zaja | Federica Di Sarra | 6-3, 6-0 | | match details | ||
| 13.06.18 | 2nd round | Mariana Duque-Marino | Anna Zaja | 6-2, 6-2 | | match details |  Hodmezovasarhely | Clay |
| 12.06.18 | 1st round | Anna Zaja | Anna Bondar | 6-3, 6-2 | | match details | ||
| 21.05.18 | 1st round | Katerina Siniakova | Anna Zaja | 2-6, 6-4, 6-1 | | match details | Nurnberg | Clay |
| 20.05.18 | qual. | Anna Zaja | Anastasia Zarycka | 6-79, 6-3, 6-4 | | match details | ||
| 19.05.18 | q 1 | Anna Zaja | Katharina Gerlach | 7-62, 6-3 | | match details | ||
| 04.05.18 | 1/2 | Kaja Juvan | Anna Zaja | 6-3, 6-1 | | match details | Balatonboglar | Clay |
| 03.05.18 | 1/4 | Anna Zaja | Anna-Giulia Remondina | 6-1, 7-66 | | match details | ||
| 02.05.18 | 2nd round | Anna Zaja | Amina Anshba | 7-5, 6-1 | | match details | ||
| 01.05.18 | 1st round | Anna Zaja | Veronika Erjavec | 6-74, 7-65, 6-2 | | match details | ||
| 22.04.18 | q 2 | Carina Witthoeft | Anna Zaja | 2-6, 6-0, 6-3 | | match details | Stuttgart | Clay |
| 21.04.18 | q 1 | Anna Zaja | Katharina Hobgarski | 6-4, 6-4 | | match details | ||
| 12.04.18 | 2nd round | Tamara Zidansek | Anna Zaja | 6-4, 7-5 | | match details |  Santa Margherita | Clay |
| 10.04.18 | 1st round | Anna Zaja | Marie Benoit | 6-3, 6-4 | | match details | ||
| 03.04.18 | 1st round | Anastasia Zarycka | Anna Zaja | 6-2, 6-1 | | match details | Santa Margherita | Clay |
| 26.03.18 | 1st round | Paula Badosa Gibert | Anna Zaja | 4-6, 6-3, 6-4 | | match details | Croissy Beaubourg | I. hard |
| 11.03.18 | q 2 | Kimberley Zimmermann | Anna Zaja | 6-1, 6-4 | | match details | Shenzhen | Hard |
| 10.03.18 | q 1 | Anna Zaja | Xiaodi You | 3-6, 7-5, 6-4 | | match details | ||
| 05.03.18 | q 2 | Xin Yu Wang | Anna Zaja | 4-6, 6-3, 6-1 | | match details | Zhuhai | Hard |
| 04.03.18 | q 1 | Anna Zaja | Xu Liu Sun | 6-3, 3-6, 6-3 | | match details |
