Career
On 10 December 2012, she reached her best singles ranking of world number 79. On 10 September 2012, she peaked at world number 63 in the doubles rankings. 2012
Bratchikova made it to the third round of the 2012 Australian Open where she lost to Iveta Benešová.
She made her Top 100 debut (at 92) the following week.
2013
Brathchikova lost in the first round of the 2013 Australian Open to Kirsten Flipkens. In May, Bratchikova changed her nation of representation to Portugal in time for the French Open, reasons are yet to be confirmed.
In the first round, she lost to world northern 12 Maria Kirilenko by 6–0, 6–1 in only 1h7m.
In June, Bratchikova lost in the first round of Nürnberger Versicherungscup to northern
56 Annika Beck by 6–2, 6–2 in only 1h5m. Later, in Wimbledon she played again with Annika Beck and lost by 6–3, 6–2 in 1h33m. In July, Bratchikova lost in the first round in Budapest to Spanish northern
71 María Teresa Torró by 6-1, 7-5 in only 1h12m.
But in doubles with Anna Tatishvili she reached the final and lost against Andrea Hlaváčková and Lucie Hradecká from Czechoslovakian Republic by 6-4, 6-1. A week later, Bratchikova played in Båstad and defeated northern
331 Lesley Kerkhove by 6-3, 6-1. In the second round, she lost to northern
76 Johanna Larsson by 6-2, 6-3.
201 Anne Schäfer by 6-3, 6-3. In the second round, she lost to world northern 166 Chanel Simmonds by 6-0, 6-2.
Doubles: 4 (1–3)
Singles (9–8)
Doubles: 61 (35–26).