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| Tallinn $10,000 Hard | Jan 23 2011 |
| 1 | Zharkova(7) - Sandra Roma | 6-4 6-4 |
| 2 | Polina Vinogradova - Zharkova(7) | 6-3 7-5 |
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| Tallinn $10,000 Hard | Jan 30 2011 |
| 1 | Ksenia Kirillova - Zharkova(6) | 6-1 3-6 6-4 |
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| Antalya $10,000 Clay | Feb 27 2011 |
| 1 | Anne Schaefer (jr)(4) - Zharkova | 7-64 6-1 |
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| Antalya $10,000 Clay | Mar 6 2011 |
| 1 | Christina Shakovets - Zharkova | 7-64 6-3 |
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| Antalya $10,000 Clay | Mar 13 2011 |
| 1 | Danielle Harmsen - Zharkova | 6-4 6-3 |
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| Moscow $25,000 Hard | Mar 27 2011 |
| Qual 1 | Zharkova(4) - Tatsiana Sakovich | 6-0 6-2 |
| Qual 2 | Zharkova(4) - Ekaterina Dranets(14) | 4-6 3-2 |
| 1 | Zharkova - Nadejda Guskova | 4-6 6-0 7-63 |
| 2 | Zharkova - Yana Buchina | 2-6 6-4 7-64 |
| QF | Zharkova - Arina Rodionova(6) | 6-4 6-2 |
| SF | Daria Gavrilova - Zharkova | 4-6 6-4 6-4 |
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| Antalya $10,000 Hard | Apr 24 2011 |
| 1 | Zharkova(5) - Denisa Allertova | 6-2 7-5 |
| 2 | Charlotte Rodier - Zharkova(5) | 6-1 6-4 |
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| Antalya $10,000 Hard | May 1 2011 |
| 1 | Zharkova(1) - Yana Orlova | 3-6 6-1 6-2 |
| 2 | Zharkova(1) - Lilija Sabirzjanova | 6-2 6-0 |
| QF | Zharkova(1) - Jasmin Steinherr(7) | 7-5 6-3 |
| SF | Yana Buchina(4) - Zharkova(1) | 6-1 7-62 |
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| Moscow $25,000 Clay | May 22 2011 |
| 1 | Tadeja Majeric(3) - Zharkova | 7-65 7-63 |
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| Kharkiv $25,000 Hard | Jun 19 2011 |
| 1 | Zharkova - Taisiya Zakarlyuk | 5-7 6-3 6-2 |
| 2 | Valentyna Ivakhnenko(6) - Zharkova | 6-3 6-1 |
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| Baku International Hard | Jul 24 2011 |
| Qual 1 | Zharkova - Caroline Van De Wijgaart | 6-2 6-1 |
| Qual 2 | Dalila Jakupovic - Zharkova | 6-3 7-60 |
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| Astana $100,000 Hard | Jul 31 2011 |
| Qual 1 | Zharkova(4) | bye |
| Qual 2 | Zharkova(4) - Natalia Berezhnaya | 7-5 6-0 |
| Qual 3 | Zharkova(4) - Prerna Bhambri(5) | 6-2 6-75 6-0 |
| 1 | Evgeniya Rodina(2) - Zharkova | 6-2 6-2 |
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| Moscow $25,000 Clay | Aug 7 2011 |
| 1 | Vaszilisza Bulgakova - Zharkova | 3-6 6-4 6-2 |
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| Kazan $50,000 Hard | Aug 14 2011 |
| Qual 1 | Zharkova(4) - Maya Gaverova | 6-2 1-6 6-3 |
| Qual 2 | Zharkova(4) - Vaszilisza Bulgakova | 6-3 7-5 |
| Qual 3 | Natela Dzalamidze(8) - Zharkova(4) | 5-7 6-3 6-3 |
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| St. Petersburg $10,000 Clay | Aug 21 2011 |
| 1 | Zharkova(3) - Julia Valetova | 5-7 6-1 6-3 |
| 2 | Anna Smolina - Zharkova(3) | 6-4 6-2 |
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| Saransk $50,000 Clay | Sep 11 2011 |
| 1 | Yuliya Lysa - Zharkova | 6-2 6-2 |