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| Sydney Premier Hard | Jan 16 2011 |
| Qual 1 | Lucie Hradecka - Dulko(3) | 6-4 6-4 |
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| Australian Open Hard | Jan 30 2011 |
| 1 | Caroline Wozniacki(1) - Dulko | 6-3 6-4 |
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| Fed Cup Clay | Feb 5 2011 |
| | Dulko - Bianca Botto-per | 6-0 6-3 |
| | Dulko - Mariana Duque-Marino-col | 6-0 6-0 |
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| Acapulco International Clay | Feb 27 2011 |
| 1 | Dulko(4) - Anna Tatishvili-Q | 6-3 6-1 |
| 2 | Dulko(4) - Silvia Soler-Espinosa-Q | 6-1 6-1 |
| QF | Dulko(4) - Laura Pous-Tio | 3-6 7-5 6-0 |
| SF | Dulko(4) - Anabel Medina Garrigues | 6-0 6-2 |
| F | Dulko(4) - Arantxa Parra Santonja(6) | 6-3 7-65 |
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| Monterrey International Hard | Mar 6 2011 |
| 1 | Dulko - Iveta Benesova(7) | 6-2 7-63 |
| 2 | Dulko - Aleksandra Wozniak-Q | 6-4 6-1 |
| QF | Dulko - Ksenia Pervak | 6-1 6-0 |
| SF | Anastasia Pavlyuchenkova(2) - Dulko | 6-4 6-1 |
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| Indian Wells Premier Hard | Mar 20 2011 |
| 1 | Dulko - Vania King | 2-6 6-3 6-2 |
| 2 | Kaia Kanepi(14) - Dulko | 3-6 6-2 6-2 |
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| Miami Premier Hard | Apr 3 2011 |
| 1 | Elena Vesnina - Dulko | 6-1 6-3 |
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| Barcelona International Clay | May 1 2011 |
| 1 | Dulko - Kimiko Date-Krumm | 7-5 6-4 |
| 2 | Lucie Hradecka - Dulko | 6-4 6-3 |
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| Madrid Premier Clay | May 8 2011 |
| 1 | Samantha Stosur(5) - Dulko | 3-6 6-2 6-2 |
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| Rome Premier Clay | May 15 2011 |
| 1 | Iveta Benesova - Dulko | 6-2 6-1 |
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| Roland Garros Clay | Jun 5 2011 |
| 1 | Dulko - Irina Falconi-WC | 6-3 6-4 |
| 2 | Dulko - Tsvetana Pironkova(32) | 6-4 6-2 |
| 3 | Dulko - Samantha Stosur(8) | 6-4 1-6 6-3 |
| 4 | Marion Bartoli(11) - Dulko | 7-5 1-0 |
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| Carlsbad Premier Hard | Aug 7 2011 |
| 1 | Kimiko Date-Krumm - Dulko-WC | 7-5 6-0 |
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| Toronto Premier Hard | Aug 14 2011 |
| 1 | Daniela Hantuchova - Dulko | 6-3 6-4 |
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| Cincinnati Premier Hard | Aug 21 2011 |
| 1 | Shuai Peng(16) - Dulko | 6-3 4-6 6-4 |
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| Dallas International Hard | Aug 28 2011 |
| 1 | Dulko - Bojana Jovanovski | 6-0 6-3 |
| 2 | Irina-Camelia Begu(8) - Dulko | 6-4 6-3 |
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| US Open Hard | Sep 11 2011 |
| 1 | Dulko - Rebecca Marino | 6-3 6-3 |
| 2 | Victoria Azarenka(4) - Dulko | 6-4 6-3 |
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| Pan Pacific Open Premier Hard | Oct 2 2011 |
| 1 | Tsvetana Pironkova - Dulko | 7-62 6-1 |
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| Beijing Premier Hard | Oct 9 2011 |
| 1 | Virginie Razzano-Q - Dulko-WC | 6-2 6-3 |