WTA Rankings, Biggest Weekly Drop
The change is calculated from week to week.
Aug 30, 2010
| Rank | Player | Country | Var/Week | Var/Jan. 1 | |
| 1006 | Courtney Dolehide | United States of America | 437 | 529 | Graph |
| 941 | Ting (jr) Li | People's Republic of China | 161 | 102 | Graph |
| 948 | Dominika Nociarova | Slovakia | 120 | 437 | Graph |
| 866 | Agustina Lepore | Argentina | 115 | 541 | Graph |
| 695 | Claudine Schaul | Luxembourg | 105 | 301 | Graph |
| 733 | Paula Fondevila Castro | Spain | 99 | 400 | Graph |
| 653 | Chen Liang | People's Republic of China | 88 | 306 | Graph |
| 988 | Martina Borecka | Czech Republic | 86 | 179 | Graph |
| 920 | Darina Sedenkova | Czech Republic | 78 | 480 | Graph |
| 477 | Meng Yuan | People's Republic of China | 70 | 218 | Graph |
| 740 | Ana Bogdan | Romania | 64 | 239 | Graph |
| 545 | Lucie Kriegsmannova | Czech Republic | 56 | 60 | Graph |
| 309 | Estelle Guisard | France | 55 | 33 | Graph |
| 826 | Beatrice Gumulya | Indonesia | 54 | 59 | Graph |
| 626 | Yue-Yue Hu | People's Republic of China | 54 | Graph | |
| 958 | Carina Witthoeft | Germany | 43 | 23 | Graph |
| 644 | Maria Abramovic | Croatia | 43 | 210 | Graph |
| 471 | Camille Pin | France | 41 | 316 | Graph |
| 548 | Chin-Wei Chan | Chinese Taipei | 39 | 138 | Graph |
| 519 | Marina Giral Lores | Venezuela | 35 | 225 | Graph |
| 481 | Nicole Clerico | Italy | 35 | 30 | Graph |
| 275 | Yi-Miao Zhou | People's Republic of China | 35 | 11 | Graph |
| 1073 | Elisa Salis | Italy | 33 | 16 | Graph |
| 156 | Tatjana Malek | Germany | 32 | 85 | Graph |
| 421 | Sandra Martinovic | Bosnia and Herzegovina | 31 | 33 | Graph |
| 632 | Katerina Kramperova | Czech Republic | 29 | 23 | Graph |
| 157 | Virginie Razzano | France | 29 | 138 | Graph |
| 381 | Ying-Ying Duan | People's Republic of China | 28 | 21 | Graph |
| 478 | Varatchaya Wongteanchai | Thailand | 27 | 69 | Graph |
| 974 | Tea Faber | Croatia | 26 | 111 | Graph |
| 999 | Li Xi | People's Republic of China | 25 | 133 | Graph |
| 568 | Patrycja Sanduska | Poland | 25 | 193 | Graph |
| 64 | Elena Vesnina | Russian Federation | 25 | 41 | Graph |
| 1006 | Barbora Krtickova | Czech Republic | 24 | 300 | Graph |
| 887 | Khristina Kazimova | Ukraine | 24 | 71 | Graph |
| 1004 | Klaudia Gawlik | Poland | 23 | 356 | Graph |
| 988 | Simona Dobra | Czech Republic | 23 | 223 | Graph |
| 488 | Nika Ozegovic | Croatia | 23 | 168 | Graph |
| 335 | Galina Voskoboeva | Kazakhstan | 23 | 229 | Graph |
| 454 | Alison Bai | Australia | 22 | 108 | Graph |
| 630 | Nicha Lertpitaksinchai | Thailand | 20 | 47 | Graph |
| 384 | Frederica Piedade | Portugal | 20 | 145 | Graph |
| 536 | Nungnadda Wannasuk | Thailand | 18 | 29 | Graph |
| 268 | Shengnan Sun | People's Republic of China | 18 | 61 | Graph |
| 861 | Katherine Westbury | New Zealand | 17 | 42 | Graph |
| 769 | Peangthan Pliphuech | Thailand | 17 | 235 | Graph |
| 840 | Inna Kuzmenko | Russian Federation | 16 | Graph | |
| 345 | Yera Campos-molina | Spain | 16 | 25 | Graph |
| 315 | Nicola Geuer | Germany | 15 | 8 | Graph |
| 1034 | Yuliya Artsiomava | Belarus | 14 | 16 | Graph |
| 1034 | Michaela Boev | Belgium | 14 | Graph | |
| 1034 | Tyra Calderwood | Australia | 14 | 267 | Graph |
| 1034 | Sabrina Capannolo | United States of America | 14 | 256 | Graph |
| 1034 | Jessica Cohen | France | 14 | 44 | Graph |
| 1034 | Sandra Gonzalez-Salas | Spain | 14 | 26 | Graph |
| 1034 | Aleksandra Grela | Poland | 14 | 349 | Graph |
| 1034 | Carmen Lopez-Blanco | Spain | 14 | 154 | Graph |
| 1034 | Nicole Robinson | United States of America | 14 | Graph | |
| 1034 | Tomoko Sugano | Japan | 14 | 44 | Graph |
| 424 | Anastassia Grymalska | Italy | 14 | 21 | Graph |
| 1073 | Julianna Barbosa Bacelar | Brazil | 12 | Graph | |
| 1073 | Indra Bigi | Italy | 12 | Graph | |
| 1073 | Montserrat Blasco Fernandez | Spain | 12 | 34 | Graph |
| 1073 | Flavia Borges | Brazil | 12 | 34 | Graph |
| 1073 | Stephanie Cornish | Great Britain | 12 | 5 | Graph |
| 1073 | Sara Eccel | Italy | 12 | Graph | |
| 1073 | Neira Fatic | Bosnia and Herzegovina | 12 | 16 | Graph |
| 1073 | Melina Ferrero | Argentina | 12 | 198 | Graph |
| 1073 | Elizabeth Ferris | United States of America | 12 | Graph | |
| 1073 | Michaela Frlicka | Germany | 12 | Graph | |
| 1073 | Mina Gardic | Serbia | 12 | 34 | Graph |
| 1073 | Montana Grenfell | Australia | 12 | 34 | Graph |
| 1073 | Flavia Guimaraes Bueno | Brazil | 12 | Graph | |
| 1073 | Stephanie Hirsch | Austria | 12 | 26 | Graph |
| 1073 | Hannah James | Great Britain | 12 | Graph | |
| 1073 | Shao-Yuan Kao | Chinese Taipei | 12 | Graph | |
| 1073 | Sun-Jung Kim | Korea | 12 | Graph | |
| 1073 | Nadya Kolb | Ukraine | 12 | Graph | |
| 1073 | Luksika Kumkhum | Thailand | 12 | Graph | |
| 1073 | Ofri Lankri | Israel | 12 | 108 | Graph |
| 1073 | Margarita Lazareva | Russian Federation | 12 | 88 | Graph |
| 1073 | Goele Lemmens | Belgium | 12 | 34 | Graph |
| 1073 | Sonja Liasovska | Czech Republic | 12 | Graph | |
| 1073 | Jordana Lujan | Argentina | 12 | Graph | |
| 1073 | Ester Masuri | Israel | 12 | 5 | Graph |
| 1073 | Costanza Mecchi | Italy | 12 | Graph | |
| 1073 | Deeon Mladin | Australia | 12 | Graph | |
| 1073 | Sarah Moundir | Switzerland | 12 | 88 | Graph |
| 1073 | Eva Pigova | Czech Republic | 12 | 307 | Graph |
| 1073 | Alice Radu | Romania | 12 | 330 | Graph |
| 1073 | Andrea Retolaza Andrade | Spain | 12 | Graph | |
| 1073 | Holly Richards | Great Britain | 12 | 34 | Graph |
| 1073 | Caroline Rohde-Moe | Norway | 12 | Graph | |
| 1073 | Kristina Steiert | Germany | 12 | 211 | Graph |
| 1073 | Stephanie Theiler | Switzerland | 12 | Graph | |
| 1073 | Lisanne Van Riet | Netherlands | 12 | Graph | |
| 1073 | Alina Wessel | Germany | 12 | Graph | |
| 1068 | Silvia Albano | Italy | 12 | Graph | |
| 1068 | Yana Buchina | Russian Federation | 12 | 5 | Graph |
| 1068 | Vlada Ekshibarova | Uzbekistan | 12 | 44 | Graph |









