INFO: click on player name to show detailed player statistics
Bei'er Ko vs. Sarah Riske - H2H matches
| 30.10.04 | q 1 | Bei'er Ko | Sarah Riske | 7-5, 2-6, 6-4 | match details |  Quebec City | I. hard |
Bei'er Ko form & Sarah Riske form
Bei'er Ko - last matches
 St Joseph - Hard | ||||
| 31.07.06 1st round | vs. Tiya Rolle | 1-6, 3-6 |  | match details |
| Evansville - Hard | ||||
| 24.07.06 1/4 | vs. Audra Cohen | 1-6, 3-6 | | match details |
| 24.07.06 1st round | vs. Nina Munch-Soegaard | 7-5, 6-0 |  | match details |
| 24.07.06 2nd round | vs. Lauren Imre | 6-1, 7-5 | | match details |
| Hilton Head - Hard | ||||
| 05.06.06 1st round | vs. Elizabeth Kobak | 4-6, 1-2, - Bei'er Ko - retired | | match details |
| Houston - Hard | ||||
| 29.05.06 1/4 | vs. Julie Ditty | 4-6, 3-6 | | match details |
| 29.05.06 1st round | vs. Bo Verhulsdonk | 6-4, 6-4 | | match details |
| 29.05.06 2nd round | vs. Nina Munch-Soegaard | 6-4, 6-2 | | match details |
 Incheon - Hard | ||||
| 13.06.05 1st round | vs. Chia-Jung Chuang | 0-6, 1-6 | | match details |
| Seoul - Hard | ||||
| 06.06.05 1st round | vs. Junri Namigata | 1-6, - Bei'er Ko - retired | | match details |
 Nanjing - Hard | ||||
| 30.05.05 1st round | vs. Sheng-Nan Sun | 1-6, 3-6 | | match details |
| Shanghai - Hard | ||||
| 23.05.05 1st round | vs. Leticia Sobral | 5-7, 1-6 | | match details |
| Changwon - Hard | ||||
| 16.05.05 1/4 | vs. Chin-Wei Chan | 4-6, 6-3, 6-1 | | match details |
| 16.05.05 1st round | vs. Etsuko Kitazaki | 6-2, 6-1 | | match details |
| 16.05.05 1/2 | vs. Chia-Jung Chuang | 3-6, 5-7 | | match details |
| 16.05.05 2nd round | vs. Junri Namigata | 6-3, 6-4 | | match details |
 Hamanako - Carpet | ||||
| 25.04.05 1st round | vs. Marina Erakovic | 3-6, 1-6 | | match details |
| Clearwater - Hard | ||||
| 24.01.05 1st round | vs. Alexandra Mueller | 6-3, 7-5 | | match details |
| 24.01.05 1/4 | vs. Anda Perianu | 2-6, 1-6 | | match details |
| 24.01.05 2nd round | vs. Aurelie Vedy | 6-4, 3-6, 6-2 | | match details |
| Miami - Hard | ||||
| 17.01.05 1st round | vs. Natalia Dziamidzenka | 6-2, 6-3 | | match details |
| 17.01.05 2nd round | vs. Ahsha Rolle | 6-3, 6-3 | | match details |
| 17.01.05 1/4 | vs. Ryoko Fuda | 2-6, 4-6 | | match details |
| Tampa - Hard | ||||
| 10.01.05 1st round | vs. Heidi El Tabakh | 6-0, 6-2 | | match details |
| 10.01.05 2nd round | vs. Anne Mall | 6-79, 1-6 | | match details |
| Quebec City - I. hard | ||||
| 31.10.04 q 2 | vs. Melanie Gloria | 5-7, 1-6 | | match details |
| 30.10.04 q 1 | vs. Sarah Riske | 7-5, 2-6, 6-4 | | match details |
| Seoul - Hard | ||||
| 25.09.04 q 1 | vs. Seiko Okamoto | 6-4, 2-6, 3-6 | | match details |
 Jounieh - Clay | ||||
| 20.09.04 1st round | vs. Laura Pous-Tio | 5-7, 2-6 | | match details |
| Beijing - Hard | ||||
| 13.09.04 1st round | vs. Seiko Okamoto | 6-3, 6-2 | | match details |
Sarah Riske - last matches
 Bangalore - Hard | ||||
| 11.02.06 q 1 | vs. Remi Tezuka | 6-4, 2-6, 4-6 | | match details |
| Toronto - I. hard | ||||
| 07.11.05 1st round | vs. Mandy Minella | 3-6, 6-2, 6-71 | | match details |
 Jersey - I. hard | ||||
| 10.10.05 1st round | vs. Anna Smith | 2-6, 3-6 | | match details |
| Bolton - I. hard | ||||
| 03.10.05 1st round | vs. Katie O'Brien | 3-6, 3-6 | | match details |
| Ashland - Hard | ||||
| 26.09.05 1st round | vs. Tara Snyder | 3-6, 6-72 | | match details |
| Albuquerque - Hard | ||||
| 19.09.05 1st round | vs. Anastasia Rodionova | 4-6, 1-6 | | match details |
| Vancouver - Hard | ||||
| 01.08.05 2nd round | vs. Mirielle Dittmann | 6-3, 4-6, 6-3 | | match details |
| 01.08.05 1/4 | vs. Liga Dekmeijere | 3-6, 4-6 | | match details |
| 01.08.05 1st round | vs. Soledad Esperon | 1-6, 6-2, 6-3 | | match details |
| St. Joseph - Hard | ||||
| 25.07.05 1/4 | vs. Roxane Vaisemberg | 6-2, 6-4 | | match details |
| 25.07.05 fin | vs. Wynne Prakusya | 2-6, 4-6 | | match details |
| 25.07.05 1/2 | vs. Nicole Leimbach | 7-5, 6-3 | | match details |
| 25.07.05 1st round | vs. Megan Bradley | 3-6, 6-3, 7-5 | | match details |
| 25.07.05 2nd round | vs. Nina Munch-Soegaard | 6-3, 6-0 | | match details |
| Louisville - Hard | ||||
| 11.07.05 2nd round | vs. Camille Pin | 0-6, 2-6 | | match details |
| 11.07.05 1st round | vs. Robin Stephenson | 6-73, 6-3, 6-0 | | match details |
| Southlake - Hard | ||||
| 27.06.05 2nd round | vs. Liina Suurvarik | 6-1, 6-4 | | match details |
| 27.06.05 1st round | vs. Bo Verhulsdonk | 6-4, 6-2 | | match details |
| 27.06.05 1/4 | vs. Megan Bradley | 6-76, 3-6 | | match details |
| Edmond - Hard | ||||
| 20.06.05 1/2 | vs. Tamara Encina | 3-6, 6-1, 6-2 | | match details |
| 20.06.05 1st round | vs. Lindsey Nelson | 6-3, 6-3 | | match details |
| 20.06.05 fin | vs. Anda Perianu | 3-6, 6-3, 6-4 | | match details |
| 20.06.05 2nd round | vs. Ana-Maria Moura | 6-0, 6-1 | | match details |
| 20.06.05 1/4 | vs. Nina Munch-Soegaard | 6-1, 7-67 | | match details |
| Allentown - Hard | ||||
| 06.06.05 1st round | vs. Tetiana Luzhanska | 6-2, 2-6, 6-72 | | match details |
| Hilton Head - Hard | ||||
| 30.05.05 1st round | vs. Kristy Frilling | 7-69, 4-6, 4-6 | | match details |
| Lafayette - Clay | ||||
| 25.04.05 1st round | vs. Maria-Fernanda Alves | 3-6, 1-6 | | match details |
| Miami - Hard | ||||
| 17.01.05 1st round | vs. Clarisa Fernandez | 5-7, 2-6 | | match details |
| Tampa - Hard | ||||
| 10.01.05 1st round | vs. Tiya Rolle | 4-6, 3-6 | | match details |
| Quebec City - I. hard | ||||
| 30.10.04 q 1 | vs. Bei'er Ko | 5-7, 6-2, 4-6 | | match details |
