| Date | Name | Result | DN * | Prediction | Pos/Neg ** | Name | Result | DN | Pos/Neg |
|---|---|---|---|---|---|---|---|---|---|
| 2025-Sep-02 | Mirra Andreeva | win | 6 | Katie Volynets | loss | 6 | |||
| 2025-Apr-01 | Alycia Parks | win | 9 | Katie Volynets | loss | 9 | |||
| 2025-Feb-24 | Ajla Tomljanovic | 7 | Katie Volynets | 3 | |||||
| 2025-Feb-07 | Katie Volynets | win | 4 | Ipek Oz | loss | 6 | |||
| 2025-Feb-05 | Elena Rybakina | win | 5 | Katie Volynets | loss | 2 | |||
| 2025-Feb-01 | Katie Volynets | win | 7 | Heather Watson | loss | 2 | |||
| 2025-Jan-12 | Rebecca Sramkova | win | 6 | Katie Volynets | loss | 9 | |||
| 2025-Jan-06 | Dayana Yastremska | win | 3 | Katie Volynets | loss | 3 | |||
| 2025-Jan-01 | Katie Volynets | win | 6 | Ann Li | loss | 8 | |||
| 2024-Nov-08 | Katie Volynets | win | 4 | Tamara Korpatsch | loss | 1 | |||
| 2024-Oct-14 | Clara Tauson | win | 5 | Katie Volynets | loss | 9 | |||
| 2024-Oct-05 | Aryna Sabalenka | win | 9 | Katie Volynets | loss | 9 | |||
| 2024-Sep-27 | Katie Volynets | win | 1 | Dalma Galfi | loss | 8 | |||
| 2024-Sep-27 | Naomi Osaka | win | 7 | Katie Volynets | loss | 6 | |||
| 2024-Sep-16 | Katie Volynets | win | 1 | Clara Tauson | loss | 6 | |||
| 2024-Sep-06 | Katie Volynets | win | 6 | Lulu Sun | loss | 4 | |||
| 2024-Sep-05 | Katie Volynets | win | 6 | Yuliia Starodubtseva | loss | 9 | |||
| 2024-Aug-29 | Karolina Muchova | win | 5 | Katie Volynets | loss | 2 | |||
| 2024-Aug-19 | Sofia Kenin | win | 7 | Katie Volynets | loss | 3 | |||
| 2024-Aug-15 | Taylor Townsend | win | 1 | Katie Volynets | loss | 5 | |||
| 2024-Aug-08 | Elise Mertens | win | 4 | Katie Volynets | loss | 9 | |||
| 2024-Jul-30 | Kamilla Rakhimova | win | 8 | Katie Volynets | loss | 4 | |||
| 2024-Jul-10 | Anastasia Potapova | win | 1 | Katie Volynets | loss | 2 | |||
| 2024-Jun-16 | Amelia Rajecki | win | 2 | Katie Volynets | loss | 7 | |||
| 2024-Jun-03 | Katie Volynets | win | 5 | Ons Jabeur | loss | 1 | |||
| 2024-May-21 | Katie Volynets | win | 2 | Lucrezia Stefanini | loss | 7 | |||
| 2024-May-17 | Varvara Gracheva | win | 3 | Katie Volynets | loss | 5 | |||
| 2024-May-13 | Katie Volynets | win | 3 | Aliaksandra Sasnovich | loss | 7 | |||
| 2024-Apr-22 | Astra Sharma | win | 7 | Katie Volynets | loss | 2 | |||
| 2024-Apr-08 | Katie Volynets | win | 6 | Yuriko Miyazaki | loss | 4 | |||
| 2024-Mar-30 | Katie Volynets | win | 9 | Katherine Sebov | loss | 5 | |||
| 2024-Mar-23 | Jasmine Paolini | win | 8 | Katie Volynets | loss | 2 | |||
| 2024-Mar-20 | Katie Volynets | win | 8 | Sofia Kenin | loss | 3 | |||
| 2024-Mar-07 | Katie Volynets | win | 4 | Maria Lourdes Carle | loss | 9 | |||
| 2024-Mar-04 | Emma Navarro | win | 3 | Katie Volynets | loss | 1 | |||
| 2024-Feb-05 | Katie Volynets | win | 1 | Carole Monnet | loss | 5 | |||
| 2024-Jan-30 | Katie Volynets | win | 7 | Tamara Zidansek | loss | 6 | |||
| 2024-Jan-01 | Katie Volynets | win | 5 | Elizabeth Mandlik | loss | 3 | |||
| 2023-Nov-09 | Katie Volynets | win | 4 | Clervie Ngounoue | loss | 3 | |||
| 2022-Apr-05 | Katie Volynets | win | 1 | Tara Moore | loss | 6 |
* Day number.
** Positive multiplier the bigger the better. Negative multiplier the bigger the worse.