Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
| US Open - DD | 2021/09/02 22:20 | Guarachi/Krawczyk v Danilina/Shvedova | 6-3,6-4 |
| WTA - Cleveland - DD | 2021/08/22 20:35 | Lechemia/Neel v Guarachi/Krawczyk | 6-1,2-6,10-8 |
| WTA - Cincinnati - DD | 2021/08/16 23:35 | Gauff/McNally v Guarachi/Krawczyk | 6-3,6-3 |
| WTA - Montreal - DD | 2021/08/13 16:00 | Jurak/Klepac v Guarachi/Krawczyk | 6-4,6-2 |
| WTA - Montreal - DD | 2021/08/11 17:40 | Collard/Zhao v Guarachi/Krawczyk | 3-6,4-6 |
| Wimbledon - DD | 2021/07/01 10:00 | Mattek-Sands/Mirza v Guarachi/Krawczyk | 7-5,6-3 |
| WTA - Eastbourne - DD | 2021/06/24 11:40 | Kichenok/Ninomiya v Guarachi/Krawczyk | 0-6,6-4,10-7 |
| WTA - Eastbourne - DD | 2021/06/23 15:10 | Kostyuk/Svitolina v Guarachi/Krawczyk | 3-6,4-6 |
| US Open - DD | 2021/09/03 00:15 | O Serrano/Van Der Hoek v Kovinic/Peterson | 3-6,2-6 |