| Ukraine Open XD | 01/28 19:10 | - | Datko/Michalski v Makhnovskiy M / Prozorova A | L | 2-1 | |
| Ukraine Int. XD | 09/08 07:40 | - | Malik Bourakkadi/Jaeger v Makhnovskiy M / Prozorova A | L | 2-0 | |
| Latvia Int. XD | 08/28 07:20 | - | Mannik O / Uprus R v Makhnovskiy M / Prozorova A | L | 2-0 | |
| Latvia Int. XD | 08/27 11:00 | - | Miscenko/Lorena Priede v Makhnovskiy M / Prozorova A | W | 0-2 | |
| Championnat d'Europe - Doubles Mixtes | 04/28 09:00 | 1 | van Nieuwkerke J / Jaques L v Makhnovskiy M / Prozorova A | L | 2-0 | |
| Open de Slovaquie - Doubles Mixtes | 02/27 11:00 | - | Makhnovskiy M / Prozorova A v Hung/Lin | L | 0-2 | |
| Hungarian Int. XD | 11/01 09:00 | 4 | Makhnovskiy M / Prozorova A v Leydon-Davis O / Pak A | L | 0-2 | |
| Cyprus Int. XD | 10/12 07:00 | - | Makhnovskiy M / Prozorova A v Abela M / Woods T | W | 2-0 | |
| Cyprus Int. XD | 10/11 07:00 | - | Makhnovskiy M / Prozorova A v Antoniou A / Alexandrou A | W | 2-0 | |
| Kharkiv International 2019, XD | 09/06 11:00 | 4 | Adam E / Lambert M v Makhnovskiy M / Prozorova A | L | 2-0 | |
| Kharkiv International 2019, XD | 09/05 09:20 | 5 | Makhnovskiy M / Prozorova A v Stipsits D / Au Yeong S | W | 2-1 | |
| Hellas Open XD | 08/09 13:00 | - | Villeger W / Bauer S v Makhnovskiy M / Prozorova A | L | 2-0 |