| Denmark Open MD | 10/17 11:00 | 2 | Lane/Vendy v Ivanov V / Sozonov I | W | 1-2 | |
| Denmark Open MD | 10/16 12:15 | 3 | Ivanov V / Sozonov I v Bay/Mølhede | W | 2-1 | |
| Denmark Open MD | 10/15 14:20 | 4 | Magee/Reynolds v Ivanov V / Sozonov I | W | 0-2 | |
| Denmark Open MD | 10/14 14:20 | 5 | Easton R / van Leeuwen E v Ivanov V / Sozonov I | W | 0-2 | |
| Open d'Angleterre - Double Mixtes | 03/14 18:30 | 2 | Ivanov V / Sozonov I v Endo H / Watanabe Y | L | 0-2 | |
| Open d'Angleterre - Double Mixtes | 03/13 18:00 | 3 | Ellis M / Langridge C v Ivanov V / Sozonov I | W | 1-2 | |
| Open d'Angleterre - Double Mixtes | 03/12 16:50 | 4 | Ivanov V / Sozonov I v Kamura T / Sonoda K | W | 2-1 | |
| Open d'Angleterre - Double Mixtes | 03/11 12:20 | 5 | Han / Zhou v Ivanov V / Sozonov I | W | 0-2 | |
| Masters d'Espagne - Doubles Hommes | 02/18 12:00 | 5 | Lee / Wang v Ivanov V / Sozonov I | L | 2-0 | |
| European Team Championships MD | 02/15 13:30 | - | Astrup/Rasmussen v Ivanov V / Sozonov I | L | 2-0 | |
| European Team Championships MD | 02/13 18:30 | - | Ivanov V / Sozonov I v Smilowski P / Szydlowski P | W | 2-0 | |
| Indonesia Masters MD | 01/15 02:40 | 5 | Izzuddin/Goh v Ivanov V / Sozonov I | L | 2-1 | |
| Malaysia Masters MD | 01/07 11:45 | 5 | Ivanov V / Sozonov I v Lee / Wang | L | 0-2 | |
| Italian Int. MD | 12/14 10:15 | - | Ivanov V / Sozonov I v Khakimov N / Zinchenko A | L | 1-2 | |
| Italian Int. MD | 12/13 18:40 | - | Ivanov V / Sozonov I v Alimov/Dremin | W | 2-0 | |
| Syed Modi Int. MD | 11/29 11:15 | 3 | Han / Zhou v Ivanov V / Sozonov I | L | 2-1 | |
| Syed Modi Int. MD | 11/28 06:40 | 4 | Ivanov V / Sozonov I v Chang / Lu | W | 2-0 | |
| Syed Modi Int. MD | 11/27 06:00 | 5 | Ivanov V / Sozonov I v George A / Shukla S | W | 2-0 | |
| Hong Kong Open 2019, MD | 11/14 05:40 | 4 | Ivanov V / Sozonov I v Boe M / Conrad-Petersen M | L | 1-2 | |
| Hong Kong Open 2019, MD | 11/13 02:20 | 5 | Goh V S / Tan W K v Ivanov V / Sozonov I | W | 0-2 | |
| Fuzhou China Open 2019, MD | 11/05 06:50 | 5 | He / Tan v Ivanov V / Sozonov I | L | 2-1 | |
| Open de France - Doubles Hommes | 10/23 16:50 | 5 | Ivanov V / Sozonov I v Inoue T / Kaneko Y | L | 1-2 | |
| Dutch Open MD | 10/13 12:30 | 1 | Ivanov V / Sozonov I v Lamsfuss/Seidel | W | 2-0 | |
| Dutch Open MD | 10/12 13:30 | 2 | Liao M C / Su C H v Ivanov V / Sozonov I | W | 1-2 | |
| Dutch Open MD | 10/11 16:30 | 3 | Lu/Yang v Ivanov V / Sozonov I | W | 1-2 | |
| Dutch Open MD | 10/10 15:55 | 4 | Ivanov V / Sozonov I v Jansen J R / Kaesbauer P | W | 2-1 | |
| Dutch Open MD | 10/09 08:35 | 5 | Ivanov V / Sozonov I v Bay J / Mikkelsen M | W | 2-0 | |
| Korea Open MD | 09/25 11:20 | 5 | Ivanov V / Sozonov I v Goh/Izzuddin | L | 0-2 | |
| Fuzhou China Open 2019, MD | 09/18 05:05 | 5 | Lee / Wang v Ivanov V / Sozonov I | L | 2-0 | |
| Chinese Taipei Open 2019, MD | 09/04 14:10 | 5 | Ivanov V / Sozonov I v Lee / Wang | L | 1-2 |