| Liga Pro FNTR Moscow Open | 2020/02/12 12:30 | Vladimir Kozlovcev v Igor Sergeevich | W | 2-3 |
| Liga Pro FNTR Moscow Open | 2019/09/30 14:30 | Igor Sergeevich v Vladimir Kozlovcev | W | 3-1 |
| Liga Pro FNTR Moscow Open | 2019/09/25 13:00 | Vladimir Kozlovcev v Igor Sergeevich | L | 3-0 |
| Liga Pro FNTR Moscow Open | 2019/09/16 12:30 | Igor Sergeevich v Vladimir Kozlovcev | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2019/09/02 13:30 | Vladimir Kozlovcev v Igor Sergeevich | W | 1-3 |
| Liga Pro FNTR Moscow Open | 2019/07/08 13:30 | Igor Sergeevich v Vladimir Kozlovcev | W | 3-1 |
| Liga Pro FNTR Moscow Open | 2019/07/01 13:30 | Igor Sergeevich v Vladimir Kozlovcev | L | 0-2 |
| Liga Pro (2020) | 2020/07/16 15:45 | Roman Alov v Igor Sergeevich | W | 2-3 |
| Liga Pro (2020) | 2020/07/16 14:45 | Igor Sergeevich v Mikhail Kovalev | W | 3-2 |
| Liga Pro (2020) | 2020/07/16 14:15 | Sergey Lanovenko v Igor Sergeevich | L | 3-1 |
| Liga Pro (2020) | 2020/07/16 12:45 | Igor Sergeevich v Roman Alov | L | 0-3 |
| Liga Pro FNTR Moscow Open | 2020/03/13 11:23 | Konstantin Simonov v Igor Sergeevich | W | 1-3 |
| Liga Pro FNTR Moscow Open | 2020/03/13 10:00 | Igor Sergeevich v Oleg Melkov | L | 0-3 |
| Liga Pro FNTR Moscow Open | 2020/03/13 09:55 | Konstantin Simonov v Igor Sergeevich | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/13 08:00 | Igor Sergeevich v Aleksandr Kitaev | L | 2-3 |
| Liga Pro FNTR Moscow Open | 2020/03/21 06:56 | Mikhail Marchenko v Vladimir Kozlovcev | L | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/03/21 06:30 | Vladimir Kozlovcev v Oleg Soldusov | L | 0-3 |
| Liga Pro FNTR Moscow Open | 2020/03/21 05:00 | Vladimir Kozlovcev v Albert Bogomolov | W | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/21 04:00 | Mikhail Marchenko v Vladimir Kozlovcev | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/18 15:17 | Nikolay Artamonov v Vladimir Kozlovcev | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/18 14:00 | Oleg Melkov v Vladimir Kozlovcev | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/18 13:00 | Nikolay Artamonov v Vladimir Kozlovcev | L | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/03/18 12:30 | Vladimir Kozlovcev v Mikhail Kovalev | L | 1-3 |