| Challenger Ochsenhausen | 02/04 17:00 | - | Zeng Yi Wang v Vlasov, Grigory | W | 0-3 | |
| Challenger Ochsenhausen | 11/25 17:20 | - | Jakub Folwarski v Vlasov, Grigory | W | 0-3 | |
| Russia Championship | 02/28 15:40 | - | Lakeev, Vasili v Vlasov, Grigory | L | 4-3 | |
| Russia Team Championships | 02/26 09:11 | - | Vlasov, Grigory v Gusev, Arseniy | W | 3-0 | |
| Russia Team Championships | 02/25 13:00 | - | Liventsov, Alexey v Vlasov, Grigory | L | 3-0 | |
| République tchèque - Extraleague | 03/01 10:40 | - | Pavel Khripunenko v Vlasov, Grigory | W | 0-4 | |
| République tchèque - Extraleague | 02/26 16:50 | - | Vlasov, Grigory v Tiutriumov, Aleksandr | W | 3-2 | |
| Liga Pro | 12/29 18:30 | - | Vlasov, Grigory v Lakeev, Vasili | L | 1-3 | |
| Liga Pro | 12/29 17:30 | - | Skachkov, Kirill v Vlasov, Grigory | L | 3-2 | |
| Liga Pro | 12/29 16:30 | - | Paykov, Mikhail v Vlasov, Grigory | L | 3-1 | |
| Liga Pro | 12/29 15:30 | - | Vlasov, Grigory v Liventsov, Alexey | L | 1-3 | |
| Liga Pro | 12/28 19:30 | - | Paykov, Mikhail v Vlasov, Grigory | L | 3-0 | |
| Liga Pro | 12/28 18:00 | - | Skachkov, Kirill v Vlasov, Grigory | L | 3-1 | |
| Liga Pro | 12/28 16:30 | - | Vlasov, Grigory v Liventsov, Alexey | L | 1-3 | |
| Liga Pro | 12/28 14:48 | - | Vlasov, Grigory v Lakeev, Vasili | L | 1-3 | |
| Qatar Open 2019, MS | 12/08 16:32 | - | Jeongwoo Park v Vlasov, Grigory | L | 3-2 | |
| Qatar Open 2019, MS | 12/08 14:49 | - | Jakub Folwarski v Vlasov, Grigory | W | 2-3 | |
| Swedish Open (WTP) 2019, MS, Qualification | 10/30 14:20 | 1 | Vlasov, Grigory v Persson, Jon | L | 0-4 | |
| Qatar Open XD | 06/21 13:12 | - | Kiselev, Maksim v Vlasov, Grigory | W | 2-3 | |
| Qatar Open XD | 06/21 12:09 | - | Chernov, Konstantin v Vlasov, Grigory | W | 2-3 | |
| Qatar Open XD | 06/17 13:28 | - | Vlasov, Grigory v Liventsov, Alexey | W | 3-1 | |
| Qatar Open XD | 03/21 14:50 | 1 | Jakub Dyjas v Vlasov, Grigory | L | 4-0 | |
| Qatar Open XD | 03/16 10:30 | 1 | Vlasov, Grigory v Daeseong Cho | L | 1-4 | |
| Qatar Open XD | 03/15 16:10 | 1 | Kwan Kit Ho v Vlasov, Grigory | W | 1-4 | |
| Qatar Open XD | 01/16 18:00 | 1 | Vlasov, Grigory v Ho, Bryan | W | 4-0 | |
| Qatar Open 2019, MS | 11/24 19:14 | - | Lorentz, Romain v Vlasov, Grigory | W | 0-3 | |
| Qatar Open XD | 11/02 14:00 | 1 | Vlasov, Grigory v Tran, Anthony | W | 4-1 | |
| Qatar Open 2019, MS | 10/26 17:13 | - | Vlasov, Grigory v Truls Moregard | W | 3-1 | |
| Qatar Open 2019, MS | 10/26 14:36 | - | Vlasov, Grigory v Hui Xu | L | 2-3 | |
| République tchèque - Extraleague | 05/31 13:00 | 57 | Tamas Lakatos v Vlasov, Grigory | L | 4-2 |