| Date | Round | Winner | Opponent | Match stats | Result |
|---|---|---|---|---|---|
| 12.04.2021 | Final | Alex | Andre Goerges | Walkover | |
| 12.04.2021 | Semi-Final | Alex | Sebko | 6-0 6-4 | |
| 12.04.2021 | Semi-Final | Andre Goerges | Ondracool | 3-6 6-3 6-4 | |
| 12.04.2021 | Quarter-Final | Alex | GOATBARBOZA | 6-1 6-1 | |
| 12.04.2021 | Quarter-Final | Andre Goerges | Kingofcans | 7-5 6-4 | |
| 12.04.2021 | Quarter-Final | Ondracool | Jabeur | 6-4 6-4 | |
| 12.04.2021 | Quarter-Final | Sebko | Manju | 6-1 6-3 | |
| 12.04.2021 | Round of 16 | Alex | Tennis Star | 6-4 6-0 | |
| 12.04.2021 | Round of 16 | Andre Goerges | RF01 | 7-5 7-5 | |
| 12.04.2021 | Round of 16 | GOATBARBOZA | Vtrix | 6-2 6-3 | |
| 12.04.2021 | Round of 16 | Jabeur | Bash | 6-4 6-4 | |
| 12.04.2021 | Round of 16 | Kingofcans | Lex | 6-1 6-1 | |
| 12.04.2021 | Round of 16 | Manju | Edbr | 6-3 6-4 | |
| 12.04.2021 | Round of 16 | Ondracool | Stkst | 6-3 6-1 | |
| 12.04.2021 | Round of 16 | Sebko | Poland | 6-4 6-4 | |
| 12.04.2021 | Round of 32 | Alex | sid | 6-1 6-1 | |
| 12.04.2021 | Round of 32 | Andre Goerges | 7vee | 6-0 6-2 | |
| 12.04.2021 | Round of 32 | Bash | Alexcassia | 6-0 6-0 | |
| 12.04.2021 | Round of 32 | Edbr | LS21 | 6-3 6-4 | |
| 12.04.2021 | Round of 32 | GOATBARBOZA | Alejan | 6-3 6-3 | |
| 12.04.2021 | Round of 32 | Jabeur | Lolo2b | 6-1 6-1 | |
| 12.04.2021 | Round of 32 | Kingofcans | RomainDT | 6-0 2-0 ret. | |
| 12.04.2021 | Round of 32 | Lex | Will | 6-4 7-6 | |
| 12.04.2021 | Round of 32 | Manju | Djokorer | 7-6 6-3 | |
| 12.04.2021 | Round of 32 | Ondracool | Amir | 6-3 6-4 | |
| 12.04.2021 | Round of 32 | Poland | Andrey | 6-1 6-1 | |
| 12.04.2021 | Round of 32 | RF01 | BEST | 6-4 4-6 6-3 | |
| 12.04.2021 | Round of 32 | Sebko | Balder | 6-0 6-0 | |
| 12.04.2021 | Round of 32 | Stkst | Liv | 7-6 7-6 | |
| 12.04.2021 | Round of 32 | Tennis Star | Hakisko | 6-3 5-7 7-6 | |
| 12.04.2021 | Round of 32 | Vtrix | RalphAssassin | 6-2 6-1 | |
| 12.04.2021 | First Round | 7vee | MaxBou32 | Coin Toss (5-4) | |
| 12.04.2021 | First Round | Alejan | RMK62 | 6-4 6-1 | |
| 12.04.2021 | First Round | Alex | Don | Walkover | |
| 12.04.2021 | First Round | Alexcassia | Gheith | Coin Toss (5-4) | |
| 12.04.2021 | First Round | Amir | Randy6820 | 6-1 6-3 | |
| 12.04.2021 | First Round | Balder | D3CTPOROY | 6-0 6-0 | |
| 12.04.2021 | First Round | Edbr | Igor | 6-2 6-2 | |
| 12.04.2021 | First Round | Jabeur | PanWinklar | 6-1 6-1 | |
| 12.04.2021 | First Round | Manju | Bumblebee | 6-3 6-3 | |
| 12.04.2021 | First Round | Poland | RaulRF | 6-2 6-0 | |
| 12.04.2021 | First Round | RalphAssassin | Lampjavel | 6-0 6-4 | |
| 12.04.2021 | First Round | RF01 | Asterisk | 6-7 6-4 2-0 ret. | |
| 12.04.2021 | First Round | RomainDT | SirFelix | 7-6 6-3 | |
| 12.04.2021 | First Round | Stkst | Pavlove | 6-3 6-4 | |
| 12.04.2021 | First Round | Tennis Star | Resporo | 6-1 7-6 | |
| 12.04.2021 | First Round | Will | kizoo096 | 6-4 3-6 6-3 | |
| 12.04.2021 | Qualifying | Alex | CEK | 6-0 6-1 | |
| 12.04.2021 | Qualifying | Amir | MrMajama | Walkover | |
| 12.04.2021 | Qualifying | Edbr | Kory | 6-1 7-5 | |
| 12.04.2021 | Qualifying | Igor | Renegil | Walkover |