Estadio: Court 1 Round: 62 Ground: Clay
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Milos Karol v Stepan Mruzek | 6-3,6-4 |
| ITF M15 Poprad | 2021/07/10 10:40 | Milos Karol v Damien Wenger | 3-6,6-1,2-6 |
| ITF M15 Poprad | 2021/07/08 07:55 | Milos Karol v Jaroslav Pospisil | 6-4,7-6 |
| ITF M15 Poprad | 2021/07/06 11:25 | Milos Karol v Martin Machala | 6-3,6-4 |
| ITF M25 Wroclaw | 2021/06/29 07:55 | Maciej Rajski v Milos Karol | 6-4,6-4 |
| ITF M25 Wroclaw | 2021/06/28 11:00 | Michal Novansky v Milos Karol | 1-6,6-1,4-10 |
| ITF M25 Wroclaw | 2021/06/27 12:30 | Milos Karol v Pawel Juszczak | 6-7,6-3,10-8 |
| Challenger de Bratislava | 2021/06/07 10:30 | Juan Manuel Cerundolo v Milos Karol | 6-4,6-2 |
| ITF M25 Most | 2021/05/23 08:00 | Kris Krawcewicz v Vojtech Mares | 4-6,5-7 |
| ITF M25 Jablonec Nad Nisou | 2021/05/16 11:30 | Lenny Hampel v Kris Krawcewicz | 7-5,6-2 |
| ITF M25 Praga | 2021/05/09 11:00 | Kris Krawcewicz v Dominik Recek | 6-2,5-7,7-10 |
| ITF M15 Opatija | 2021/03/21 08:00 | Kris Krawcewicz v Francesco Maestrelli | 4-6,2-6 |
| ITF M15 Rovinj | 2021/03/15 08:00 | Kris Krawcewicz v Gergely Madarasz | 4-6,5-7 |
| ITF M15 Porec | 2021/03/08 14:00 | Gergely Madarasz v Kris Krawcewicz | 6-2,6-3 |
| ITF M15 Porec | 2021/03/07 14:30 | Matic Dimic v Kris Krawcewicz | 1-6,6-2,9-11 |
| ITF M15 Manacor | 2021/01/11 12:15 | Kris Krawcewicz v Andrew Paulson | 4-6,7-6,5-10 |