| Giraldilla International DX | 2018/04/06 15:00 | Kalle Koljonen v Luis Enrique Penalver | L | 0-2 |
| Scottish Open | 2019/11/21 20:20 | Kalle Koljonen v Jason Anthony Ho-Shue | L | 0-2 |
| Internazionali d'Ungheria | 2019/11/01 12:00 | Kalle Koljonen v Sergey Sirant | L | 1-2 |
| Internazionali d'Ungheria | 2019/10/31 12:40 | Kalle Koljonen v Fabio Caponio | W | 2-0 |
| Open d'Olanda | 2019/10/08 14:20 | Raul Must v Kalle Koljonen | L | 2-0 |
| Internazionali di Kharkiv | 2019/09/06 08:30 | Joran Kweekel v Kalle Koljonen | L | 2-0 |
| Campionati mondiali | 2019/08/19 09:00 | Kenta Nishimoto v Kalle Koljonen | L | 2-0 |
| Hyderabad Open | 2019/08/09 11:30 | Kwang Hee Heo v Kalle Koljonen | L | 2-0 |
| Hyderabad Open | 2019/08/08 06:30 | Shesar Hiren Rhustavito v Kalle Koljonen | W | 0-2 |
| Internazionali del Galles | 2019/11/28 14:00 | Lukas Resch v Luis Enrique Penalver | L | 2-0 |
| Scottish Open | 2019/11/21 19:50 | Luis Enrique Penalver v Toma Junior Popov | L | 0-2 |
| Open d'Irlanda | 2019/11/14 18:20 | Toma Junior Popov v Luis Enrique Penalver | L | 2-0 |
| Open d'Irlanda | 2019/11/14 10:00 | Raul Must v Luis Enrique Penalver | W | 1-2 |
| Open d'Olanda | 2019/10/09 17:50 | Shifeng Li v Luis Enrique Penalver | L | 2-0 |
| Open d'Olanda | 2019/10/08 13:55 | B.R. Sankeerth v Luis Enrique Penalver | W | 1-2 |
| Internazionali di Polonia | 2019/09/21 11:20 | Ditlev Jaeger Holm v Luis Enrique Penalver | L | 2-1 |
| Internazionali di Polonia | 2019/09/20 14:20 | Duarte Nuno Anjo v Luis Enrique Penalver | W | 0-2 |