| Challenger Ochsenhausen | 2019/09/29 14:21 | Panagiotis Gionis v Bartosh Suh | W | 3-0 |
| European Champions League | 2019/09/13 20:50 | David Bessa v Panagiotis Gionis | W | 1-3 |
| Poland First league | 2019/09/10 18:18 | Chan-Hyeok Park v Panagiotis Gionis | L | 1-0 |
| Poland First league | 2019/09/10 16:20 | Boguslav Koszyk v Panagiotis Gionis | L | 3-2 |
| Euro Team Champs | 2019/09/05 14:00 | Marcos Freitas v Panagiotis Gionis | L | 3-1 |
| Euro Team Champs | 2019/09/04 08:00 | Panagiotis Gionis v Abdullah Yigenler | W | 3-2 |
| European Games | 2019/06/24 14:00 | Tomislav Pucar v Panagiotis Gionis | L | 4-2 |
| European Games | 2019/06/23 15:00 | Liam Pitchford v Panagiotis Gionis | W | 1-4 |
| Swedish Open | 2019/10/04 11:00 | Xin Xu v Sangsu Lee | L | 4-1 |
| Swedish Open | 2019/10/03 14:20 | Alexander Shibaev v Sangsu Lee | W | 0-4 |
| Czech Open | 2019/08/24 08:40 | Sangsu Lee v Timo Boll | L | 3-4 |
| Czech Open | 2019/08/23 11:00 | Sangsu Lee v Simon Gauzy | W | 4-2 |
| Czech Open | 2019/08/22 15:10 | Sangsu Lee v Daeseong Cho | W | 4-2 |
| Bulgaria Open | 2019/08/15 17:55 | Sangsu Lee v Darko Jorgic | L | 3-4 |
| Australian Open | 2019/07/12 10:55 | Sangsu Lee v Gaoyuan Lin | L | 3-4 |
| Australian Open | 2019/07/11 10:50 | Sangsu Lee v Yang Wang | W | 4-1 |