| European Championship WD | 06/24 08:30 | 5 | Degraef M / Lung L v Pergel/Imre | L | 0-3 | |
| Challenge Plus Portugal Open 2020, WD, Quali | 02/13 19:10 | - | Diaconu/Dragoman v Degraef M / Lung L | L | 3-1 | |
| Belarus Open WD | 10/31 12:30 | - | Degraef M / Lung L v Chen H / Wu S | L | 0-3 | |
| Slovenia Open WD | 05/09 16:35 | - | Mukherjee S / Patkar M v Degraef M / Lung L | L | 3-2 | |
| World Championship WD | 04/22 17:00 | 6 | Degraef M / Lung L v Cheng / Liu | L | 0-4 | |
| République tchèque - Extraleague | 03/10 10:00 | - | Degraef M / Lung L v Wegrzyn/Wegrzyn | L | 1-3 | |
| République tchèque - Extraleague | 03/10 10:00 | - | Degraef M / Lung L v Wegrzyn/Wegrzyn | L | 1-3 | |
| République tchèque - Extraleague | 03/09 20:20 | - | Degraef M / Lung L v Guisnel O / Migot M | W | 3-2 | |
| République tchèque - Extraleague | 03/09 19:20 | - | Degraef M / Lung L v Guisnel O / Migot M | W | 3-2 | |
| Qatar Open XD | 03/09 11:00 | - | Degraef M / Lung L v Klee/Bondareva | W | 3-1 | |
| Qatar Open XD | 02/14 20:20 | - | Degraef M / Lung L v Fan S / Yang H | L | 0-2 | |
| Qatar Open XD | 10/26 08:44 | - | Degraef M / Lung L v Cechova D / Eerland B | L | 1-3 |