| European Champions League | 12/20 20:35 | - | Marek Badowski v David Reitspies | W | 3-1 | |
| European Champions League | 12/20 18:20 | - | Marek Badowski v Tomas Konecny | L | 0-3 | |
| European Champions League | 12/15 18:20 | - | David Reitspies v Marek Badowski | - | Cancelled | |
| European Champions League | 12/15 16:05 | - | Tomas Konecny v Marek Badowski | W | 0-3 | |
| Challenger Ochsenhausen | 12/08 18:41 | - |
Benedek Olah
v
Marek Badowski |
W | 2-3 | |
| Challenger Ochsenhausen | 12/08 15:09 | - |
Kim Taehyun
v
Marek Badowski |
W | 2-3 | |
| Challenger Ochsenhausen | 11/13 16:28 | - |
Marek Badowski v
Alex Naumi
|
W | 3-0 | |
| Challenger Ochsenhausen | 11/02 16:58 | - | Patryk Chojnowski v Marek Badowski | W | 0-3 | |
| Challenger Ochsenhausen | 11/02 15:13 | - |
Baldwin Chan
v
Marek Badowski |
L | 3-2 | |
| Challenger Ochsenhausen | 05/28 15:30 | - | Patryk Chojnowski v Marek Badowski | - | View | |
| Challenger Ochsenhausen | 05/28 14:30 | - | Viktor Brodd v Marek Badowski | W | 1-3 | |
| Europe Cup | 04/27 15:00 | - |
Jonathan Groth
v
Marek Badowski |
L | 3-2 | |
| Europe Cup | 04/25 17:40 | - | Marek Badowski v Kaii Konishi | L | 2-3 | |
| Europe Cup | 03/29 17:20 | - | Marek Badowski v Rafael Cabrera | W | 3-0 | |
| Challenger Ochsenhausen | 03/17 16:10 | - | Marek Badowski v Zeng Yi Wang | W | 3-0 | |
| Challenger Ochsenhausen | 03/17 14:17 | - | Marek Badowski v Asuka Machi | L | 2-3 | |
| Europe Cup | 02/08 18:30 | - | Marek Badowski v Taku Takakiwa | W | 3-1 | |
| Europe Cup | 01/31 17:30 | - |
Vladislav Ursu
v
Marek Badowski |
L | 3-0 | |
| Europe Cup | 01/31 16:20 | - | Taku Takakiwa v Marek Badowski | W | 0-3 | |
| Champions League | 12/17 18:25 | - |
Dimitrij Ovtcharov
v
Marek Badowski |
- | Cancelled | |
| Champions League | 12/17 16:05 | - |
Truls Moregardh
v
Marek Badowski |
L | 3-0 | |
| Challenger Ochsenhausen | 12/05 16:03 | - | Adam Dosz v Marek Badowski | W | 0-3 | |
| European Champions League | 12/01 18:40 | - |
Pavel Sirucek
v
Marek Badowski |
W | 0-3 | |
| Challenger Ochsenhausen | 09/28 16:26 | - | Jeongwoo Park v Marek Badowski | L | 3-0 | |
| WTT Contender Zagreb Quals | 06/26 18:55 | - |
Junsung Oh
v
Marek Badowski |
L | 3-1 | |
| Europe Cup | 02/22 16:25 | - | Marek Badowski v Jakub Dyjas | L | 0-3 | |
| Europe Cup | 02/16 15:40 | - | Jakub Dyjas v Marek Badowski | L | 3-2 | |
| Europe Cup | 02/10 15:50 | - |
Marek Badowski v
Vladislav Ursu
|
L | 2-3 | |
| Challenger Ochsenhausen | 02/07 18:17 | - |
Marek Badowski v
Jonathan Groth
|
W | 2-0 | |
| Challenger Ochsenhausen | 02/07 16:07 | - | Marek Badowski v Jakub Dyjas | L | 0-3 |