| Hungarian Int. | 10/29 09:55 | - | Piotr Krajewski v Simon Torp | L | 0-2 | |
| Czech Open | 10/16 14:40 | - | Szymon Stokfisz v Piotr Krajewski | L | 2-0 | |
| Polish Int. Qual | 09/18 08:00 | - | Piotr Krajewski v Finlay Jack | L | 0-2 | |
| Latvia Int. Qual | 06/11 14:55 | - | Aditya Patil v Piotr Krajewski | L | 2-0 | |
| Slovenia Open | 05/14 12:30 | - | Piotr Krajewski v Kalovelonis/Muller | L | 0-2 | |
| Slovak Open Qual | 05/07 09:20 | - | Piotr Krajewski v Sebastian Kadlec | L | 1-2 | |
| Malta Int. | 04/24 09:25 | - | Piotr Krajewski v Charlie Castle | L | 0-2 | |
| Polish Open Qual | 03/19 10:10 | - | Piotr Krajewski v Sebastian Kadlec | L | 1-2 | |
| Norwegian International | 11/07 14:10 | - | Piotr Krajewski v Marian Liptak | L | 0-2 | |
| Hungarian Int. | 10/30 10:20 | - | Piotr Krajewski v Balazs Papai | L | 0-2 | |
| Polish Int. | 09/19 12:40 | - | Piotr Krajewski v Rasmus Andersson | L | 0-2 | |
| Slovak Open Qual | 04/17 08:55 | - | Gschwendtner/Haliak v Piotr Krajewski | L | 2-0 | |
| Polish Open Qual | 03/20 10:20 | - | Piotr Krajewski v Pranav Rao Gandham | L | 0-2 | |
| Czech Open Qual | 10/19 13:15 | - | Piotr Krajewski v Daniel Dvorak | L | 0-2 | |
| Bulgarian Int. Qual | 10/05 08:55 | - | Piotr Krajewski v Yazgan Calisir | L | 0-2 | |
| Croatia Int. Qual | 09/28 09:20 | - | Piotr Krajewski v Tamino Procida | L | 0-2 | |
| Polish Int. Qual | 09/21 07:00 | - | Vitaliy Reva v Piotr Krajewski | L | 2-0 | |
| Latvia Int. Qual | 08/31 08:20 | - | Piotr Krajewski v Niilo Nyqvist | L | 0-2 | |
| Polish Int. Qual | 09/21 07:40 | - | Hibi/Imanishi v Piotr Krajewski | L | 2-0 | |
| Polish Int. Qual | 09/19 07:35 | - | Piotr Krajewski v Samuel Cassar | L | 0-2 | |
| Giraldilla Int. XD | 03/23 10:19 | - | Piotr Krajewski v Dzmitry Saidakou | L | 0-2 |