24.11.18 | fin | Karol Drzewiecki/Szymon Walkow | Marc-Andrea Huesler/David Pel | 7-610, 2-6, 11-9 | | match details | Andria Challenger | Carpet |
23.11.18 | 1/2 | Karol Drzewiecki/Szymon Walkow | Zdenek Kolar/Goncalo Oliveira | 3-6, 6-3, 10-6 | | match details |
22.11.18 | 1/4 | Karol Drzewiecki/Szymon Walkow | Luca Margaroli/David Vega Hernandez | 6-3, 7-64 | | match details |
21.11.18 | 1st round | Karol Drzewiecki/Szymon Walkow | Giorgio Ricca/Giuseppe Tresca | 1-6, 6-3, 10-5 | | match details |
12.11.18 | fin | Karol Drzewiecki/Szymon Walkow | Dominik Langmajer/Daniel Lustig | 5-7, 7-67, 15-13 | | match details | Czech Republic | I. hard |
12.11.18 | 1st round | Karol Drzewiecki/Szymon Walkow | Roman Garkavenko/Isa Mammetgulyyev | 6-2, 6-2 | | match details |
12.11.18 | 1/4 | Karol Drzewiecki/Szymon Walkow | Wojciech Marek/Dominik Nazaruk | 7-613, 6-1 | | match details |
12.11.18 | 1/2 | Karol Drzewiecki/Szymon Walkow | Jiri Barnat/Jiri Lehecka | 6-4, 6-1 | | match details |
29.10.18 | 1/4 | Karol Drzewiecki/Szymon Walkow | Ondrej Horak/Vojtech Podzemny | 6-2, 6-1 | | match details | Czech Republic | Carpet |
29.10.18 | fin | Vit Kopriva/Jaroslav Pospisil | Karol Drzewiecki/Szymon Walkow | 7-65, 6-4 | | match details |
29.10.18 | 1/2 | Karol Drzewiecki/Szymon Walkow | Jonas Forejtek/Jan Mertl | 7-5, 4-6, 10-8 | | match details |
26.02.18 | 1st round | Romain Barbosa/Remi Boutillier | Karol Drzewiecki/Szymon Walkow | 4-6, 6-3, 10-4 | | match details | Italy F1 | Carpet |
05.02.18 | 1/2 | Harri Heliovaara/Frederik Nielsen | Karol Drzewiecki/Szymon Walkow | 6-3, 6-4 | | match details | Great Britain | I. hard |
05.02.18 | 1/4 | Karol Drzewiecki/Szymon Walkow | Riccardo Balzerani/Laurynas Grigelis | 6-2, 4-6, 10-7 | | match details |
05.02.18 | 1st round | Karol Drzewiecki/Szymon Walkow | Evan Furness/Mick Lescure | 6-4, 7-65 | | match details |
29.01.18 | 1st round | Tiran Sanghera/Isaac Stoute | Karol Drzewiecki/Szymon Walkow | 4-6, 7-65, 11-9 | | match details | Great Britain | I. hard |