| ITF Israel F15 | 11/03 08:00 | - | [365] Christopher Heyman v Yannick Mertens [321] | 6-7,6-3,2-5 | |
| ITF Israel F15 | 11/02 09:35 | 27 | Lucas Catarina v Christopher Heyman | 4-6,2-6 | |
| ITF Israel F15 | 11/01 08:00 | 26 | Richard Gabb v Christopher Heyman | 7-6,2-6,6-7 | |
| ITF Israel F15 | 10/31 12:10 | 25 | Matias Franco Descotte v Christopher Heyman | 2-6,6-7 | |
| ITF Israel F14 | 10/29 11:00 | 29 | [399] Christopher Heyman v Matias Franco Descotte [423] | 6-3,6-7,6-2 | |
| ITF Israel F14 | 10/28 07:00 | 28 | Christopher Heyman v Yshai Oliel | 7-6,6-4 | |
| ITF Israel F14 | 10/27 07:00 | 27 | Christopher Heyman v Fran Z Zgombic | 6-4,6-2 | |
| ITF Israel F14 | 10/26 07:00 | 26 | Christopher Heyman v Yannai Barkai | 6-2,6-3 | |
| ITF Israel F14 | 10/24 09:55 | 25 | Christopher Heyman v Ido Zonder | 6-2,6-0 | |
| ITF Israel F13 | 10/21 07:00 | 29 | Christopher Heyman v Igor Smilansky | 7-6,4-6,6-4 | |
| ITF Israel F13 | 10/20 08:30 | 28 | Christopher Heyman v Mor Bulis | 6-7,7-6,7-6 | |
| ITF Israel F13 | 10/19 07:30 | 27 | Christopher Heyman v Ram Kapach | Retired | |
| ITF Israel F13 | 10/18 10:00 | 26 | Christopher Heyman v Thomas Colautti | 6-1,6-3 | |
| ITF Israel F13 | 10/17 11:40 | 25 | Christopher Heyman v Bastian Trinker | 6-1,6-4 | |
| ITF Italy F32 | 10/06 13:00 | 28 | Christopher Heyman v Gianluca Di Nicola | 6-4,5-7,3-6 | |
| ITF Italy F32 | 10/05 16:25 | 27 | Christopher Heyman v Mick Veldheer | 6-0,6-0 | |
| ITF Italy F32 | 10/04 17:30 | 26 | Christopher Heyman v Corrado Summaria | 6-4,6-3 | |
| ITF Italy F32 | 10/03 16:30 | 25 | Christopher Heyman v Gibril Diarra | 6-1,6-4 | |
| ITF Spain F31 | 09/25 11:45 | 25 | [429] Christopher Heyman v Jaume Pla Malfeito [314] | 2-6,5-7 | |
| ITF Spain F30 | 09/21 08:30 | 26 | [430] Christopher Heyman v Corentin Moutet [246] | 3-6,5-7 | |
| ITF Spain F30 | 09/19 08:30 | 25 | Christopher Heyman v Alberto R D A Senise | 7-6,4-6,6-3 | |
| ITF Belgium F11 | 08/28 09:15 | 25 | Dimitriy Voronin v Christopher Heyman | Retired | |
| ITF Belgium F10 | 08/24 15:00 | 27 | [298] Yannik Reuter v Christopher Heyman [435] | 5-7,6-4,6-3 | |
| ITF Belgium F10 | 08/23 13:00 | 26 | Mats Rosenkranz v Christopher Heyman | 0-6,1-6 | |
| ITF Belgium F10 | 08/22 12:25 | 25 | Tak Khunn Wang v Christopher Heyman | 6-4,1-6,6-7 | |
| ITF Belgium F8 | 08/13 09:00 | 28 | [422] Antoine Hoang v Christopher Heyman [452] | 6-2,6-3 | |
| ITF Belgium F8 | 08/11 14:00 | 27 | Christopher Heyman v Colin Sinclair | 6-3,6-4 | |
| ITF Belgium F8 | 08/10 11:30 | 26 | Christopher Heyman v Juan Carlos Saez | 6-4,4-6,7-6 | |
| ITF Belgium F8 | 08/09 08:00 | 25 | Christopher Heyman v Mateusz Terczynski | 6-1,6-1 | |
| ITF Belgium F7 | 08/01 12:40 | 25 | Jelle Sels v Christopher Heyman | 7-6,6-2 |