| Challenger Ochsenhausen | 01/22 11:20 | 1 | Romain Lorentz v Yujia Zhai | L | 1-3 | |
| Challenger Ochsenhausen | 01/22 08:00 | 1 | Romain Lorentz v Robert Floras | L | 0-3 | |
| Challenger Ochsenhausen | 01/21 19:00 | 1 | Romain Lorentz v Jakub Kleprlik | W | 3-1 | |
| Challenger Ochsenhausen | 01/21 16:20 | 1 | Jiri Vrablik v Romain Lorentz | L | 3-1 | |
| Challenger Ochsenhausen | 01/21 12:50 | 1 | Antonin Gavlas v Romain Lorentz | L | 3-1 | |
| Challenger Ochsenhausen | 01/21 10:50 | 1 | Romain Lorentz v Hampus Nordberg | L | 1-3 | |
| Challenger Ochsenhausen | 01/21 08:50 | 1 | Romain Lorentz v Benjamin Brossier | W | 3-1 | |
| Challenger Ochsenhausen | 11/13 10:40 | 1 | Nikola Marinkovic v Romain Lorentz | W | 0-3 | |
| Challenger Ochsenhausen | 11/13 10:40 | 1 | Romain Lorentz v Aleksa Gacev | - | Cancelled | |
| Challenger Ochsenhausen | 11/12 20:20 | 1 | Lehel Demeter v Romain Lorentz | L | 3-2 | |
| Challenger Ochsenhausen | 11/12 17:40 | 1 | Miroslav Horejsi v Romain Lorentz | L | 3-2 | |
| Challenger Ochsenhausen | 11/12 15:40 | 1 | Jiri Vrablik v Romain Lorentz | L | 3-0 | |
| Challenger Ochsenhausen | 11/12 10:50 | 1 | Daniel Kiss v Romain Lorentz | W | 1-3 | |
| Challenger Ochsenhausen | 11/12 08:10 | 1 | Josip Huzjak v Romain Lorentz | L | 3-2 | |
| Qatar Open XD | 08/15 07:10 | - | Anders Lind v Romain Lorentz | L | 4-0 | |
| Qatar Open Women | 05/18 18:04 | - | Jiri Vrablik v Romain Lorentz | L | 3-0 | |
| Qatar Open XD | 03/21 14:00 | 1 | Seungmin Cho v Romain Lorentz | L | 4-1 | |
| Qatar Open XD | 03/20 13:40 | 1 | Romain Lorentz v Diogo Chen | W | 4-2 | |
| Qatar Open XD | 03/06 08:50 | 1 | Romain Lorentz v Mohamed El-Beiali | L | 0-4 | |
| Qatar Open Women | 12/20 18:49 | - | Bojan Tokic v Romain Lorentz | L | 3-0 | |
| Qatar Open Women | 11/24 19:14 | - | Romain Lorentz v Grigory Vlasov | L | 0-3 | |
| Qatar Open XD | 11/15 10:00 | 1 | Romain Lorentz v Darko Jorgic | L | 1-4 | |
| Qatar Open XD | 11/14 18:20 | - | Noshad Alamiyan v Romain Lorentz | W | 3-4 | |
| Qatar Open Women | 10/27 17:37 | - | Romain Lorentz v Patrick Baum | L | 1-3 | |
| Qatar Open Women | 10/13 18:03 | - | Truls Moregardh v Romain Lorentz | L | 3-2 | |
| Qatar Open Women | 09/28 14:48 | - | Maharu Yoshimura v Romain Lorentz | L | 3-0 | |
| Qatar Open XD | 09/20 08:50 | 1 | Tomas Konecny v Romain Lorentz | W | 3-4 | |
| Qatar Open XD | 06/15 03:06 | - | Romain Lorentz v Masataka Morizono | L | 0-4 | |
| Qatar Open XD | 06/14 07:05 | - | Romain Lorentz v Kane Townsend | W | 4-0 | |
| Qatar Open XD | 04/27 09:00 | 1 | Romain Lorentz v Valentin Nad Nemedi | W | 4-2 |