| France F20, Singles | 10/02 16:30 | 25 | Constantin B Kouzmine v Nicolas Tepmahc | 6-2,4-6,2-6 | |
| Orleans, France | 09/24 13:55 | 54 | Emil Ruusuvuori v Constantin B Kouzmine | 2-6,6-2,6-2 | |
| Orleans, France, Qualifying | 09/23 16:15 | 46 | Constantin Bittoun Kouzmine v Jankovits, Yannick | 1-6,7-6,7-6 | |
| Orleans, France | 09/22 16:20 | 45 | Iakovlev, Youlian v Constantin B Kouzmine | 3-6,2-6 | |
| ITF France F18 | 09/18 08:00 | 25 | Constantin B Kouzmine v Lucas Poullain | 3-6,1-6 | |
| ITF France F16 | 09/04 10:15 | 25 | Mertens, Yannick v Constantin B Kouzmine | 4-6,6-4,6-4 | |
| ITF Belgium F7 | 08/10 15:30 | 27 | Vanneste, Jeroen v Constantin B Kouzmine | 6-2,6-3 | |
| ITF Belgium F7 | 08/08 11:00 | 26 | Borg, Maikel v Constantin B Kouzmine | 3-6,6-7 | |
| ITF Belgium F7 | 08/07 08:30 | 25 | Peters, Flemming v Constantin B Kouzmine | 3-6,4-6 | |
| ITF Belgium F6 | 07/31 13:05 | 25 | Constantin B Kouzmine v Wojcik, Jakub | 1-6,6-4,4-6 | |
| ITF France F15 | 07/28 13:00 | 28 | Constantin B Kouzmine v Santanna, B. | 5-7,4-6 | |
| ITF France F15 | 07/27 10:00 | 27 | Constantin B Kouzmine v Joffrey De Schepper | 6-4,4-6,6-0 | |
| ITF France F15 | 07/26 09:35 | 26 | Voljacques, Hugo v Constantin B Kouzmine | 7-5,4-6,4-6 | |
| ITF France F15 | 07/24 15:30 | 25 | Constantin B Kouzmine v de La Bassetiere, Constant | 6-3,6-2 | |
| ITF France F14 | 07/21 13:30 | 28 | Constantin B Kouzmine v Mora, Maxime | 1-6,4-6 | |
| ITF France F14 | 07/20 14:00 | 27 | Constantin B Kouzmine v Johan Nikles | 6-3,3-6,6-4 | |
| ITF France F14 | 07/18 09:00 | 26 | Constantin Bittoun Kouzmine v Thomas Setodji | 7-5,6-3 | |
| ITF France F14 | 07/17 09:00 | 25 | Constantin B Kouzmine v Larriere, Clement | 6-0,6-4 | |
| ITF Israel F11 | 06/30 07:00 | 28 | Hank, Tigre v Constantin B Kouzmine | 7-6,6-7,6-3 | |
| ITF Israel F11 | 06/29 07:00 | 27 | Barkai, Yannai v Constantin B Kouzmine | 1-6,4-6 | |
| ITF Israel F11 | 06/28 07:00 | 26 | Feigin, Guy v Constantin B Kouzmine | 2-6,0-6 | |
| ITF Israel F11 | 06/27 06:30 | 25 | Tamar, Gilad v Constantin B Kouzmine | 3-6,4-6 | |
| ITF Israel F10 | 06/23 07:00 | 29 | Constantin B Kouzmine v Ram-Harel, Or | 4-6,3-6 | |
| ITF Israel F10 | 06/22 07:00 | 28 | Constantin B Kouzmine v Green, Cameron | 7-6,6-3 | |
| ITF Israel F10 | 06/21 06:30 | 27 | Vilardo, Francesco v Constantin B Kouzmine | 0-6,4-6 | |
| ITF Israel F10 | 06/20 06:30 | 26 | Luria, Emmanuel v Constantin B Kouzmine | 1-6,2-6 | |
| ITF Israel F10 | 06/19 09:55 | 25 | Uryson, Nicolas v Constantin B Kouzmine | 5-7,1-6 | |
| ITF Israel F9 | 06/14 10:00 | 27 | Constantin B Kouzmine v Bulis, Mor | 2-6,7-6,4-6 | |
| ITF Israel F9 | 06/13 08:00 | 26 | Elia, Alon v Constantin B Kouzmine | 3-6,3-6 | |
| ITF Israel F9 | 06/11 08:00 | 25 | Constantin B Kouzmine v Barkai, Yannai | 6-2,6-4 |