| ITF Egypt F10 | 03/21 08:00 | 25 | Christopher Heyman v Yuriy Kovalenko | 6-1,6-4 | |
| ITF Israel F18 | 12/11 07:30 | 62 | Igor Smilansky v Yuriy Kovalenko | 6-2,7-5 | |
| ITF Israel F18 | 12/10 07:30 | 62 | Omer Touchmair v Yuriy Kovalenko | 3-6,6-4,0-6 | |
| ITF Israel F17 | 12/03 07:30 | 62 | Yuriy Kovalenko v Adriaan De Jager | 1-6,2-6 | |
| ITF Israel F16 | 11/27 10:00 | 62 | Shahar Elbaz v Yuriy Kovalenko | 6-2,6-1 | |
| ITF Israel F15 | 10/03 07:00 | 62 | Yuriy Kovalenko v Yannai Barkai | 4-6,4-6 | |
| ITF Israel F9 | 05/28 07:30 | 44 | Yuriy Kovalenko v Ido Zonder | 3-6,6-3,3-6 | |
| ITF Israel F8 Qual | 05/21 10:00 | 62 | Yuriy Kovalenko v Yaron Guberman | 0-6,6-3,2-6 | |
| ITF Israel F6 | 03/20 08:30 | 62 | Yuriy Kovalenko v Daniel Pashayan | 6-4,0-6,3-6 | |
| ITF Israel F6 | 03/19 09:00 | 62 | Mor Bulis v Yuriy Kovalenko | 6-3,4-6,4-6 | |
| ITF Israel F5 | 03/12 09:00 | 62 | Amit Gabreal v Yuriy Kovalenko | 6-4,6-1 | |
| ITF Israel F3 MD | 02/20 09:30 | 62 | Vitaly Kozyukov v Yuriy Kovalenko | 6-1,6-1 | |
| ITF Israel F2 | 02/13 11:30 | 62 | Yannai Barkai v Yuriy Kovalenko | 6-2,7-6 | |
| ITF Israel F1 | 02/07 11:30 | 62 | Janis Podzus v Yuriy Kovalenko | 6-1,6-3 | |
| ITF Israel F18 | 12/07 09:45 | 25 | John Lamble v Yuriy Kovalenko | 6-2,6-4 | |
| ITF Israel F17 | 11/29 13:00 | 62 | Hugo Voljacques v Yuriy Kovalenko | 6-3,7-5 | |
| ITF Israel F16 | 11/22 11:30 | 62 | Stanislav Poplavskyy v Yuriy Kovalenko | 6-2,6-2 | |
| ITF Israel F16 | 11/22 07:30 | 62 | Iftah Yavetz v Yuriy Kovalenko | Retired | |
| ITF Israel F16 | 11/21 07:30 | 62 | Gilad Tamar v Yuriy Kovalenko | 2-6,2-6 | |
| ITF Israel F15 Qual | 10/27 10:30 | 62 | Nikolay Kolobaev v Yuriy Kovalenko | 6-0,6-3 | |
| ITF Israel F14 Qual | 10/18 07:00 | 62 | Yuriy Kovalenko v John Lamble | 1-6,3-6 | |
| ITF Israel F14 Qual | 10/17 07:00 | 62 | Yuriy Kovalenko v Ben Gidoni | 6-4,6-7,6-4 | |
| ITF Israel F13 | 10/10 06:30 | 62 | Yuriy Kovalenko v Emmanuel Luria | 2-6,3-6 | |
| ITF Israel F12 | 09/07 14:00 | 25 | Edan Leshem v Yuriy Kovalenko | 6-3,6-0 | |
| ITF Israel F10 | 08/24 06:30 | 25 | Alon Elia v Yuriy Kovalenko | 6-3,7-6 | |
| ITF Israel F9 | 06/14 08:30 | - | Patrick Davidson v Yuriy Kovalenko | 6-3,6-1 | |
| ITF Israel F9 | 06/14 06:30 | - | Yuriy Kovalenko v Roee Benya | 6-3,6-0 | |
| ITF Israel F8 Qual | 06/07 07:00 | - | Patrick Davidson v Yuriy Kovalenko | 2-6,6-2,6-2 | |
| ITF Israel F6 | 05/11 09:20 | - | Yuriy Kovalenko v Peter Kobelt | 1-6,1-6 | |
| ITF Israel F10 | 05/05 07:45 | - | Yuriy Kovalenko v Joshua Paris | 0-6,1-6 |