| Israeli Exhibition Circuit | 2020/06/25 07:00 | Edan Leshem v Barkai, Yannai | 6-4,3-6,6-0 |
| Netanya, Singles Qualifying M-ITF-ISR-03A | 2019/06/19 06:30 | Barkai, Yannai v Soares Klier, Gilbert | 3-6,4-6 |
| ITF M15 Akko | 2019/06/11 09:00 | Smilansky, Igor v Barkai, Yannai | 6-4,6-3 |
| ITF Israel F14 | 2018/10/14 10:50 | Barkai, Yannai v Delmas, Amaury | 6-7,2-6 |
| ITF Israel F13 | 2018/10/10 07:00 | Matias Franco Descotte v Barkai, Yannai | 6-1,6-4 |
| ITF Israel F13 | 2018/10/08 07:00 | Barkai, Yannai v Daniel, Oz | 3-6,6-3,6-4 |
| ITF Israel F12 | 2018/10/04 06:30 | Barkai, Yannai v Kapach, Ram | 4-6,3-6 |
| ITF Israel F12 | 2018/10/01 08:10 | Wertheimer, Dor Yakob v Barkai, Yannai | 5-7,6-3,2-6 |
| Israeli Exhibition Circuit | 2020/06/24 08:50 | Ben Weintraub v Bar Menahem, Shay | 3-6,6-3,2-6 |