Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| ITF Estonia F3 | 2018/11/04 09:00 | Johannes Seeman v Igor Shrolik | 3-6,2-6 |
| ITF Estonia F3 | 2018/11/03 11:00 | Daniil Klimov v Johannes Seeman | 4-6,2-6 |
| ITF Estonia F2 | 2018/10/30 09:25 | Igor Shrolik v Johannes Seeman | 6-4,7-6 |
| ITF Estonia F1 | 2018/07/14 08:00 | Johannes Seeman v Tadas Tarasevicius | 5-7,3-6 |
| ITF Estonia F4 | 2017/11/04 08:00 | Ivan Liutarevich v Johannes Seeman | 6-4,6-4 |
| ITF Estonia F1 | 2017/07/22 13:00 | Gabriele Moghini v Johannes Seeman | 7-5,6-1 |
| ITF Estonia F4 | 2016/11/04 23:00 | Eero Vasa v Johannes Seeman | 6-3,6-1 |
| ITF Estonia F3 | 2016/10/29 10:30 | Michiel de Krom v Johannes Seeman | 6-2,6-3 |
| ITF Germany F16 | 2018/10/22 11:30 | Roy Sarut De Valk v Sizya Ernest Kivanda | 6-4,6-3 |
| ITF Germany F16 | 2018/10/21 08:00 | Sizya Ernest Kivanda v Niklas Guttau | 7-5,6-4 |
| ITF Germany F16 | 2018/10/21 08:00 | Sizya Ernest Kivanda v Amadatus Admiraal | 6-3,6-3 |
| ITF France F22 | 2018/10/15 13:55 | Benjamin Pietri v Sizya Ernest Kivanda | 6-2,6-3 |
| ITF France F22 | 2018/10/14 12:35 | Clement Chidekh v Sizya Ernest Kivanda | 1-6,5-7 |
| ITF Sweden F5 | 2018/10/01 12:00 | Sizya Ernest Kivanda v Linus Frost | 6-7,2-6 |
| ITF Sweden F5 | 2018/09/30 08:00 | Sizya Ernest Kivanda v Jakob Arvidsson Ehn | 7-5,6-1 |
| ITF Sweden F5 | 2018/09/29 08:00 | Linh Giang Trinh v Sizya Ernest Kivanda | 2-6,3-6 |