Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| ITF Finland F4 | 2018/11/10 13:45 | Christian Seraphim v Roni Rikkonen | 7-5,6-1 |
| Challenger Eckental | 2018/10/27 18:30 | Christian Seraphim v Benjamin Bonzi | 6-7,4-6 |
| ITF Czech Republic F7 | 2018/10/24 14:10 | Christian Seraphim v Petr Nouza | 6-3,3-6,4-6 |
| ITF Czech Republic F7 | 2018/10/23 09:10 | Christian Seraphim v Antonin Bolardt | 7-6,7-5 |
| ITF Czech Republic F7 | 2018/10/22 10:00 | Christian Seraphim v Alessandro Ricci | 6-1,6-1 |
| Challenger Ismaning | 2018/10/18 14:35 | Christian Seraphim v Ugo Humbert | 3-6,4-6 |
| Challenger Ismaning | 2018/10/17 11:00 | Gianluca Mager v Christian Seraphim | 6-7,6-7 |
| ITF Germany F15 | 2018/10/07 09:00 | Christian Seraphim v Dominik Recek | 6-7,6-7 |
| ITF Finland F4 | 2018/11/10 12:55 | Igor Shrolik v Siim Troost | 5-7,6-3,6-4 |
| ITF Estonia F3 | 2018/11/06 11:00 | Luca Castelnuovo v Igor Shrolik | 6-2,6-4 |
| 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 | Igor Shrolik v Egor Shutov | 6-0,6-4 |
| ITF Estonia F2 | 2018/10/31 13:25 | Martins Podzus v Igor Shrolik | 6-1,6-1 |
| ITF Estonia F2 | 2018/10/30 09:25 | Igor Shrolik v Johannes Seeman | 6-4,7-6 |
| ITF Estonia F2 | 2018/10/28 09:00 | Ville-Petteri Ahti v Igor Shrolik | 3-6,0-6 |
| ITF Russia F8 Qual | 2018/08/25 10:00 | Alexey Baryshev v Igor Shrolik | 6-2,6-0 |