| Challenger Series TT | 05/13 17:00 | - | Kestutis Zeimys v Timur Voitekhov | W | 3-0 | |
| Challenger Series TT | 05/13 15:00 | - | Kestutis Zeimys v Mykhailo Mosiuk | W | 3-0 | |
| Challenger Series TT | 05/13 12:30 | - | Kestutis Zeimys v Alexander Sverdlik | W | 3-0 | |
| Challenger Series TT | 05/13 10:30 | - | Kestutis Zeimys v Lars Maier | W | 3-0 | |
| Challenger Series TT | 05/13 09:00 | - | Kestutis Zeimys v Sven Happek | W | 3-1 | |
| Challenger Series TT | 05/13 07:30 | - | Devue Wouter v Kestutis Zeimys | W | 0-3 | |
| Challenger Series TT | 05/13 07:00 | - | Francesco Maragioglio v Kestutis Zeimys | W | 0-3 | |
| Challenger Series TT | 07/11 12:50 | 50 | Akos Kishegyi v Kestutis Zeimys | L | 3-1 | |
| Challenger Series TT | 07/11 12:05 | 2 | Benjamin Fruchart v Kestutis Zeimys | L | 3-0 | |
| Challenger Series TT | 07/11 07:50 | - | Damian Zech v Kestutis Zeimys | W | 0-3 | |
| Challenger Series TT | 07/10 19:50 | - | Dennis Klein v Kestutis Zeimys | L | 3-0 | |
| Challenger Series TT | 07/10 17:50 | - | Johannes Willeke v Kestutis Zeimys | W | 2-3 | |
| Challenger Series TT | 07/10 15:50 | - | Kestutis Zeimys v Benjamin Fruchart | W | 3-2 | |
| Challenger Series TT | 07/10 13:10 | - | Kestutis Zeimys v Akos Kishegyi | L | 2-3 | |
| Challenger Series TT | 07/10 11:10 | - | Kestutis Zeimys v Samuel Amann | W | 3-0 | |
| Challenger Series TT | 07/10 08:30 | - | Armin Alicic v Kestutis Zeimys | W | 1-3 | |
| ETTU Euro Championships | 05/06 16:05 | - | Kestutis Zeimys v Alberto Lillo | L | 0-3 | |
| European Team Championships | 05/05 07:30 | - | Kestutis Zeimys v Milosz Redzimski | L | 2-3 | |
| Challenger Series TT | 01/24 12:30 | 50 | Kestutis Zeimys v Enio Mendes | L | 2-3 | |
| Challenger Series TT | 01/24 11:05 | 2 | Enzo Angles v Kestutis Zeimys | L | 3-0 | |
| Challenger Series TT | 01/24 10:10 | - | Kestutis Zeimys v Enio Mendes | L | 0-3 | |
| Challenger Series TT | 01/24 08:10 | - | Kestutis Zeimys v Enzo Angles | L | 2-3 | |
| Challenger Series TT | 01/23 18:50 | - | Kestutis Zeimys v Tibor Spanik | W | 3-1 | |
| Challenger Series TT | 01/23 15:30 | - | Kestutis Zeimys v Yannick Vostes | L | 1-3 | |
| Challenger Series TT | 01/23 13:30 | - | Kestutis Zeimys v Dennis Klein | - | Retired | |
| Challenger Series TT | 01/23 10:10 | - | Sven Happek v Kestutis Zeimys | W | 0-3 | |
| Challenger Series TT | 01/23 08:10 | - | Kestutis Zeimys v Martin Buch Andersen | L | 2-3 | |
| Challenger Series TT | 01/10 10:10 | - | Kestutis Zeimys v Daniel Rinderer | L | 2-3 | |
| Challenger Series TT | 01/09 20:50 | - | Kestutis Zeimys v Sven Happek | L | 2-3 | |
| Challenger Series TT | 01/09 18:10 | - | Kestutis Zeimys v Dauud Cheaib | L | 1-3 |