47 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Matviienko, Mykhailo | Noetzel, Felix | 1/2-1/2 | C77 | Round 9: Matviienko, Mykhailo - Noetzel, Felix | 2026-08-16 |
| Matviienko, Mykhailo | Haberecht, Hannes | 1-0 | A12 | Round 5: Matviienko, Mykhailo - Haberecht, Hannes | 2026-08-06 |
| Matviienko, Mykhailo | Sintsov, Roman | 1-0 | C13 | Round 1: Matviienko, Mykhailo - Sintsov, Roman | 2026-08-02 |
| Matviienko, Mykhailo | Richter, Felix | 0-1 | A13 | Round 3: Matviienko, Mykhailo - Richter, Felix | 2026-07-31 |
| Matviienko, Mykhailo | Nguyen, Phuc Nhat | 1/2-1/2 | C42 | Round 6: Matviienko, Mykhailo - Nguyen, Phuc Nhat | 2026-07-31 |
| Matviienko, Mykhailo | Barp, Alberto | 0-1 | A15 | Round 4: Matviienko, Mykhailo - Barp, Alberto | 2026-05-15 |
| Matviienko, Mykhailo | Rose, Daniel | 0-1 | A13 | Round 9: Matviienko, Mykhailo - Rose, Daniel | 2026-04-12 |
| Matviienko, Mykhailo | Lagunow, Alexander | 1/2-1/2 | A09 | Round 6: Matviienko, Mykhailo - Lagunow, Alexander | 2026-04-09 |
| Matviienko, Mykhailo | Jahnz, Fabian | 1/2-1/2 | A12 | Round 5: Matviienko, Mykhailo - Jahnz, Fabian | 2026-04-08 |
| Matviienko, Mykhailo | Pererva, Viktor | 1-0 | A04 | Round 3: Matviienko, Mykhailo - Pererva, Viktor | 2026-04-06 |
| Matviienko, Mykhailo | Dimitrijeski, Kristian | 1-0 | A12 | Round 1: Matviienko, Mykhailo - Dimitrijeski, Kristian | 2026-04-04 |
| Matviienko, Mykhailo | Fromm, Marius | 1/2-1/2 | A15 | Round 10: Matviienko, Mykhailo - Fromm, Marius | 2025-11-16 |
| Matviienko, Mykhailo | Schmidek, Emil | 1/2-1/2 | A13 | Round 7: Matviienko, Mykhailo - Schmidek, Emil | 2025-11-15 |
| Matviienko, Mykhailo | Richter, Michael | 0-1 | A13 | Round 9: Matviienko, Mykhailo - Richter, Michael | 2025-04-27 |
| Matviienko, Mykhailo | Poltorak, Sebastian | 1-0 | A37 | Round 6: Matviienko, Mykhailo - Poltorak, Sebastian | 2025-04-24 |
| Matviienko, Mykhailo | Pererva, Viktor | 1-0 | A13 | Round 5: Matviienko, Mykhailo - Pererva, Viktor | 2025-04-23 |
| Matviienko, Mykhailo | Florstedt, Johannes | 0-1 | A48 | Round 2: Matviienko, Mykhailo - Florstedt, Johannes | 2025-04-20 |
| Matviienko, Mykhailo | Sieber, Fiona | 0-1 | A20 | Round 8: Matviienko, Mykhailo - Sieber, Fiona | 2024-10-26 |
| Matviienko, Mykhailo | Borrmann, Laurenz | 0-1 | A15 | 22nd European Youth Blitz Championship 2023 - O-16 | 2023-09-30 |
| Matviienko, Mykhailo | Tieppo, Robert Jack | 1-0 | C50 | World Youth Cup 2021 O14-G14 - Open 14 | 2021-08-11 |
| Matviienko, Mykhailo | Zhakshylykov, Erzhan | 0-1 | A16 | World Youth Cup 2021 O14-G14 - Open 14 | 2021-08-11 |
| Matviienko, Mykhailo | Taspinar, Yanki | 1-0 | A13 | World Youth Cup 2021 O14-G14 - Open 14 | 2021-08-11 |
| Matviienko, Mykhailo | Mamedov, Edgar | 0-1 | A11 | World Youth Cup 2021 O14-G14 - Open 14 | 2021-08-11 |
| Matviienko, Mykhailo | Vuppala, Prraneeth | 0-1 | A22 | World Youth Cup 2021 O14-G14 - Open 14 | 2021-08-11 |