42 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Velychko, Semen | Mikhaletz, Lubomir | * | E73 | Round 5: Velychko, Semen - Mikhaletz, Lubomir | 2026-08-17 |
| Velychko, Semen | Chugai, Roman | 0-1 | A05 | Round 3: Velychko, Semen - Chugai, Roman | 2026-08-16 |
| Velychko, Semen | Radzimski, Antoni | 0-1 | C47 | rzeszow | 2026-07-07 |
| Velychko, Semen | Pankiv, Maksym | 1/2-1/2 | B90 | Round 3: Velychko, Semen - Pankiv, Maksym | 2026-03-22 |
| Velychko, Semen | Lilliehook, Victor | 0-1 | B33 | EYCC 2024 - O12 | 2024-08-25 |
| Velychko, Semen | Fadeev, Justin Michael | 0-1 | D01 | EYCC 2024 Blitz O12 | 2024-08-20 |
| Velychko, Semen | Negrean, Andrei | 1-0 | D01 | EYCC 2024 Blitz O12 | 2024-08-20 |
| Velychko, Semen | Korszanski, Stanislaw | 0-1 | C56 | EYCC 2024 Blitz O12 | 2024-08-20 |
| Velychko, Semen | Kopacki, Aleksander | 1-0 | D00 | EYCC 2024 Blitz O12 | 2024-08-20 |
| Velychko, Semen | Leenen, Boyd | 0-1 | D01 | EYCC 2024 Blitz O12 | 2024-08-20 |
| Velychko, Semen | Veksler, Oleksandr | 1-0 | D01 | EYCC 2024 Blitz O12 | 2024-08-19 |
| Velychko, Semen | Shilon Rahav, Eliran | 0-1 | D01 | EYCC 2024 Blitz O12 | 2024-08-19 |
| Velychko, Semen | Shilon Rahav, Eliran | 1-0 | B33 | EYCC 2024 Rapid O12 | 2024-08-18 |
| Velychko, Semen | Beniosev, Daniel | 0-1 | A45 | EYCC 2024 Rapid O12 | 2024-08-18 |
| Velychko, Semen | Kopacki, Aleksander | 1/2-1/2 | D00 | EYCC 2024 Rapid O12 | 2024-08-17 |
| Velychko, Semen | Belin, Anton | 1/2-1/2 | D01 | EYCC 2024 Rapid O12 | 2024-08-17 |
| Velychko, Semen | Petroff, Vlad | 0-1 | B13 | Round 4: Velychko, Semen - Petroff, Vlad | 2024-06-24 |
| Velychko, Semen | Meszaros-Csonka, David | 1-0 | B33 | Round 3: Velychko, Semen - Meszaros-Csonka, David | 2024-06-23 |
| Velychko, Semen | Golis, Wiktor | 1/2-1/2 | B90 | Round 1: Velychko, Semen - Golis, Wiktor | 2024-06-21 |
| Semen Velychko | Maksim Chigaev | 0-1 | B49 | Round 1: Semen Velychko - Maksim Chigaev | 2023-11-04 |