| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 4 | Educational Codeforces Round 143 (Rated for Div. 2) | Feb/16/2023 17:35 | 7 | 6 | +299 | 2172 |
Became Master
|
| 3 | Codeforces Round 848 (Div. 2) | Feb/01/2023 17:35 | 5 | 5 | +474 | 1873 |
Became Expert
|
| 2 | Codeforces Round 847 (Div. 3) | Jan/27/2023 17:35 | 2 | 7 | +666 | 1399 |
Became Pupil
|
| 1 | Codeforces Round 845 (Div. 2) and ByteRace 2023 | Jan/21/2023 17:35 | 117 | 4 | +733 | 733 |