| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 2 | Codeforces Round 465 (Div. 2) | Feb/19/2018 19:35 | 4460 | 1 | -114 | 1295 |
Became Pupil
|
| 1 | MemSQL Start[c]UP 3.0 - Round 1 | Sep/16/2017 20:35 | 2248 | 2 | -91 | 1409 |
Became Specialist
|