| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 7 | Codeforces Round 525 (Div. 2) | Dec/04/2018 17:35 | 354 | 4 | +135 | 1619 |
Became Expert
|
| 6 | Codeforces Round 521 (Div. 3) | Nov/16/2018 17:35 | 980 | 3 | +16 | 1484 | |
| 5 | Codeforces Round 514 (Div. 2) | Oct/05/2018 17:35 | 990 | 3 | +98 | 1468 |
Became Specialist
|
| 4 | Codeforces Round 500 (Div. 2) [based on EJOI] | Jul/30/2018 11:15 | 1852 | 2 | -17 | 1370 | |
| 3 | Codeforces Round 498 (Div. 3) | Jul/16/2018 17:35 | 2154 | 3 | -37 | 1387 |
Became Pupil
|
| 2 | Educational Codeforces Round 42 (Rated for Div. 2) | Apr/10/2018 17:35 | 1702 | 2 | -8 | 1424 | |
| 1 | Divide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined) | Apr/07/2018 19:05 | 2543 | 1 | -68 | 1432 |
Became Specialist
|