| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 3 | Codeforces Beta Round 62 | Mar/18/2011 19:00 | 398 | 2 | -33 | 1551 | |
| 2 | Codeforces Beta Round 60 | Mar/05/2011 19:00 | 371 | 1 | -76 | 1584 |
Became Specialist
|
| 1 | Codeforces Beta Round 59 (Div. 2) | Feb/28/2011 19:00 | 44 | 3 | +160 | 1660 |
Became Expert
|