| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 13 | Codeforces Beta Round 85 (Div. 1 Only) | Sep/03/2011 16:00 | 194 | 2 | +61 | 1714 | |
| 12 | Codeforces Beta Round 81 | Aug/13/2011 19:00 | 403 | 0 | -56 | 1653 | |
| 11 | Codeforces Beta Round 79 (Div. 1 Only) | Aug/03/2011 21:00 | 149 | 2 | +11 | 1709 | |
| 10 | Yandex.Algorithm 2011: Finals | Jul/15/2011 16:00 | 67 | 0 | 0 | 1698 | |
| 9 | Codeforces Beta Round 77 (Div. 1 Only) | Jul/08/2011 19:00 | 260 | 1 | -57 | 1698 | |
| 8 | Yandex.Algorithm 2011: Round 1 | May/20/2011 19:00 | 342 | 2 | +98 | 1755 | |
| 7 | Yandex.Algorithm 2011: Qualification 2 | May/06/2011 19:00 | 1023 | 1 | -136 | 1657 | |
| 6 | Yandex.Algorithm Open 2011: Qualification 1 | May/04/2011 09:00 | 238 | 3 | +103 | 1793 | |
| 5 | Codeforces Beta Round 68 | Apr/15/2011 19:00 | 260 | 2 | +64 | 1690 | |
| 4 | Codeforces Beta Round 66 | Apr/10/2011 12:00 | 291 | 1 | -29 | 1626 | |
| 3 | Codeforces Beta Round 64 | Mar/26/2011 19:00 | 314 | 2 | +59 | 1655 |
Became Expert
|
| 2 | Codeforces Beta Round 63 (Div. 2) | Mar/22/2011 19:00 | 165 | 2 | -14 | 1596 |
Became Specialist
|
| 1 | Codeforces Beta Round 62 | Mar/18/2011 19:00 | 433 | 2 | +110 | 1610 |
Became Expert
|
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