| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 12 | Yandex.Algorithm Open 2011: Qualification 1 | May/04/2011 09:00 | 348 | 2 | +82 | 1683 | |
| 11 | Codeforces Beta Round 69 (Div. 1 Only) | Apr/19/2011 19:15 | 343 | 0 | -61 | 1601 | |
| 10 | Codeforces Beta Round 65 (Div. 2) | Mar/29/2011 19:00 | 12 | 4 | +68 | 1662 |
Became Expert
|
| 9 | Codeforces Beta Round 63 (Div. 2) | Mar/22/2011 19:00 | 154 | 2 | +101 | 1594 | |
| 8 | Codeforces Beta Round 62 | Mar/18/2011 19:00 | 799 | 1 | -96 | 1493 | |
| 7 | Codeforces Beta Round 56 | Feb/19/2011 19:00 | 291 | 2 | -20 | 1589 |
Became Specialist
|
| 6 | Codeforces Beta Round 51 | Jan/14/2011 11:00 | 162 | 2 | +107 | 1609 |
Became Expert
|
| 5 | Codeforces Beta Round 50 | Jan/11/2011 11:15 | 366 | 0 | -75 | 1502 | |
| 4 | Codeforces Beta Round 48 | Dec/28/2010 19:00 | 268 | 2 | -39 | 1577 |
Became Specialist
|
| 3 | Codeforces Beta Round 41 | Nov/18/2010 19:00 | 143 | 2 | +74 | 1616 |
Became Expert
|
| 2 | Codeforces Beta Round 40 (Div. 2) | Nov/08/2010 19:00 | 57 | 3 | +131 | 1542 | |
| 1 | Codeforces Beta Round 27 (Codeforces format, Div. 2) | Sep/10/2010 19:00 | 227 | 1 | -89 | 1411 |
Became Specialist
|
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | Kevin114514 | 3678 |
| 3 | VivaciousAubergine | 3647 |
| 4 | jiangly | 3582 |
| 5 | strapple | 3515 |
| 6 | tourist | 3473 |
| 7 | Radewoosh | 3418 |
| 8 | Um_nik | 3376 |
| 9 | maroonrk | 3361 |
| 10 | turmax | 3345 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 162 |
| 2 | adamant | 148 |
| 3 | Um_nik | 146 |
| 4 | Dominater069 | 143 |
| 5 | errorgorn | 141 |
| 6 | cry | 138 |
| 7 | Proof_by_QED | 136 |
| 8 | YuukiS | 135 |
| 9 | chromate00 | 134 |
| 10 | soullless | 133 |
