| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 5 | Codeforces Beta Round 92 (Div. 2 Only) | Nov/03/2011 19:10 | 1011 | 0 | -49 | 1210 | |
| 4 | Codeforces Beta Round 87 (Div. 2 Only) | Sep/15/2011 19:00 | 994 | 1 | -56 | 1259 | |
| 3 | Codeforces Beta Round 84 (Div. 2 Only) | Aug/29/2011 20:00 | 797 | 1 | -56 | 1315 | |
| 2 | Codeforces Beta Round 72 (Div. 2 Only) | May/13/2011 19:10 | 592 | 1 | -57 | 1371 |
Became Pupil
|
| 1 | Codeforces Beta Round 69 (Div. 2 Only) | Apr/19/2011 19:15 | 702 | 0 | -72 | 1428 |
Became Specialist
|
| # | User | Rating |
|---|---|---|
| 1 | jiangly | 3810 |
| 2 | Benq | 3676 |
| 3 | Kevin114514 | 3655 |
| 4 | maroonrk | 3463 |
| 5 | strapple | 3390 |
| 6 | Um_nik | 3387 |
| 7 | tourist | 3384 |
| 8 | heuristica | 3322 |
| 9 | turmax | 3319 |
| 10 | jiangbowen | 3291 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 155 |
| 2 | nik_exists | 150 |
| 2 | maspy | 150 |
| 4 | Um_nik | 144 |
| 5 | Errichto | 139 |
| 6 | adamant | 137 |
| 6 | AmShZ | 137 |
| 8 | BledDest | 132 |
| 8 | maroonrk | 132 |
| 10 | qwexd | 129 |
