| # | User | Rating |
|---|---|---|
| 1 | Benq | 3676 |
| 2 | Kevin114514 | 3659 |
| 3 | jiangly | 3640 |
| 4 | turmax | 3450 |
| 5 | tourist | 3382 |
| 6 | strapple | 3360 |
| 7 | Um_nik | 3354 |
| 8 | squareOf105 | 3348 |
| 9 | maroonrk | 3312 |
| 10 | idontwannadothis…e | 3191 |
| # | User | Contrib. |
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| 1 | Qingyu | 155 |
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| 3 | maspy | 149 |
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| 6 | Errichto | 139 |
| 7 | BledDest | 136 |
| 8 | adamant | 134 |
| 9 | maroonrk | 132 |
| 10 | cry | 130 |
| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 12 | Codeforces Beta Round 75 (Div. 2 Only) | Jun/20/2011 19:00 | 567 | 1 | -9 | 1044 | |
| 11 | Codeforces Beta Round 74 (Div. 2 Only) | Jun/16/2011 19:00 | 653 | 0 | -30 | 1053 | |
| 10 | Yandex.Algorithm Open 2011: Qualification 1 | May/04/2011 09:00 | 733 | 1 | +20 | 1083 | |
| 9 | Codeforces Beta Round 59 (Div. 2) | Feb/28/2011 19:00 | 378 | 1 | -88 | 1063 | |
| 8 | Codeforces Beta Round 42 (Div. 2) | Nov/29/2010 19:00 | 237 | 2 | +50 | 1151 | |
| 7 | Codeforces Beta Round 39 | Nov/05/2010 19:00 | 498 | 0 | +22 | 1101 | |
| 6 | Codeforces Beta Round 37 | Oct/25/2010 19:00 | 627 | 1 | -57 | 1079 | |
| 5 | Codeforces Beta Round 25 (Div. 2 Only) | Aug/02/2010 19:00 | 247 | 2 | -37 | 1136 | |
| 4 | Codeforces Beta Round 22 (Div. 2 Only) | Jun/29/2010 19:00 | 199 | 1 | -60 | 1173 |
Became Newbie
|
| 3 | Codeforces Beta Round 18 (Div. 2 Only) | Jun/16/2010 19:00 | 186 | 0 | -72 | 1233 | |
| 2 | Codeforces Beta Round 17 | Jun/10/2010 19:00 | 481 | 1 | -97 | 1305 |
Became Pupil
|
| 1 | Codeforces Beta Round 7 | Apr/01/2010 19:45 | 364 | 1 | -98 | 1402 |
Became Specialist
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