| # | User | Rating |
|---|---|---|
| 1 | jiangly | 3810 |
| 2 | Benq | 3676 |
| 3 | Kevin114514 | 3655 |
| 4 | maroonrk | 3463 |
| 5 | strapple | 3447 |
| 6 | Um_nik | 3387 |
| 7 | heuristica | 3322 |
| 8 | turmax | 3317 |
| 9 | tourist | 3307 |
| 10 | jiangbowen | 3291 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 156 |
| 2 | nik_exists | 150 |
| 2 | maspy | 150 |
| 4 | Um_nik | 143 |
| 5 | Errichto | 139 |
| 6 | adamant | 137 |
| 7 | AmShZ | 135 |
| 8 | maroonrk | 133 |
| 9 | BledDest | 132 |
| 10 | qwexd | 129 |
| # | Contest | Start time | Rank | Solved | Rating change | New rating | |
|---|---|---|---|---|---|---|---|
| 12 | Hello 2023 | Jan/03/2023 17:35 | 562 | 4 | -42 | 2369 |
Became International Master
|
| 11 | Codeforces Round 664 (Div. 1) | Aug/12/2020 17:35 | 54 | 3 | +152 | 2411 |
Became Grandmaster
|
| 10 | Codeforces Round 658 (Div. 1) | Jul/21/2020 17:35 | 285 | 4 | +38 | 2259 | |
| 9 | Codeforces Global Round 9 | Jul/04/2020 17:45 | 433 | 5 | +57 | 2221 | |
| 8 | Codeforces Round 641 (Div. 1) | May/12/2020 15:35 | 163 | 3 | +159 | 2164 |
Became Master
|
| 7 | Codeforces Round 635 (Div. 1) | Apr/15/2020 17:35 | 1375 | 1 | -104 | 2005 |
Became Candidate Master
|
| 6 | Codeforces Round 630 (Div. 2) | Mar/31/2020 16:35 | 278 | 4 | +37 | 2109 |
Became Master
|
| 5 | Codeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics) | Mar/07/2020 12:35 | 273 | 2 | +77 | 2072 | |
| 4 | Codeforces Round 616 (Div. 1) | Feb/02/2020 17:05 | 766 | 1 | -80 | 1995 | |
| 3 | Hello 2020 | Jan/04/2020 15:05 | 186 | 5 | +168 | 2075 | |
| 2 | Codeforces Global Round 6 | Dec/17/2019 18:05 | 538 | 4 | +75 | 1907 |
Became Candidate Master
|
| 1 | Codeforces Round 580 (Div. 2) | Aug/18/2019 16:45 | 7 | 4 | +332 | 1832 |
Became Expert
|
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