| # | User | Rating |
|---|---|---|
| 1 | tourist | 4009 |
| 2 | jiangly | 3823 |
| 3 | Benq | 3738 |
| 4 | Radewoosh | 3633 |
| 5 | jqdai0815 | 3620 |
| 6 | orzdevinwang | 3529 |
| 7 | ecnerwala | 3446 |
| 8 | Um_nik | 3396 |
| 9 | ksun48 | 3390 |
| 10 | gamegame | 3386 |
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 167 |
| 2 | Um_nik | 163 |
| 3 | maomao90 | 162 |
| 3 | atcoder_official | 162 |
| 5 | adamant | 159 |
| 6 | -is-this-fft- | 158 |
| 7 | awoo | 157 |
| 8 | TheScrasse | 154 |
| 9 | Dominater069 | 153 |
| 9 | nor | 153 |
Problem Difficulty Algorithm Seems Broken
For CodeForces round #537 the problem difficulty algorithm seems incorrect.
Problem B — 694 / 4752 correct submissions during contest, rated 1600
Problem C — 1272 / 2172 correct submissions during contest, rated 1700
Can anyone explain why the C is rated as harder than the B for this one? I don't see how any algorithm could rank the C as harder in this contest.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en6 |
|
kfqg | 2019-02-08 00:22:25 | 63 | ||
| en5 |
|
kfqg | 2019-02-08 00:20:54 | 0 | (published) | |
| en4 |
|
kfqg | 2019-02-07 23:57:54 | 9 | Tiny change: 'round #537](http://c' -> 'round #537 (Div. 2)](http://c' | |
| en3 |
|
kfqg | 2019-02-07 23:57:19 | 94 | ||
| en2 |
|
kfqg | 2019-02-07 23:56:38 | 16 | (saved to drafts) | |
| en1 |
|
kfqg | 2019-02-07 23:41:26 | 474 | Initial revision (published) |
