Why the difficulty of CF1909I is 1900 now? Only 60 passed
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3611 |
| 4 | jiangly | 3583 |
| 5 | strapple | 3515 |
| 6 | tourist | 3470 |
| 7 | dXqwq | 3436 |
| 8 | Radewoosh | 3415 |
| 9 | Otomachi_Una | 3413 |
| 10 | Um_nik | 3376 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 163 |
| 2 | adamant | 149 |
| 3 | Um_nik | 145 |
| 4 | Dominater069 | 143 |
| 5 | errorgorn | 141 |
| 6 | cry | 138 |
| 7 | Proof_by_QED | 135 |
| 7 | YuukiS | 135 |
| 9 | chromate00 | 134 |
| 10 | soullless | 132 |
Why the difficulty of CF1909I is 1900 now? Only 60 passed
| Name |
|---|



First guy to AC is rainboy and I see quite a few ACs by newbies aswell.
same issue here. I think there's some bugs on the difficulty calculation of the unsolved problems.
That's right, 1900 rating. Just practice more!