If IOI problems are given difficulty rating as that given to Codeforces problems, then what could be the range of difficulty level for IOI problems?
If IOI problems are given difficulty rating as that given to Codeforces problems, then what could be the range of difficulty level for IOI problems?
| № | Пользователь | Рейтинг |
|---|---|---|
| 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 |
| Страны | Города | Организации | Всё → |
| № | Пользователь | Вклад |
|---|---|---|
| 1 | Qingyu | 156 |
| 2 | nik_exists | 150 |
| 2 | maspy | 150 |
| 4 | Um_nik | 143 |
| 5 | Errichto | 139 |
| 6 | adamant | 137 |
| 7 | AmShZ | 136 |
| 8 | BledDest | 132 |
| 9 | maroonrk | 131 |
| 10 | qwexd | 129 |
I think 2200+
It's your second account, am I right? You wrote 1 contest with 2 accounts. Maybe you're cheaters?
Actually about 2800~3000, but IOI offers a larger duration for problem solving, so they're not that undoable.
Most people say something like 2000+ but at 2020 IOI i got a full score for super trees while i definitely can't solve a 2000+ rated Codeforces problem. (I was specialist at the time with 1696 max rating. LaKsHiTh_)
super trees is definitely atleast 2100 rating(probably more)(if put in a 2hr cf contest)
I think i spent more than 2 hours for that. But i still don't think i can solve a 2100 even if i was given a day.
one problem and one person is a very small data point