| # | User | Rating |
|---|---|---|
| 1 | tourist | 4009 |
| 2 | jiangly | 3773 |
| 3 | Radewoosh | 3646 |
| 4 | ecnerwala | 3624 |
| 5 | jqdai0815 | 3620 |
| 5 | Benq | 3620 |
| 7 | orzdevinwang | 3612 |
| 8 | Geothermal | 3569 |
| 8 | cnnfls_csy | 3569 |
| 10 | Um_nik | 3396 |
| # | User | Contrib. |
|---|---|---|
| 1 | Um_nik | 163 |
| 2 | cry | 161 |
| 3 | maomao90 | 160 |
| 4 | -is-this-fft- | 159 |
| 5 | awoo | 158 |
| 6 | atcoder_official | 157 |
| 7 | adamant | 155 |
| 7 | nor | 155 |
| 9 | maroonrk | 152 |
| 10 | Dominater069 | 148 |
We will hold AtCoder Grand Contest 064. This contest counts for GP30 scores.
The point values will be 400-600-900-900-1300-1700.
We are looking forward to your participation!
We will hold AtCoder Grand Contest 063. This contest counts for GP30 scores.
The point values will be 300-600-800-1200-1400-1700.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 164.
The point values will be 300-500-500-600-700-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 163.
The point values will be 300-400-600-700-900-1100.
We are looking forward to your participation!
AtCoder World Tour Finals 2022 will take place on Sep 8th and 9th. We have two contests, one for each day, and we will combine the results of the two contests to declare a champion.
Contest Day 1: https://atcoder.jp/contests/wtf22-day1
Contest Day 2: https://atcoder.jp/contests/wtf22-day2
To reward those who advanced to the Finals multiple times, we will introduce a special tie-breaker this time: a contestant will get X points before the start of the contest where X is the number of times they advanced to the Finals.
We will also offer mirror contests for them. They have the same problems as Finals and happen at the same time.
Mirror Contest Day 1: https://atcoder.jp/contests/wtf22-day1-open
Mirror Contest Day 2: https://atcoder.jp/contests/wtf22-day2-open
They are AGC-rated (people with 1200 or higher ratings will be rated) rated for people with 2000 or higher rating, but they don't count for GP30 points.
We will hold AtCoder Regular Contest 162.
The point values will be 300-500-500-700-700-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 161.
The point values will be 300-400-500-500-800-900.
We are looking forward to your participation!
We will hold AtCoder Grand Contest 062. This contest counts for GP30 scores.
The point values will be 400-700-800-1100-1300-2000.
We are looking forward to your participation!
Recently we are experiencing DDoS attacks and our website can be unstable during the contest. To mitigate the risk that the contest gets unrated, we will upload the PDF statement when the rated registration is closed (i.e. 5 minutes after the contest starts). We will later post the link here.
Problem Statement (link).
We will hold AtCoder Regular Contest 160.
The point values will be 400-500-500-700-800-900.
We are looking forward to your participation!
Problem Statement here.
It can happen that our website is unstable due to DDoS Attacks, and in that case, you can read the statement from the above link (we will upload the pdf when the contest starts). We would make the contest unrated only if the attack caused a significant inconvenience or unfairness.
We will hold AtCoder Regular Contest 159.
The point values will be 300-400-500-600-900-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 158.
The point values will be 300-500-500-800-800-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 157.
The point values will be 300-500-600-600-700-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 156.
The point values will be 400-500-600-700-800-1000.
We are looking forward to your participation!
We have held Race Rankings to choose AtCoder World Tour Finalist. However, after we postponed the World Tour Finals 2020 due to the pandemic, the rules of the 2020 to 2022 seasons were obscure.
This year, we finally decided to hold a combined AtCoder World Tour Finals for four seasons. There will be a single championship contest and some fun activities. The Finals will take place in August or September and we are communicating with the finalist to decide on the date.
In addition, we have published the rule for the 2023 season.
The major difference from the previous version is that we allow online participation for the Finals. This is because, though the pandemic is gradually settling down, the world situation is still turbulent when compared to the before-COVID era. We also allow people under 18 to take part in the Finals. The previous rule excluded underage participants because it was hard to invite them due to operational or legal reasons, and it would harm the integrity of the onsite event. However, we have an online option now, so there is no strong need for such a rule.
We will hold AtCoder Grand Contest 061. This contest counts for GP30 scores.
The point values will be 500-800-800-1000-1400-2000.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 155.
The point values will be 400-500-700-800-900-1000.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 154.
The point values will be 300-400-500-700-900-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 153.
The point values will be 300-500-600-800-800-1000.
We are looking forward to your participation!
We've published the results of the GP30 race of the current and previous seasons.
We are planning to host an onsite WTF in 2023 with the top 8 contestants of each season. We'll announce more details of the Finals once we decide.
Above all, congrats to the all Finalists!
We will hold AtCoder Grand Contest 060. This contest counts for GP30 scores, and it's the last contest of this season.
The point values will be 400-700-800-1000-1400-2200.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 152.
The point values will be 400-500-600-700-800-1000.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 151.
The point values will be 300-500-600-700-700-1000.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 150.
The point values will be 300-500-500-700-800-1000.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 149.
The point values will be 300-500-500-700-700-900.
We are looking forward to your participation!
We will hold AtCoder Regular Contest 148.
The point values will be 300-500-500-700-800-1000.
We are looking forward to your participation!
