snarknews's blog

By snarknews, history, 2 weeks ago, translation, In English

Three Regionals Cup — 2021 on the tasks of Moscow Regionals 2021, Belarus and Baltic Regionals 2021, and Northwestern Russia Regionals 2021 is traditionally running at the Yandex.Contest platform in the format of three virtual contests. On the cup page, you may register for those contests.

You may use the plain Yandex logins or OpenCup or other pre-generated logins (choose the appropriate link at the top of the page).

The regionals results will be included in the cup standings. The result of the Cup is the sum of the Grand Prix 100 (similar to Opencup) scores for all three regionals at 0:00 Jan 15 2021.

 
 
 
 
  • Vote: I like it
  • +20
  • Vote: I do not like it

»
2 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

Auto comment: topic has been translated by snarknews (original revision, translated revision, compare)

»
2 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

Do you have any plans to use the problem set in opencup or other places?

If not, I'd like to participate in the contest. (I'm worried because there is a button that says "opencup login”.)

  • »
    »
    2 weeks ago, # ^ |
    Rev. 2   Vote: I like it +10 Vote: I do not like it

    "Opencup login" link is the way to login using the pre-generated logins (for example, for Opencup, MW camp etc), so if you (or your team) prefer to use this type of login instead of personal credentials of Yandex, the "opencup login" link shall be used.

    The contests are already in use on Three Regionals Cup, so they will not be used at Opencup etc.

»
8 days ago, # |
  Vote: I like it 0 Vote: I do not like it

Can somebody share a link to the task analysis of the Belarus and Baltics Regional Contest?

»
8 days ago, # |
  Vote: I like it +18 Vote: I do not like it

will there some tutorial for moscow contest?

»
7 days ago, # |
  Vote: I like it +23 Vote: I do not like it

Thank you for these three wonderful contests!

By the way I want to ask whether we can still virtually participate these contests after Jan 15th or not? I am not sure if they are only available by Jan 15th or only the scores are only counted by Jan 15th.

»
4 days ago, # |
Rev. 3   Vote: I like it +10 Vote: I do not like it

Thanks for the beautiful contests. We really had fun solving them. Are there any editorials?

Since Jan 15, 2021, 0:00 (Moscow time) is over. I hope it's fine to discuss the problems now.

Anyways, how to solve -

Regional 3. Moscow 2021 — I. 1%-Euclidean, K. Efficient Interception, O. Treeshop
Regional 2. Northwestern Russia 2021 — E. Extreme Problem and J. Journey in Fog
Regional 1. Belarus and Baltics 2021 — M. There could be your problem name and K. Split Circles

  • »
    »
    4 days ago, # ^ |
      Vote: I like it +20 Vote: I do not like it

    I'm not sure if the "0:00 Jan 15 2021" cutoff is accurate, as the virtual contests are running until Jan 17.

»
3 days ago, # |
  Vote: I like it 0 Vote: I do not like it

Several teams asked to allow to run the contests at the current weekend, so the deadline is moved forward to Jan 17 10:00 Moscow Time.

  • »
    »
    40 hours ago, # ^ |
      Vote: I like it +7 Vote: I do not like it

    Bump. Since Jan 17 10:00 Moscow Time is over. I hope it's fine to discuss problems now. Also are there any editorials?

    • »
      »
      »
      37 hours ago, # ^ |
        Vote: I like it 0 Vote: I do not like it

      You just cannot wait eh :P

      • »
        »
        »
        »
        29 hours ago, # ^ |
          Vote: I like it 0 Vote: I do not like it

        Sorry. Idk why I wrongly remembered that vc time on Yandex ended ~12 hrs ago. So I assumed thats Moscow time 10:00 .