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MathForces Round 5: Beginners

Author: mathforces
 

Number of participants: 22
 

Max rating to participate: 1250
 

Start: June 12, 2020, 8 p.m.
(GMT+6)

End: June 12, 2020, 10 p.m.
(GMT +6)

Русский язык | English Language

The round will last 2 hours on Friday, June 12 from 20:00 Astana time (17:00 Moscow time) until 22:00 Astana time (19:00 Moscow time). A total of 5 tasks will be offered. In each problem, you need to enter one answer (non-negative integer number).
  • All users with olympiad rating no more than 1250 can participate in the Olympiad.
  • At any time before the first attempt, you can cancel registration for the Olympiad.
  • To participate in the Olympiad you need to click "Register for the Olympiad" on the page of the Olympiad. Before that, you must log in to your account (and confirm your email)
  • You have 5 attempts to complete each task.
  • Each task weighs from 100 to 2000 points
  • The faster the problem is solved, the less your penalty coefficient for this problem will be, that is, the faster you solve the problem, the more points you will get on it.
  • If the problem is solved correctly, you will be redirected back to the Olympics page and see the rating changes in the "Standings" tab
  • If the problem is solved incorrectly, you will see a notification and the number of remaining attempts will be reduced by one. After the Olympiad, the restriction will disappear.
In the event of a significant drop in page loading speed (due to server load), we will add additional time to the round. For questions, contact telegram chat .
We remind you: the rules for participation in the olympiads are available on the link .

# Name Difficulty Tags
1 Digital Cubes 100 Algebra, Digits
2 Lin does shopping 200 Algebra, Number-Theory
3 Base4 300 Number-Theory
4 Almost fixed 400 Combinatorics, Algebra
5 Sharingan 500 Geometry
# Login Result Problem 1 Problem 2 Problem 3 Problem 4 Problem 5
1 yeswrld 651 53 0 240 0 358
2 alec 372 88 -5 284 -2 -4
3 miroshnikov 344 87 0 257 -4 0
4 terul 334 96 -1 238 -3 0
5 artempavlov 290 62 -1 228 -5 -4
6 tanvov 260 34 -1 -4 226 -1
7 dak129 253 93 -2 160 0 0
8 norrius 240 96 144 -5 -2 0
9 mmax 223 -1 -1 223 -1 0
10 dzen 96 96 -1 -5 -1 0
11 monomasg 94 94 -1 -3 0 0
12 0iq 88 88 0 -5 -1 0
13 zh4niya 73 73 -5 -5 -5 -2
14 eiktopstange 72 72 0 -4 0 0
15 zo1d 69 69 0 0 0 0
16 heavy 49 49 0 -5 -3 0
17 son7bon 0 -1 0 0 0 0
18 angryalex 0 -1 0 0 0 0
19 pm3 0 -1 -1 -4 -1 0
20 toyjoy 0 0 0 0 -1 0
21 psevdonim 0 -2 -1 -5 0 0
22 aes 0 -1 0 0 0 0