MathForces: Math Olympiads
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MathForces Round 2.1: Raccoons

Author: mathforces
 

Number of participants: 31
 

Max rating to participate:
 

Start: 31 мая 2020 г. 20:00
UTC+6

End: 31 мая 2020 г. 22:00
UTC +6

Русский язык | English Language

Due to the problems with the previous round we are running one more (official) round!


The round will last 2 hours on Sunday, May 31 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).
  • Everyone 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 Equiangular Hexagon 400
2 Also palindrome 400 Digits
3 Total inversion 500 Combinatorics, Geometry
4 Interesting functions 600 Number-Theory
5 Nice polynomial 700 Algebra
# Login Result Problem 1 Problem 2 Problem 3 Problem 4 Problem 5
1 btnlq 1462 -3 304 374 468 316
2 vovanstrr 1306 -3 388 431 487 -5
3 karavpetr 1160 249 344 243 324 -5
4 dim4ezzz 1018 299 311 408 -3 -5
5 gleb 933 191 328 208 206 -2
6 nuas 858 175 322 361 -2 -1
7 mathslayer 849 309 262 278 -2 0
8 antontrygub 832 0 391 441 -2 0
9 lordorbit 827 0 382 445 0 0
10 aliverobot 827 -1 382 445 0 0
11 krupa 796 0 354 442 0 0
12 relax 754 -5 309 445 -5 -4
13 topor 750 0 308 442 -3 -4
14 vendrich 716 -2 322 394 0 0
15 200iq 645 0 297 348 -5 0
16 quixy 523 289 234 0 0 -2
17 eksop 362 0 362 0 0 -4
18 tanvov 285 0 285 -1 0 0
19 monomasg 282 0 282 0 -2 0
20 dilnaz 275 -1 275 0 0 0
21 pm3 266 0 266 -1 0 0
22 yessen3103 259 0 259 -3 0 -5
23 eiktopstange 257 -1 257 -1 0 0
24 antihype1 247 -1 -1 247 0 0
25 mmax 233 0 233 0 0 0
26 artempavlov 225 0 225 0 0 0
27 dastiish 223 -2 -4 223 0 0
28 yeswrld 208 -1 -5 208 0 0
29 omakhmut 187 -1 187 -5 0 0
30 nursat 0 0 0 0 0 -1
31 bestfestali 0 0 -2 0 -2 0