Please, try EDU on Codeforces! New educational section with videos, subtitles, texts, and problems. ×

Contests
 
 
 
 
Contests
 
 
# Contest Rank Solved Rating change New rating
35 Codeforces Round #641 (Div. 1) 652 3 -58 2268
Became Master
34 Codeforces Round #631 (Div. 1) - Thanks, Denis aramis Shitov! 212 3 +57 2326
Became International Master
33 Good Bye 2019 575 4 -32 2269
Became Master
32 Codeforces Global Round 2 924 4 -123 2301
Became International Master
31 Codeforces Round #477 (rated, Div. 1, based on VK Cup 2018 Round 3) 55 3 +39 2424
Became Grandmaster
30 Codeforces Round #411 (Div. 1) 50 4 +89 2385
Became International Master
29 ICM Technex 2017 and Codeforces Round #400 (Div. 1 + Div. 2, combined) 214 5 -5 2296
Became Master
28 Codeforces Round #397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) 113 5 +41 2301
Became International Master
27 Codeforces Round #382 (Div. 1) 46 3 +125 2260
26 Codeforces Round #372 (Div. 1) 206 1 +2 2135
25 Codeforces Round #356 (Div. 1) 258 1 -16 2133
24 Codeforces Round #325 (Div. 1) 21 4 +138 2149
Became Candidate Master
23 Codeforces Round #323 (Div. 1) 92 2 +97 2011
22 Codeforces Round #286 (Div. 1) 382 0 -77 1914
21 Codeforces Round #272 (Div. 1) 340 2 -34 1991
20 Codeforces Round #206 (Div. 1) 163 2 +36 2025
19 Codeforces Round #179 (Div. 1) 382 2 -85 1989
18 Bayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements) 28 4 +133 2074
17 Codeforces Round #114 (Div. 1) 232 2 -72 1941
16 Codeforces Round #109 (Div. 1) 127 2 +53 2013
15 Codeforces Beta Round #85 (Div. 1 Only) 94 2 +83 1960
Became Candidate Master
14 Codeforces Beta Round #80 (Div. 1 Only) 190 2 -69 1877
Became Expert
13 Yandex.Algorithm 2011: Round 2 138 1 +16 1946
12 Yandex.Algorithm 2011: Round 1 123 3 +206 1930
Became Candidate Master
11 Yandex.Algorithm Open 2011: Qualification 1 362 2 -23 1724
10 Codeforces Beta Round #71 254 2 +31 1747
9 Codeforces Beta Round #64 546 1 -124 1716
8 Codeforces Beta Round #60 403 1 -154 1840
Became Expert
7 School Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round #43 (ACM-ICPC Rules) 22 6 +129 1994
Became Candidate Master
6 School Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round #38 (ACM-ICPC Rules) 6 +113 1865
5 Codeforces Beta Round #36 171 2 -99 1752
4 Codeforces Beta Round #33 (Codeforces format) 42 4 +146 1851
3 Codeforces Beta Round #30 (Codeforces format) 124 3 +108 1705
Became Expert
2 Codeforces Beta Round #17 193 2 -64 1597
Became Specialist
1 Codeforces Beta Round #16 (Div. 2 Only) 10 5 +161 1661
Became Expert