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Contests
 
 
 
 
Contests
 
 
# Contest Rank Solved Rating change New rating
45 Codeforces Round #641 (Div. 1) 203 3 -67 2687
44 Codeforces Round #635 (Div. 1) 42 4 +56 2754
43 Codeforces Round #633 (Div. 1) 16 4 +152 2698
Became International Grandmaster
42 Codeforces Round #626 (Div. 1, based on Moscow Open Olympiad in Informatics) 261 2 -85 2546
Became Grandmaster
41 Codeforces Round #625 (Div. 1, based on Technocup 2020 Final Round) 218 3 -79 2631
40 Hello 2020 243 5 -86 2710
39 Codeforces Round #564 (Div. 1) 3 5 +166 2796
38 Codeforces Global Round 2 88 5 -8 2630
37 Codeforces Global Round 1 109 5 -12 2638
36 Codeforces Round #534 (Div. 1) 85 2 -58 2650
35 Hello 2019 66 5 +3 2708
34 Good Bye 2018 194 5 -77 2705
33 Mail.Ru Cup 2018 Round 2 39 5 -17 2782
32 Codeforces Round #516 (Div. 1, by Moscow Team Olympiad) 5 4 +117 2799
31 Codeforces Round #513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2) 19 6 +65 2682
30 AIM Tech Round 5 (rated, Div. 1 + Div. 2) 19 6 +109 2617
Became International Grandmaster
29 Codeforces Round #500 (Div. 1) [based on EJOI] 42 3 +37 2508
28 Codeforces Round #499 (Div. 1) 16 5 +158 2471
Became Grandmaster
27 Codeforces Round #497 (Div. 1) 400 1 -119 2313
Became International Master
26 Codeforces Round #488 by NEAR (Div. 1) 91 4 -23 2432
25 Codeforces Round #483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!] 45 3 +63 2455
Became Grandmaster
24 Codeforces Round #477 (rated, Div. 1, based on VK Cup 2018 Round 3) 110 3 -21 2392
Became International Master
23 Divide by Zero 2018 and Codeforces Round #474 (Div. 1 + Div. 2, combined) 39 6 +83 2413
Became Grandmaster
22 Codeforces Round #470 (rated, Div. 1, based on VK Cup 2018 Round 1) 286 3 -108 2330
Became International Master
21 Codeforces Round #469 (Div. 1) 15 5 +159 2438
Became Grandmaster
20 Codeforces Round #468 (Div. 1, based on Technocup 2018 Final Round) 47 4 +104 2279
19 Codeforces Round #462 (Div. 1) 74 2 +109 2175
Became Candidate Master
18 Codeforces Round #459 (Div. 1) 394 1 -110 2066
Became Candidate Master
17 Good Bye 2017 550 3 -31 2176
16 Codeforces Round #454 (Div. 1, based on Technocup 2018 Elimination Round 4) 160 2 +9 2207
15 Codeforces Round #441 (Div. 1, by Moscow Team Olympiad) 272 3 -79 2198
14 Codeforces Round #440 (Div. 1, based on Technocup 2018 Elimination Round 2) 37 3 +81 2277
13 Codeforces Round #438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined) 137 4 +28 2196
12 Codeforces Round #433 (Div. 1, based on Olympiad of Metropolises) 411 1 -103 2168
11 Codeforces Round #432 (Div. 1, based on IndiaHacks Final Round 2017) 63 3 +68 2271
10 Codeforces Round #431 (Div. 1) 100 2 +79 2203
9 Codeforces Round #429 (Div. 1) 215 2 +4 2124
8 Codeforces Round #424 (Div. 1, rated, based on VK Cup Finals) 145 2 +49 2120
Became Candidate Master
7 Codeforces Round #419 (Div. 2) 3 4 +234 2071
Became Candidate Master
6 Codeforces Round #418 (Div. 2) 139 4 +66 1837
5 Codeforces Round #417 (Div. 2) 684 2 -25 1771
4 Codeforces Round #416 (Div. 2) 250 3 +31 1796
3 Codeforces Round #415 (Div. 2) 124 3 +79 1765
2 Tinkoff Challenge - Final Round (Codeforces Round #414, rated, Div. 1 + Div. 2) 631 3 +39 1686
1 Codeforces Round #411 (Div. 2) 167 4 +147 1647
Became Expert