Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
173 Codeforces Global Round 16 Sep/12/2021 17:35 683 6 +15 2102
Became Master
172 Deltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2) Aug/29/2021 17:35 450 5 +73 2087
171 Codeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine)) Aug/24/2021 17:35 717 2 -45 2014
170 Codeforces Round 736 (Div. 1) Aug/01/2021 17:35 971 1 -93 2059
Became Candidate Master
169 Codeforces Global Round 15 Jul/25/2021 17:35 552 5 +24 2152
168 Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2) Jul/22/2021 17:35 854 4 -31 2128
167 Codeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine)) Jul/17/2021 17:35 475 5 +24 2159
166 Codeforces Round 732 (Div. 1) Jul/11/2021 17:05 433 2 +17 2135
165 Codeforces Round 728 (Div. 1) Jun/25/2021 18:35 744 1 -111 2118
164 Codeforces Round 709 (Div. 1, based on Technocup 2021 Final Round) Mar/21/2021 16:20 325 3 +17 2229
163 Codeforces Round 700 (Div. 1) Feb/07/2021 17:35 576 3 -32 2212
162 Codeforces Round 694 (Div. 1) Jan/05/2021 17:35 304 3 +22 2244
161 Good Bye 2020 Dec/30/2020 17:35 441 6 +49 2222
160 Codeforces Round 692 (Div. 1, based on Technocup 2021 Elimination Round 3) Dec/20/2020 18:05 272 2 +44 2173
159 Codeforces Round 687 (Div. 1, based on Technocup 2021 Elimination Round 2) Nov/29/2020 10:05 675 1 -77 2129
158 Codeforces Round 684 (Div. 1) Nov/17/2020 17:35 137 3 +143 2206
Became Master
157 Codeforces Round 680 (Div. 1, based on Moscow Team Olympiad) Nov/01/2020 14:05 876 0 -105 2063
Became Candidate Master
156 Grakn Forces 2020 Sep/30/2020 17:35 805 4 -23 2168
155 Codeforces Round 673 (Div. 1) Sep/27/2020 18:05 343 3 +24 2191
154 Codeforces Round 668 (Div. 1) Sep/06/2020 17:35 496 2 -5 2167
153 Codeforces Round 666 (Div. 1) Aug/30/2020 17:35 705 2 -40 2172
152 Codeforces Global Round 10 Aug/16/2020 17:35 692 5 -22 2212
151 Codeforces Round 664 (Div. 1) Aug/12/2020 17:35 515 1 -30 2234
150 Codeforces Global Round 9 Jul/04/2020 17:45 125 6 +163 2264
149 Codeforces Global Round 8 Jun/18/2020 17:45 966 4 -1 2101
148 Codeforces Round 647 (Div. 1) - Thanks, Algo Muse! Jun/04/2020 17:35 902 1 -77 2102
147 Codeforces Round 635 (Div. 1) Apr/15/2020 17:35 211 3 +124 2179
Became Master
146 Codeforces Round 633 (Div. 1) Apr/12/2020 17:05 520 3 +48 2055
145 Educational Codeforces Round 85 (Rated for Div. 2) Apr/10/2020 17:35 1448 4 -46 2007
144 Codeforces Round 632 (Div. 2) Apr/08/2020 17:35 889 3 -28 2053
143 Codeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov! Apr/03/2020 17:35 984 2 -63 2081
Became Candidate Master
142 Codeforces Global Round 7 Mar/19/2020 17:35 587 5 +28 2144
141 Codeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics) Mar/07/2020 12:35 457 2 -26 2116
140 Ozon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!) Mar/03/2020 17:35 446 5 +40 2142
139 Codeforces Round 625 (Div. 1, based on Technocup 2020 Final Round) Mar/01/2020 16:15 538 3 -26 2102
138 Codeforces Round 623 (Div. 1, based on VK Cup 2019-2020 - Elimination Round, Engine) Feb/23/2020 19:05 465 1 -98 2128
137 Codeforces Round 621 (Div. 1 + Div. 2) Feb/17/2020 18:35 165 5 +96 2226
136 Educational Codeforces Round 82 (Rated for Div. 2) Feb/12/2020 17:35 28 5 +152 2130
Became Master
135 Codeforces Round 618 (Div. 1) Feb/09/2020 17:05 803 2 -51 1978
134 Codeforces Round 616 (Div. 1) Feb/02/2020 17:05 484 2 0 2029
133 Educational Codeforces Round 81 (Rated for Div. 2) Jan/29/2020 17:35 529 4 -19 2029
132 Codeforces Round 614 (Div. 1) Jan/19/2020 16:35 668 2 -64 2048
Became Candidate Master
131 Hello 2020 Jan/04/2020 15:05 922 4 -24 2112
130 Good Bye 2019 Dec/29/2019 17:05 813 4 -26 2136
129 Educational Codeforces Round 79 (Rated for Div. 2) Dec/27/2019 17:40 66 4 +64 2162
Became Master
128 Codeforces Round 609 (Div. 1) Dec/21/2019 14:05 479 1 -68 2098
Became Candidate Master
127 Codeforces Global Round 6 Dec/17/2019 18:05 168 5 +111 2166
Became Master
126 Codeforces Round 608 (Div. 2) Dec/15/2019 12:15 82 4 +84 2055
125 Codeforces Round 604 (Div. 1) Dec/05/2019 17:35 604 1 -58 1971
124 Codeforces Round 603 (Div. 2) Nov/29/2019 17:35 592 4 -44 2029
123 Educational Codeforces Round 77 (Rated for Div. 2) Nov/27/2019 16:50 105 4 +65 2073
122 Codeforces Round 602 (Div. 1, based on Technocup 2020 Elimination Round 3) Nov/24/2019 11:05 347 4 -19 2008
121 Codeforces Round 600 (Div. 2) Nov/16/2019 17:35 293 4 +13 2027
120 Educational Codeforces Round 76 (Rated for Div. 2) Nov/13/2019 17:35 519 4 -27 2014
119 Codeforces Round 599 (Div. 1) Nov/06/2019 18:05 496 2 -23 2041
118 Codeforces Round 597 (Div. 2) Nov/01/2019 17:35 302 4 0 2064
117 Codeforces Round 596 (Div. 1, based on Technocup 2020 Elimination Round 2) Oct/26/2019 14:05 445 2 -49 2064
Became Candidate Master
116 Codeforces Global Round 5 Oct/16/2019 17:35 408 5 +46 2113
Became Master
115 Codeforces Round 588 (Div. 1) Sep/23/2019 17:05 172 3 +125 2067
114 Codeforces Round 586 (Div. 1 + Div. 2) Sep/18/2019 19:05 335 4 +85 1942
Became Candidate Master
113 Codeforces Round 585 (Div. 2) Sep/15/2019 13:35 360 4 +46 1857
112 Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) Sep/14/2019 16:05 3527 2 -130 1811
Became Expert
111 Codeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises) Sep/04/2019 12:05 641 4 -1 1941
110 Codeforces Round 564 (Div. 1) Jun/07/2019 15:05 390 2 -7 1942
109 Educational Codeforces Round 66 (Rated for Div. 2) Jun/05/2019 17:35 343 4 +16 1949
108 Codeforces Global Round 1 Feb/07/2019 16:35 1230 3 -23 1933
107 CodeCraft-19 and Codeforces Round 537 (Div. 2) Feb/03/2019 18:35 517 2 -15 1956
106 Codeforces Round 533 (Div. 2) Jan/20/2019 15:05 282 4 +21 1971
105 Codeforces Round 530 (Div. 1) Jan/05/2019 19:35 487 1 -62 1950
104 Hello 2019 Jan/04/2019 17:45 1019 3 -29 2012
103 Educational Codeforces Round 56 (Rated for Div. 2) Dec/15/2018 17:35 348 4 -41 2041
102 Codeforces Round 526 (Div. 1) Dec/10/2018 19:35 224 2 -28 2082
Became Candidate Master
101 Educational Codeforces Round 55 (Rated for Div. 2) Nov/28/2018 17:35 139 5 +18 2110
Became Master
100 Mail.Ru Cup 2018 Round 3 Nov/25/2018 19:35 374 4 -15 2092
Became Candidate Master
99 Mail.Ru Cup 2018 Round 2 Nov/10/2018 17:35 314 3 +3 2107
98 Codeforces Round 519 by Botan Investments Oct/28/2018 18:35 959 4 -88 2104
97 Codeforces Round 518 (Div. 1) [Thanks, Mail.Ru!] Oct/24/2018 19:35 117 2 +33 2192
96 Codeforces Round 517 (Div. 1, based on Technocup 2019 Elimination Round 2) Oct/21/2018 11:10 150 2 +27 2159
95 Mail.Ru Cup 2018 Round 1 Oct/18/2018 19:35 245 4 +21 2132
94 Lyft Level 5 Challenge 2018 - Elimination Round Oct/07/2018 20:05 204 4 +68 2111
Became Master
93 Codeforces Round 514 (Div. 2) Oct/05/2018 17:35 332 3 -21 2043
92 Codeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2) Oct/04/2018 10:05 179 5 +80 2064
91 Codeforces Round 511 (Div. 1) Sep/21/2018 17:35 261 1 +34 1984
90 Educational Codeforces Round 51 (Rated for Div. 2) Sep/20/2018 17:45 180 4 +46 1950
89 Codeforces Round 510 (Div. 2) Sep/17/2018 11:05 216 4 +35 1904
Became Candidate Master
88 Codeforces Round 509 (Div. 2) Sep/16/2018 13:35 499 5 +3 1869
87 Educational Codeforces Round 50 (Rated for Div. 2) Sep/07/2018 17:35 1102 3 -63 1866
Became Expert
86 Codeforces Round 508 (Div. 2) Sep/06/2018 18:35 445 4 +3 1929
85 Codeforces Round 507 (Div. 2, based on Olympiad of Metropolises) Sep/05/2018 19:35 93 3 +70 1926
Became Candidate Master
84 Manthan, Codefest 18 (rated, Div. 1 + Div. 2) Sep/02/2018 17:35 888 4 -3 1856
83 AIM Tech Round 5 (rated, Div. 1 + Div. 2) Aug/27/2018 19:35 778 3 -4 1859
82 Codeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final) Aug/19/2018 16:35 609 3 +49 1863
81 Educational Codeforces Round 49 (Rated for Div. 2) Aug/18/2018 17:35 429 4 +46 1814
80 Codeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final) Aug/17/2018 17:35 1417 3 -23 1768
79 Codeforces Round 503 (by SIS, Div. 2) Aug/11/2018 16:35 988 2 -46 1791
78 Educational Codeforces Round 48 (Rated for Div. 2) Aug/03/2018 17:45 468 4 +23 1837
77 Codeforces Round 500 (Div. 2) [based on EJOI] Jul/30/2018 11:15 226 4 +38 1814
76 Codeforces Round 499 (Div. 2) Jul/26/2018 18:05 432 4 +25 1776
75 Educational Codeforces Round 47 (Rated for Div. 2) Jul/14/2018 17:35 829 3 -15 1751
74 Codeforces Round 495 (Div. 2) Jul/05/2018 19:35 728 3 -20 1766
73 Codeforces Round 493 (Div. 2) Jul/01/2018 17:05 805 3 -40 1786
72 Educational Codeforces Round 46 (Rated for Div. 2) Jun/27/2018 17:35 176 4 +91 1826
71 Codeforces Round 492 (Div. 2) [Thanks, uDebug!] Jun/24/2018 19:35 381 3 +32 1735
70 Codeforces Round 488 by NEAR (Div. 2) Jun/16/2018 19:35 2238 1 -125 1703
69 Codeforces Round 487 (Div. 2) Jun/11/2018 16:35 1844 2 -105 1828
Became Expert
68 Codeforces Round 485 (Div. 1) May/29/2018 18:35 293 2 +33 1933
67 Avito Code Challenge 2018 May/27/2018 17:50 1011 3 -78 1900
66 Codeforces Round 484 (Div. 2) May/17/2018 19:35 166 4 +51 1978
65 Codeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!] May/15/2018 17:45 443 1 -56 1927
64 Codeforces Round 482 (Div. 2) May/14/2018 17:35 255 3 +21 1983
63 Codeforces Round 480 (Div. 2) May/08/2018 18:05 499 3 -33 1962
62 Divide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined) Apr/07/2018 19:05 363 4 +20 1995
61 Codeforces Round 470 (rated, Div. 1, based on VK Cup 2018 Round 1) Mar/10/2018 18:35 319 3 -28 1975
60 Codeforces Round 467 (Div. 1) Feb/25/2018 19:05 425 0 -103 2003
Became Candidate Master
59 ICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined) Feb/15/2018 17:35 363 4 -4 2106
58 Codeforces Round 462 (Div. 1) Feb/14/2018 15:05 150 2 +51 2110
Became Candidate Master
57 Codeforces Round 459 (Div. 1) Jan/29/2018 17:35 358 1 -94 2059
Became Candidate Master
56 Hello 2018 Jan/08/2018 17:45 81 5 +157 2153
Became Candidate Master
55 Codeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4) Dec/23/2017 17:05 298 1 -7 1996
54 Codeforces Round 453 (Div. 1) Dec/19/2017 18:35 353 1 -58 2003
53 Codeforces Round 449 (Div. 1) Dec/02/2017 17:05 131 2 +29 2061
52 Codeforces Round 446 (Div. 1) Nov/17/2017 17:35 336 1 -59 2032
51 Codeforces Round 443 (Div. 1) Oct/26/2017 17:45 52 2 +183 2091
50 Codeforces Round 441 (Div. 1, by Moscow Team Olympiad) Oct/16/2017 14:05 388 2 -68 1908
49 Codeforces Round 440 (Div. 1, based on Technocup 2018 Elimination Round 2) Oct/15/2017 11:05 163 2 +40 1976
48 Codeforces Round 439 (Div. 2) Oct/06/2017 16:35 86 3 +66 1936
Became Candidate Master
47 Codeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined) Oct/05/2017 10:05 404 3 +26 1870
46 Manthan, Codefest 17 Sep/24/2017 17:35 613 2 0 1844
45 Codeforces Round 435 (Div. 2) Sep/19/2017 18:05 265 3 +22 1844
44 Codeforces Round 433 (Div. 1, based on Olympiad of Metropolises) Sep/06/2017 15:55 494 0 -86 1822
Became Expert
43 Codeforces Round 431 (Div. 2) Sep/01/2017 16:35 173 3 +32 1908
Became Candidate Master
42 Codeforces Round 430 (Div. 2) Aug/29/2017 18:05 273 3 +24 1876
41 AIM Tech Round 4 (Div. 2) Aug/24/2017 19:35 299 3 -4 1852
40 Codeforces Round 429 (Div. 2) Aug/18/2017 18:05 564 3 -31 1856
39 Codeforces Round 426 (Div. 1) Jul/30/2017 17:35 380 0 -86 1887
Became Expert
38 Codeforces Round 424 (Div. 1, rated, based on VK Cup Finals) Jul/13/2017 18:05 257 2 +18 1973
37 Codeforces Round 419 (Div. 1) Jun/17/2017 17:35 403 1 -18 1955
36 Codeforces Round 415 (Div. 1) May/20/2017 21:05 294 1 -55 1973
35 Tinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2) May/13/2017 12:35 67 4 +194 2028
Became Candidate Master
34 Playrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2) May/11/2017 18:35 531 3 +46 1834
33 Codeforces Round 412 (rated, Div. 2, base on VK Cup 2017 Round 3) May/07/2017 18:45 256 3 +20 1788
32 Codeforces Round 411 (Div. 2) May/04/2017 17:50 749 4 -36 1768
31 Codeforces Round 410 (Div. 2) Apr/21/2017 17:35 284 3 +36 1804
30 Codeforces Round 408 (Div. 2) Apr/10/2017 19:35 512 2 -13 1768
29 Codeforces Round 407 (Div. 2) Mar/29/2017 19:05 294 3 +44 1781
28 Codeforces Round 406 (Div. 2) Mar/23/2017 18:05 277 2 +70 1737
27 Codeforces Round 405 (rated, Div. 2, based on VK Cup 2017 Round 1) Mar/18/2017 18:35 1129 2 -49 1667
26 Codeforces Round 404 (Div. 2) Mar/15/2017 18:05 490 3 +27 1716
25 Codeforces Round 403 (Div. 2, based on Technocup 2017 Finals) Mar/05/2017 16:05 653 3 -4 1689
24 Codeforces Round 402 (Div. 2) Feb/26/2017 11:05 263 4 +68 1693
23 Codeforces Round 401 (Div. 2) Feb/24/2017 13:05 688 3 +12 1625
22 ICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined) Feb/23/2017 17:45 1889 2 -31 1613
21 Divide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined) Feb/20/2017 19:05 1245 2 +22 1644
20 Codeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) Feb/14/2017 11:05 1256 3 -7 1622
19 Codeforces Round 396 (Div. 2) Feb/07/2017 20:05 421 3 +67 1629
Became Expert
18 Codeforces Round 395 (Div. 2) Feb/02/2017 16:35 568 3 +74 1562
17 Codeforces Round 393 (Div. 2) (8VC Venture Cup 2017 - Final Round Div. 2 Edition) Jan/22/2017 21:15 1337 1 -30 1488
16 Codeforces Round 392 (Div. 2) Jan/19/2017 18:05 3873 1 -119 1518
Became Specialist
15 Codecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined) Jan/12/2017 18:35 1287 2 +18 1637
14 Codeforces Round 390 (Div. 2) Jan/06/2017 17:35 634 2 +44 1619
Became Expert
13 Codeforces Round 388 (Div. 2) Dec/19/2016 19:35 657 3 +36 1575
12 Codeforces Round 386 (Div. 2) Dec/18/2016 13:35 820 3 +24 1539
11 Codeforces Round 385 (Div. 2) Dec/17/2016 19:35 1746 2 -32 1515
10 Codeforces Round 383 (Div. 2) Dec/06/2016 17:35 1982 1 -51 1547
9 Codeforces Round 382 (Div. 2) Nov/27/2016 19:35 1046 3 -10 1598
Became Specialist
8 Codeforces Round 381 (Div. 2) Nov/23/2016 19:35 1024 2 -7 1608
7 Codeforces Round 380 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 2) Nov/20/2016 12:05 402 3 +38 1615
Became Expert
6 Codeforces Round 379 (Div. 2) Nov/15/2016 19:35 1004 3 -2 1577
5 Codeforces Round 378 (Div. 2) Oct/31/2016 17:05 535 3 +72 1579
4 Codeforces Round 377 (Div. 2) Oct/17/2016 17:35 939 3 +35 1507
3 Intel Code Challenge Final Round (Div. 1 + Div. 2, Combined) Oct/08/2016 15:15 2604 1 -79 1472
2 Codeforces Round 375 (Div. 2) Oct/03/2016 14:35 354 4 +127 1551
1 Codeforces Round 374 (Div. 2) Sep/30/2016 17:05 3433 1 -76 1424
Became Specialist