Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
104 Codeforces Global Round 31 (Div. 1 + Div. 2) Dec/19/2025 17:35 920 4 -19 2105
103 Codeforces Round 1070 (Div. 2) Dec/11/2025 17:35 84 5 +75 2124
Became Master
102 Codeforces Round 1069 (Div. 1) Dec/06/2025 11:15 563 2 -55 2049
Became Candidate Master
101 Codeforces Round 1068 (Div. 2) Dec/05/2025 17:35 105 5 +61 2104
Became Master
100 Nebius Welcome Round (Div. 1 + Div. 2) Mar/12/2023 17:35 2004 3 -122 2043
Became Candidate Master
99 Codeforces Round 850 (Div. 1, based on VK Cup 2022 - Final Round) Feb/05/2023 15:05 313 3 +64 2165
98 TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) Jan/29/2023 17:35 719 4 0 2101
97 Codeforces Round 844 (Div. 1 + Div. 2, based on VK Cup 2022 - Elimination Round) Jan/15/2023 15:05 591 4 +14 2101
Became Master
96 Hello 2023 Jan/03/2023 17:35 1286 4 -47 2087
Became Candidate Master
95 Good Bye 2022: 2023 is NEAR Dec/30/2022 17:35 941 4 -4 2134
94 Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) Dec/17/2022 17:35 298 6 +83 2138
Became Master
93 Pinely Round 1 (Div. 1 + Div. 2) Nov/20/2022 17:35 1217 3 -74 2055
Became Candidate Master
92 Codeforces Global Round 23 Oct/15/2022 17:35 1227 4 -64 2129
91 Dytechlab Cup 2022 Oct/07/2022 17:35 529 4 -9 2193
90 Codeforces Global Round 22 Sep/30/2022 17:35 546 4 0 2202
89 Codeforces Round 814 (Div. 1) Aug/16/2022 17:35 232 4 +69 2202
88 Codeforces Round 813 (Div. 2) Aug/13/2022 17:35 127 4 +54 2133
Became Master
87 CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) Jul/31/2022 17:05 1834 3 -96 2079
Became Candidate Master
86 Codeforces Round 808 (Div. 1) Jul/16/2022 17:35 371 2 +12 2175
85 Codeforces Round 800 (Div. 1) Jun/16/2022 17:35 587 2 -73 2163
84 Codeforces Round 796 (Div. 1) Jun/03/2022 17:35 133 3 +123 2236
83 Codeforces Round 794 (Div. 1) May/25/2022 20:35 317 2 -12 2113
82 Codeforces Round 792 (Div. 1 + Div. 2) May/19/2022 17:35 680 4 -10 2125
81 Codeforces Global Round 20 Apr/23/2022 17:05 331 6 +89 2135
Became Master
80 Codeforces Round 783 (Div. 1) Apr/19/2022 17:35 502 2 +7 2046
79 CodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!) Mar/24/2022 17:35 1840 3 -86 2039
Became Candidate Master
78 Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) Mar/20/2022 14:35 843 3 -40 2125
77 Codeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics) Mar/06/2022 12:55 688 2 -91 2165
76 Codeforces Round 773 (Div. 1) Feb/23/2022 13:10 182 3 +91 2256
75 Codeforces Global Round 19 Feb/12/2022 17:35 2054 4 -139 2165
Became Master
74 Codeforces Round 768 (Div. 1) Jan/27/2022 17:35 257 3 +20 2304
Became International Master
73 Codeforces Round 767 (Div. 1) Jan/22/2022 17:35 156 4 +109 2284
72 Hello 2022 Jan/03/2022 17:35 563 4 +19 2175
71 Good Bye 2021: 2022 is NEAR Dec/29/2021 18:35 193 5 +160 2156
Became Master
70 Codeforces Round 763 (Div. 2) Dec/28/2021 16:35 203 3 +48 1996
69 Educational Codeforces Round 120 (Rated for Div. 2) Dec/27/2021 17:35 170 4 +89 1948
Became Candidate Master
68 Codeforces Global Round 18 Dec/24/2021 17:35 1784 3 -38 1859
67 Codeforces Round 758 (Div.1 + Div. 2) Dec/11/2021 13:05 965 3 -7 1897
Became Expert
66 Educational Codeforces Round 118 (Rated for Div. 2) Dec/01/2021 17:35 561 4 +8 1904
Became Candidate Master
65 Deltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2) Nov/28/2021 17:35 1400 4 -40 1896
Became Expert
64 Codeforces Round 757 (Div. 2) Nov/26/2021 14:15 2517 2 -138 1936
63 Codeforces Round 754 (Div. 2) Nov/12/2021 17:35 106 4 +71 2074
62 Codeforces Round 752 (Div. 1) Oct/30/2021 17:35 622 2 +10 2003
61 Codeforces Round 751 (Div. 1) Oct/25/2021 09:35 296 2 +82 1993
60 Codeforces Round 746 (Div. 2) Oct/03/2021 17:35 1611 2 -82 1911
59 Educational Codeforces Round 114 (Rated for Div. 2) Sep/20/2021 17:35 129 4 +104 1993
Became Candidate Master
58 Codeforces Global Round 16 Sep/12/2021 17:35 899 6 +55 1889
57 Educational Codeforces Round 113 (Rated for Div. 2) Sep/08/2021 17:35 3955 2 -137 1834
Became Expert
56 Codeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine)) Aug/24/2021 17:35 109 5 +86 1971
Became Candidate Master
55 Codeforces Round 737 (Div. 2) Aug/09/2021 17:35 2191 3 -83 1885
Became Expert
54 Codeforces Round 722 (Div. 1) May/24/2021 17:35 772 2 -44 1968
53 Codeforces Round 716 (Div. 2) Apr/19/2021 16:35 525 3 -24 2012
52 Codeforces Round 715 (Div. 2) Apr/16/2021 17:35 28 5 +145 2036
Became Candidate Master
51 Codeforces Round 701 (Div. 2) Feb/12/2021 17:50 1807 2 -69 1891
Became Expert
50 Codeforces Round 698 (Div. 1) Jan/28/2021 17:35 670 1 -46 1960
49 Codeforces Round 696 (Div. 2) Jan/19/2021 17:35 12 5 +280 2006
Became Candidate Master
48 Educational Codeforces Round 102 (Rated for Div. 2) Jan/14/2021 17:35 4141 3 -104 1726
47 Codeforces Round 695 (Div. 2) Jan/08/2021 17:35 287 3 +126 1830
46 Codeforces Round 694 (Div. 2) Jan/05/2021 17:35 3702 2 -81 1704
45 Good Bye 2020 Dec/30/2020 17:35 2608 4 -18 1785
44 Educational Codeforces Round 101 (Rated for Div. 2) Dec/28/2020 17:35 317 4 +118 1803
43 Codeforces Round 668 (Div. 2) Sep/06/2020 17:35 3358 2 -76 1685
42 Codeforces Round 666 (Div. 2) Aug/30/2020 17:35 1146 3 +4 1761
41 Codeforces Round 645 (Div. 2) May/26/2020 17:35 1365 3 +35 1757
40 Codeforces Round 643 (Div. 2) May/16/2020 14:35 6903 1 -115 1722
39 Codeforces Round 638 (Div. 2) May/01/2020 17:35 984 4 +44 1837
38 Codeforces Round 637 (Div. 2) - Thanks, Ivan Belonogov! Apr/23/2020 17:45 1308 3 +16 1793
37 Codeforces Round 635 (Div. 2) Apr/15/2020 17:35 1874 3 -15 1777
36 Educational Codeforces Round 85 (Rated for Div. 2) Apr/10/2020 17:35 1685 3 +12 1792
35 Codeforces Round 632 (Div. 2) Apr/08/2020 17:35 4349 2 -80 1780
34 Codeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov! Apr/03/2020 17:35 1226 0 -87 1860
Became Expert
33 Codeforces Round 630 (Div. 2) Mar/31/2020 16:35 807 4 +16 1947
32 Educational Codeforces Round 84 (Rated for Div. 2) Mar/23/2020 17:35 1806 3 -48 1931
31 Codeforces Global Round 7 Mar/19/2020 17:35 757 5 +59 1979
30 Codeforces Round 628 (Div. 2) Mar/14/2020 17:35 70 4 +190 1920
Became Candidate Master
29 Educational Codeforces Round 83 (Rated for Div. 2) Mar/09/2020 17:35 1763 3 -26 1730
28 Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics) Mar/07/2020 12:35 1430 3 -59 1756
27 Ozon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!) Mar/03/2020 17:35 1838 3 -19 1815
26 Codeforces Round 625 (Div. 2, based on Technocup 2020 Final Round) Mar/01/2020 16:15 242 4 +65 1834
25 Codeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine) Feb/23/2020 19:05 792 3 -42 1769
24 Codeforces Round 622 (Div. 2) Feb/23/2020 12:05 1663 2 -56 1811
23 Codeforces Round 621 (Div. 1 + Div. 2) Feb/17/2020 18:35 1062 4 +19 1867
22 Codeforces Round 620 (Div. 2) Feb/15/2020 16:05 854 4 +9 1848
21 Codeforces Round 619 (Div. 2) Feb/13/2020 17:35 388 4 +80 1839
20 Educational Codeforces Round 82 (Rated for Div. 2) Feb/12/2020 17:35 992 4 +35 1759
19 Codeforces Round 616 (Div. 2) Feb/02/2020 17:05 710 3 +45 1724
18 Educational Codeforces Round 81 (Rated for Div. 2) Jan/29/2020 17:35 2154 2 -23 1679
17 Codeforces Round 615 (Div. 3) Jan/22/2020 17:35 80 5 +163 1702
Became Expert
16 Codeforces Round 614 (Div. 2) Jan/19/2020 16:35 1759 3 +18 1539
15 Codeforces Round 613 (Div. 2) Jan/10/2020 17:05 1971 3 +25 1521
14 Educational Codeforces Round 79 (Rated for Div. 2) Dec/27/2019 17:40 3224 2 -40 1496
13 Codeforces Round 610 (Div. 2) Dec/24/2019 17:35 1118 3 +67 1536
12 Educational Codeforces Round 78 (Rated for Div. 2) Dec/19/2019 17:35 4034 1 -82 1469
11 Codeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4) Dec/14/2019 14:05 1530 3 -23 1551
10 Codeforces Round 605 (Div. 3) Dec/12/2019 16:35 293 4 +97 1574
9 Codeforces Round 604 (Div. 2) Dec/05/2019 17:35 927 3 +98 1477
Became Specialist
8 Codeforces Round 603 (Div. 2) Nov/29/2019 17:35 2965 2 -16 1379
7 Educational Codeforces Round 77 (Rated for Div. 2) Nov/27/2019 16:50 2937 2 -15 1395
Became Pupil
6 Codeforces Round 602 (Div. 2, based on Technocup 2020 Elimination Round 3) Nov/24/2019 11:05 632 4 +123 1410
Became Specialist
5 Codeforces Round 601 (Div. 2) Nov/19/2019 17:35 3436 2 -19 1287
4 Educational Codeforces Round 76 (Rated for Div. 2) Nov/13/2019 17:35 4362 2 -27 1306
3 Codeforces Round 599 (Div. 2) Nov/06/2019 18:05 3466 2 -24 1333
2 Codeforces Round 598 (Div. 3) Nov/04/2019 16:15 3928 1 -44 1357
Became Pupil
1 Codeforces Round 597 (Div. 2) Nov/01/2019 17:35 5482 1 -99 1401
Became Specialist