Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
184 Codeforces Round 923 (Div. 3) Feb/06/2024 17:45 20125 1 -23 827
183 Codeforces Round 920 (Div. 3) Jan/15/2024 17:35 21484 1 -77 850
182 Hello 2024 Jan/06/2024 17:35 10729 2 +84 927
181 Codeforces Round 913 (Div. 3) Dec/05/2023 17:45 9326 2 +62 843
180 Educational Codeforces Round 159 (Rated for Div. 2) Dec/03/2023 17:35 8532 1 +37 781
179 Codeforces Round 912 (Div. 2) Nov/30/2023 19:35 7030 1 +21 744
178 Codeforces Round 910 (Div. 2) Nov/19/2023 17:35 6737 1 +9 723
177 Codeforces Round 909 (Div. 3) Nov/17/2023 17:35 12502 1 +21 714
176 Educational Codeforces Round 157 (Rated for Div. 2) Nov/03/2023 17:35 10364 2 +64 693
175 Codeforces Round 903 (Div. 3) Oct/12/2023 17:35 13618 0 -94 629
174 Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round) Oct/08/2023 12:05 8134 1 -43 723
173 Codeforces Round 901 (Div. 2) Sep/30/2023 17:35 9824 0 -92 766
172 Codeforces Round 900 (Div. 3) Sep/26/2023 17:35 11874 3 +58 858
171 CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) Sep/18/2023 17:35 11112 1 -60 800
170 Codeforces Round 895 (Div. 3) Sep/07/2023 17:35 17378 1 -64 860
169 Educational Codeforces Round 154 (Rated for Div. 2) Aug/31/2023 17:35 8238 2 +64 924
168 Pinely Round 2 (Div. 1 + Div. 2) Aug/30/2023 17:35 10537 1 -17 860
167 Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2) Aug/26/2023 17:35 11685 1 -50 877
166 Codeforces Round 894 (Div. 3) Aug/24/2023 17:35 13853 2 -26 927
165 Codeforces Round 891 (Div. 3) Aug/07/2023 17:35 13059 1 -2 953
164 Codeforces Round 890 (Div. 2) supported by Constructor Institute Aug/05/2023 17:35 7819 2 +83 955
163 Codeforces Round 889 (Div. 2) Jul/29/2023 17:35 8296 2 +112 872
162 Educational Codeforces Round 152 (Rated for Div. 2) Jul/27/2023 17:35 14845 1 -38 760
161 Codeforces Round 888 (Div. 3) Jul/25/2023 17:35 14216 2 +2 798
160 Codeforces Round 887 (Div. 2) Jul/23/2023 17:35 11414 1 -12 796
159 Codeforces Round 884 (Div. 1 + Div. 2) Jul/11/2023 17:35 12419 1 -11 808
158 Codeforces Round 881 (Div. 3) Jun/20/2023 17:35 11896 3 +5 819
157 Codeforces Round 880 (Div. 2) Jun/18/2023 17:35 10192 1 -29 814
156 Educational Codeforces Round 150 (Rated for Div. 2) Jun/12/2023 17:35 12225 1 -36 843
155 Codeforces Round 878 (Div. 3) Jun/06/2023 17:35 10183 2 +23 879
154 Codeforces Round 877 (Div. 2) Jun/04/2023 17:45 7189 2 +119 856
153 Codeforces Round 867 (Div. 3) Apr/24/2023 17:35 11892 0 -103 737
152 Educational Codeforces Round 147 (Rated for Div. 2) Apr/20/2023 17:35 7811 1 -12 840
151 Codeforces Round 866 (Div. 2) Apr/15/2023 12:05 6176 1 -44 852
150 Codeforces Round 865 (Div. 2) Apr/09/2023 17:45 7759 1 -9 896
149 Educational Codeforces Round 145 (Rated for Div. 2) Mar/23/2023 17:35 7239 2 +90 905
148 Codeforces Round 851 (Div. 2) Feb/09/2023 17:35 13493 1 -47 815
147 Codeforces Round 849 (Div. 4) Feb/03/2023 17:35 9631 4 +68 862
146 Codeforces Round 848 (Div. 2) Feb/01/2023 17:35 11410 1 +11 794
145 TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) Jan/29/2023 17:35 7776 1 +76 783
144 Codeforces Round 847 (Div. 3) Jan/27/2023 17:35 18154 0 -103 707
143 Educational Codeforces Round 142 (Rated for Div. 2) Jan/24/2023 17:35 13005 1 -49 810
142 Hello 2023 Jan/03/2023 17:35 13268 1 -25 859
141 Codeforces Round 832 (Div. 2) Nov/04/2022 17:35 8712 2 +22 884
140 Codeforces Round 828 (Div. 3) Oct/16/2022 17:35 9944 2 -3 862
139 Codeforces Global Round 23 Oct/15/2022 17:35 7725 2 +45 865
138 Codeforces Round 827 (Div. 4) Oct/13/2022 17:35 9612 3 +64 820
137 Codeforces Round 822 (Div. 2) Sep/23/2022 15:05 8556 1 -32 756
136 Codeforces Round 820 (Div. 3) Sep/12/2022 17:35 16776 1 -83 788
135 Codeforces Round 818 (Div. 2) Sep/02/2022 17:35 8131 1 +1 871
134 Codeforces Round 817 (Div. 4) Aug/30/2022 17:50 9046 3 +46 870
133 Educational Codeforces Round 134 (Rated for Div. 2) Aug/27/2022 17:35 12368 1 -54 824
132 Codeforces Round 816 (Div. 2) Aug/20/2022 17:35 7551 2 +89 878
131 Codeforces Round 815 (Div. 2) Aug/18/2022 16:35 6945 2 +108 789
130 Codeforces Round 814 (Div. 2) Aug/16/2022 17:35 10467 2 +94 681
129 Codeforces Round 813 (Div. 2) Aug/13/2022 17:35 13929 0 -87 587
128 Codeforces Round 812 (Div. 2) Aug/06/2022 17:35 11203 0 -92 674
127 Educational Codeforces Round 133 (Rated for Div. 2) Aug/04/2022 17:35 12341 1 +4 766
126 Codeforces Round 811 (Div. 3) Aug/01/2022 17:35 12325 1 -16 762
125 Codeforces Round 810 (Div. 2) Jul/24/2022 17:35 9546 1 +55 778
124 Educational Codeforces Round 131 (Rated for Div. 2) Jul/08/2022 17:35 12322 1 -6 723
123 Codeforces Round 804 (Div. 2) Jul/04/2022 17:35 11290 1 +4 729
122 CodeCraft-22 and Codeforces Round 795 (Div. 2) May/31/2022 17:35 14100 0 -101 725
121 Codeforces Round 794 (Div. 2) May/25/2022 20:35 6411 2 +45 826
120 Codeforces Round 792 (Div. 1 + Div. 2) May/19/2022 17:35 8295 2 +107 781
119 Codeforces Round 791 (Div. 2) May/14/2022 12:35 7238 0 -89 674
118 Educational Codeforces Round 128 (Rated for Div. 2) May/13/2022 17:35 10218 1 -10 763
117 Codeforces Round 790 (Div. 4) May/10/2022 17:45 12630 2 -20 773
116 Codeforces Round 789 (Div. 2) May/08/2022 17:35 5125 2 +178 793
115 Codeforces Round 788 (Div. 2) May/06/2022 17:35 7572 0 -90 615
114 Codeforces Round 787 (Div. 3) May/05/2022 17:35 12888 1 -48 705
113 Codeforces Round 786 (Div. 3) May/02/2022 17:35 9445 2 +32 753
112 Codeforces Round 785 (Div. 2) Apr/30/2022 17:35 8354 1 +26 721
111 Educational Codeforces Round 127 (Rated for Div. 2) Apr/22/2022 17:35 9917 1 -30 695
110 Codeforces Round 784 (Div. 4) Apr/21/2022 17:35 12162 3 +6 725
109 Codeforces Round 783 (Div. 2) Apr/19/2022 17:35 7951 1 +30 719
108 Educational Codeforces Round 126 (Rated for Div. 2) Apr/09/2022 17:35 9042 0 -94 689
107 Codeforces Round 781 (Div. 2) Apr/08/2022 17:35 8656 1 +9 783
106 Codeforces Round 780 (Div. 3) Mar/31/2022 17:35 6820 2 +155 774
105 Codeforces Round 779 (Div. 2) Mar/27/2022 17:35 9558 1 +30 619
104 Codeforces Round 776 (Div. 3) Mar/08/2022 17:35 15465 0 -98 589
103 Codeforces Round 774 (Div. 2) Mar/04/2022 18:35 9918 1 +52 687
102 Educational Codeforces Round 123 (Rated for Div. 2) Feb/22/2022 17:35 13162 1 -7 635
101 Codeforces Round 772 (Div. 2) Feb/20/2022 17:35 9927 1 +60 642
100 Codeforces Round 771 (Div. 2) Feb/14/2022 17:35 11215 0 -88 582
99 Codeforces Global Round 19 Feb/12/2022 17:35 10247 1 +130 670
98 Codeforces Global Round 18 Dec/24/2021 17:35 11675 0 -85 540
97 Codeforces Round 762 (Div. 3) Dec/20/2021 17:35 9795 2 +136 625
96 Educational Codeforces Round 119 (Rated for Div. 2) Dec/18/2021 18:35 9483 0 -88 489
95 Codeforces Round 760 (Div. 3) Dec/14/2021 17:35 12516 1 -5 577
94 Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3) Dec/12/2021 18:15 8199 1 -33 582
93 Codeforces Round 754 (Div. 2) Nov/12/2021 17:35 9453 0 -94 615
92 Educational Codeforces Round 114 (Rated for Div. 2) Sep/20/2021 17:35 9277 1 +53 709
91 Codeforces Global Round 16 Sep/12/2021 17:35 10654 0 -92 656
90 Educational Codeforces Round 113 (Rated for Div. 2) Sep/08/2021 17:35 10285 1 +39 748
89 Codeforces Round 742 (Div. 2) Sep/05/2021 17:35 12275 1 -35 709
88 Codeforces Round 741 (Div. 2) Aug/26/2021 17:35 10787 1 -1 744
87 Codeforces Round 739 (Div. 3) Aug/18/2021 17:35 14871 1 -55 745
86 Codeforces Round 737 (Div. 2) Aug/09/2021 17:35 10418 1 +55 800
85 Codeforces Round 736 (Div. 2) Aug/01/2021 17:35 11785 1 +1 745
84 Educational Codeforces Round 112 (Rated for Div. 2) Jul/30/2021 17:35 9809 0 -92 744
83 Codeforces Round 735 (Div. 2) Jul/29/2021 17:35 9616 1 +40 836
82 Codeforces Global Round 15 Jul/25/2021 17:35 9446 1 +38 796
81 Codeforces Round 734 (Div. 3) Jul/23/2021 17:35 10403 2 +65 758
80 Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2) Jul/22/2021 17:35 11453 1 -13 693
79 Codeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine)) Jul/17/2021 17:35 10478 1 -18 706
78 Codeforces Round 731 (Div. 3) Jul/10/2021 17:35 13540 0 -100 724
77 Codeforces Round 719 (Div. 3) May/05/2021 17:35 14868 1 -46 824
76 Contest 2050 and Codeforces Round 718 (Div. 1 + Div. 2) Apr/23/2021 17:35 6637 1 +120 870
75 Codeforces Round 717 (Div. 2) Apr/21/2021 16:35 9819 0 -95 750
74 Codeforces Round 716 (Div. 2) Apr/19/2021 16:35 6864 1 +82 845
73 Codeforces Round 715 (Div. 2) Apr/16/2021 17:35 10266 1 -5 763
72 Educational Codeforces Round 107 (Rated for Div. 2) Apr/12/2021 17:35 10697 1 -10 768
71 Codeforces Round 713 (Div. 3) Apr/10/2021 17:35 11786 1 -38 778
70 CodeCraft-21 and Codeforces Round 711 (Div. 2) Mar/29/2021 17:35 9269 0 -108 816
69 Codeforces Round 699 (Div. 2) Feb/05/2021 17:35 11796 1 -49 924
68 Codeforces Round 698 (Div. 2) Jan/28/2021 17:35 8877 1 +19 973
67 Codeforces Round 696 (Div. 2) Jan/19/2021 17:35 10648 1 -41 954
66 Educational Codeforces Round 102 (Rated for Div. 2) Jan/14/2021 17:35 11773 1 -67 995
65 Codeforces Round 694 (Div. 2) Jan/05/2021 17:35 8229 1 0 1062
64 Educational Codeforces Round 101 (Rated for Div. 2) Dec/28/2020 17:35 4464 2 +133 1062
63 Codeforces Round 692 (Div. 2, based on Technocup 2021 Elimination Round 3) Dec/20/2020 18:05 8439 1 -74 929
62 Codeforces Global Round 12 Dec/06/2020 17:35 5804 2 +62 1003
61 Educational Codeforces Round 99 (Rated for Div. 2) Nov/30/2020 17:35 6750 2 +67 941
60 Codeforces Round 686 (Div. 3) Nov/24/2020 17:35 8675 2 +21 874
59 Codeforces Round 685 (Div. 2) Nov/21/2020 17:35 9319 1 -3 853
58 Educational Codeforces Round 98 (Rated for Div. 2) Nov/19/2020 17:35 8513 1 -21 856
57 Codeforces Round 684 (Div. 2) Nov/17/2020 17:35 8041 1 -23 877
56 Codeforces Round 680 (Div. 2, based on Moscow Team Olympiad) Nov/01/2020 14:05 4719 2 +84 900
55 Codeforces Round 678 (Div. 2) Oct/24/2020 17:05 8590 1 -1 816
54 Codeforces Round 677 (Div. 3) Oct/20/2020 17:35 9144 2 +20 817
53 Codeforces Raif Round 1 (Div. 1 + Div. 2) Oct/17/2020 16:05 8701 1 -12 797
52 Grakn Forces 2020 Sep/30/2020 17:35 7503 1 -31 809
51 Codeforces Round 674 (Div. 3) Sep/28/2020 11:05 7721 1 -55 840
50 Codeforces Round 673 (Div. 2) Sep/27/2020 18:05 7581 1 -56 895
49 Codeforces Round 672 (Div. 2) Sep/24/2020 17:35 8033 1 +36 951
48 Codeforces Round 669 (Div. 2) Sep/08/2020 17:35 6917 1 +109 915
47 Codeforces Round 667 (Div. 3) Sep/04/2020 17:35 11690 1 +8 806
46 Codeforces Round 666 (Div. 2) Aug/30/2020 17:35 12849 1 -58 798
45 Codeforces Global Round 10 Aug/16/2020 17:35 10141 1 -39 856
44 Codeforces Round 663 (Div. 2) Aug/09/2020 17:35 10635 2 -15 895
43 Codeforces Round 662 (Div. 2) Aug/07/2020 17:35 8531 1 +77 910
42 Codeforces Round 661 (Div. 3) Aug/05/2020 17:35 11326 2 +27 833
41 Educational Codeforces Round 92 (Rated for Div. 2) Jul/29/2020 17:35 12926 1 -16 806
40 Codeforces Round 658 (Div. 2) Jul/21/2020 17:35 11849 1 +4 822
39 Codeforces Round 656 (Div. 3) Jul/17/2020 17:35 10857 2 +26 818
38 Codeforces Global Round 9 Jul/04/2020 17:45 8574 0 -82 792
37 Codeforces Round 654 (Div. 2) Jul/01/2020 16:35 11312 1 -1 874
36 Codeforces Round 653 (Div. 3) Jun/28/2020 17:35 9931 2 +22 875
35 Codeforces Round 652 (Div. 2) Jun/23/2020 17:05 9091 2 +119 853
34 Codeforces Round 651 (Div. 2) Jun/20/2020 17:35 13175 1 -21 734
33 Codeforces Round 650 (Div. 3) Jun/16/2020 17:35 15402 0 -103 755
32 Codeforces Round 645 (Div. 2) May/26/2020 17:35 12921 1 -21 858
31 Codeforces Round 644 (Div. 3) May/24/2020 16:35 10645 2 -29 879
30 Codeforces Round 642 (Div. 3) May/14/2020 17:35 11398 2 +31 908
29 Codeforces Round 638 (Div. 2) May/01/2020 17:35 11616 1 +81 877
28 Codeforces Round 636 (Div. 3) Apr/21/2020 17:35 14080 1 +16 796
27 Codeforces Round 635 (Div. 2) Apr/15/2020 17:35 13367 1 +7 780
26 Codeforces Round 634 (Div. 3) Apr/13/2020 17:35 13979 1 +36 773
25 Codeforces Round 633 (Div. 2) Apr/12/2020 17:05 10643 1 +52 737
24 Codeforces Round 632 (Div. 2) Apr/08/2020 17:35 11091 0 -87 685
23 Codeforces Round 630 (Div. 2) Mar/31/2020 16:35 8973 0 -80 772
22 Codeforces Round 629 (Div. 3) Mar/26/2020 17:35 11692 1 +73 852
21 Educational Codeforces Round 84 (Rated for Div. 2) Mar/23/2020 17:35 10019 0 -87 779
20 Codeforces Global Round 7 Mar/19/2020 17:35 8442 2 +102 866
19 Codeforces Round 628 (Div. 2) Mar/14/2020 17:35 8258 1 +56 764
18 Educational Codeforces Round 83 (Rated for Div. 2) Mar/09/2020 17:35 7302 1 +91 708
17 Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics) Mar/07/2020 12:35 5014 0 -90 617
16 Codeforces Round 624 (Div. 3) Feb/24/2020 17:35 7182 1 -10 707
15 Codeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine) Feb/23/2020 19:05 3518 1 +1 717
14 Codeforces Round 620 (Div. 2) Feb/15/2020 16:05 7231 1 +116 716
13 Codeforces Round 613 (Div. 2) Jan/10/2020 17:05 7830 0 -90 600
12 Good Bye 2019 Dec/29/2019 17:05 7792 1 +2 690
11 Codeforces Round 611 (Div. 3) Dec/28/2019 20:05 6112 1 -16 688
10 Educational Codeforces Round 79 (Rated for Div. 2) Dec/27/2019 17:40 6102 0 -93 704
9 Codeforces Round 609 (Div. 2) Dec/21/2019 14:05 4977 1 +42 797
8 Codeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4) Dec/14/2019 14:05 3705 0 -91 755
7 Educational Codeforces Round 76 (Rated for Div. 2) Nov/13/2019 17:35 6508 1 -20 846
6 Codeforces Round 599 (Div. 2) Nov/06/2019 18:05 5805 0 -100 866
5 Codeforces Round 597 (Div. 2) Nov/01/2019 17:35 5647 0 -99 966
4 Codeforces Round 595 (Div. 3) Oct/22/2019 17:35 6863 0 -111 1065
3 Codeforces Round 592 (Div. 2) Oct/13/2019 12:05 5830 1 -103 1176
Became Newbie
2 Educational Codeforces Round 74 (Rated for Div. 2) Oct/08/2019 17:35 5892 1 -94 1279
1 Codeforces Round 575 (Div. 3) Jul/24/2019 17:35 6741 1 -127 1373
Became Pupil