Contests - Codeforces

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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
101	Good Bye 2025	Dec/27/2025 17:35	397	6	+67	2194
100	Codeforces Global Round 31 (Div. 1 + Div. 2)	Dec/19/2025 17:35	2725	2	-155	2127
99	Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2)	Nov/30/2024 17:35	255	5	+73	2282
98	CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!)	Nov/23/2024 17:35	744	6	-23	2209
97	Codeforces Round 890 (Div. 2) supported by Constructor Institute	Aug/05/2023 17:35	23	5	+134	2232	Became Master NK_ → NK_
96	Codeforces Round 889 (Div. 1)	Jul/29/2023 17:35	407	2	+48	2098
95	Educational Codeforces Round 152 (Rated for Div. 2)	Jul/27/2023 17:35	236	4	+28	2050
94	Codeforces Round 887 (Div. 1)	Jul/23/2023 17:35	713	1	-89	2022	Became Candidate Master NK_ → NK_
93	Educational Codeforces Round 140 (Rated for Div. 2)	Dec/16/2022 17:35	194	4	+19	2111	Became Master NK_ → NK_
92	Educational Codeforces Round 134 (Rated for Div. 2)	Aug/27/2022 17:35	186	4	+20	2092
91	Codeforces Round 815 (Div. 2)	Aug/18/2022 16:35	129	4	+65	2072
90	Codeforces Round 814 (Div. 2)	Aug/16/2022 17:35	52	4	+116	2007	Became Candidate Master NK_ → NK_
89	Codeforces Round 813 (Div. 2)	Aug/13/2022 17:35	327	4	+77	1891
88	Codeforces Round 812 (Div. 2)	Aug/06/2022 17:35	1340	3	-27	1814
87	Educational Codeforces Round 133 (Rated for Div. 2)	Aug/04/2022 17:35	746	3	+22	1841
86	CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)	Jul/31/2022 17:05	5737	2	-183	1819	Became Expert NK_ → NK_
85	Codeforces Round 796 (Div. 1)	Jun/03/2022 17:35	441	2	+21	2002
84	Educational Codeforces Round 125 (Rated for Div. 2)	Mar/22/2022 17:45	101	4	+110	1981	Became Candidate Master NK_ → NK_
83	Educational Codeforces Round 124 (Rated for Div. 2)	Mar/10/2022 17:35	267	4	+67	1871
82	Educational Codeforces Round 123 (Rated for Div. 2)	Feb/22/2022 17:35	64	5	+224	1804	Became Expert NK_ → NK_
81	Codeforces Round 772 (Div. 2)	Feb/20/2022 17:35	1123	3	+55	1580
80	Codeforces Round 770 (Div. 2)	Feb/06/2022 17:35	6650	2	-101	1525	Became Specialist NK_ → NK_
79	Educational Codeforces Round 122 (Rated for Div. 2)	Jan/31/2022 17:35	1595	3	+13	1626
78	Codeforces Round 769 (Div. 2)	Jan/30/2022 17:35	3146	2	-33	1613
77	Codeforces Round 768 (Div. 2)	Jan/27/2022 17:35	2495	3	-36	1646
76	Codeforces Round 767 (Div. 2)	Jan/22/2022 17:35	2584	3	-51	1682
75	Codeforces Round 766 (Div. 2)	Jan/15/2022 17:35	1526	3	-20	1733
74	Codeforces Round 765 (Div. 2)	Jan/12/2022 15:05	422	3	+86	1753
73	Hello 2022	Jan/03/2022 17:35	2009	3	+30	1667
72	Good Bye 2021: 2022 is NEAR	Dec/29/2021 18:35	8174	1	-159	1637
71	Codeforces Round 763 (Div. 2)	Dec/28/2021 16:35	626	3	+29	1796
70	Educational Codeforces Round 120 (Rated for Div. 2)	Dec/27/2021 17:35	714	3	+38	1767
69	Codeforces Global Round 18	Dec/24/2021 17:35	3745	2	-95	1729
68	Educational Codeforces Round 119 (Rated for Div. 2)	Dec/18/2021 18:35	376	4	+56	1824
67	Codeforces Round 761 (Div. 2)	Dec/16/2021 16:35	896	3	+2	1768
66	Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3)	Dec/12/2021 18:15	782	3	-2	1766
65	Educational Codeforces Round 118 (Rated for Div. 2)	Dec/01/2021 17:35	1548	3	-37	1768
64	Deltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)	Nov/28/2021 17:35	667	4	+102	1805
63	Codeforces Round 756 (Div. 3)	Nov/25/2021 17:35	41	7	+188	1703	Became Expert NK_ → NK_
62	Codeforces Global Round 17	Nov/23/2021 17:35	6309	1	-131	1515	Became Specialist NK_ → NK_
61	Codeforces Round 754 (Div. 2)	Nov/12/2021 17:35	1226	3	+22	1646
60	Codeforces Round 752 (Div. 2)	Oct/30/2021 17:35	4184	2	-107	1624
59	Educational Codeforces Round 116 (Rated for Div. 2)	Oct/29/2021 17:35	1251	3	+1	1731
58	Codeforces Round 750 (Div. 2)	Oct/24/2021 13:05	753	4	+30	1730
57	Codeforces Round 749 (Div. 1 + Div. 2, based on Technocup 2022 Elimination Round 1)	Oct/17/2021 14:05	4214	1	-143	1700
56	Codeforces Round 747 (Div. 2)	Oct/08/2021 18:05	467	5	+33	1843
55	Codeforces Round 746 (Div. 2)	Oct/03/2021 17:35	842	3	+7	1810
54	Educational Codeforces Round 114 (Rated for Div. 2)	Sep/20/2021 17:35	142	4	+184	1803
53	Educational Codeforces Round 113 (Rated for Div. 2)	Sep/08/2021 17:35	1041	3	+63	1619	Became Expert NK_ → NK_
52	Codeforces Round 742 (Div. 2)	Sep/05/2021 17:35	3362	2	-43	1556
51	Deltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)	Aug/29/2021 17:35	2112	3	+34	1599
50	Codeforces Round 741 (Div. 2)	Aug/26/2021 17:35	1563	3	+43	1565
49	Codeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine))	Aug/24/2021 17:35	1429	3	+49	1522
48	Codeforces Round 739 (Div. 3)	Aug/18/2021 17:35	248	5	+177	1473	Became Specialist NK_ → NK_
47	Codeforces Round 738 (Div. 2)	Aug/15/2021 17:35	10802	0	-151	1296	Became Pupil NK_ → NK_
46	Codeforces Round 737 (Div. 2)	Aug/09/2021 17:35	4832	2	-37	1447
45	Codeforces Round 736 (Div. 2)	Aug/01/2021 17:35	8474	2	-126	1484	Became Specialist NK_ → NK_
44	Educational Codeforces Round 112 (Rated for Div. 2)	Jul/30/2021 17:35	1634	4	+31	1610	Became Expert NK_ → NK_
43	Codeforces Round 735 (Div. 2)	Jul/29/2021 17:35	3411	1	-50	1579	Became Specialist NK_ → NK_
42	Codeforces Global Round 15	Jul/25/2021 17:35	5030	1	-98	1629
41	Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)	Jul/22/2021 17:35	1923	3	+2	1727
40	Codeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))	Jul/17/2021 17:35	1078	4	+79	1725
39	Educational Codeforces Round 111 (Rated for Div. 2)	Jul/14/2021 17:35	2516	2	-21	1646
38	Codeforces Round 732 (Div. 2)	Jul/11/2021 17:05	971	3	+39	1667
37	Codeforces Round 731 (Div. 3)	Jul/10/2021 17:35	110	6	+171	1628	Became Expert NK_ → NK_
36	Codeforces Round 730 (Div. 2)	Jul/07/2021 17:35	3107	2	+10	1457
35	Codeforces LATOKEN Round 1 (Div. 1 + Div. 2)	Jun/13/2021 18:35	1575	3	+106	1447	Became Specialist NK_ → NK_
34	Codeforces Round 725 (Div. 3)	Jun/10/2021 17:35	3004	3	+17	1341
33	Codeforces Round 724 (Div. 2)	Jun/06/2021 17:35	3449	2	+32	1324
32	Educational Codeforces Round 110 (Rated for Div. 2)	Jun/04/2021 17:35	5579	2	-3	1292
31	Deltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)	May/30/2021 17:35	7219	0	-139	1295	Became Pupil NK_ → NK_
30	Codeforces Round 723 (Div. 2)	May/28/2021 17:05	2430	3	+51	1434	Became Specialist NK_ → NK_
29	Codeforces Round 722 (Div. 2)	May/24/2021 17:35	2697	2	+51	1383
28	Codeforces Round 721 (Div. 2)	May/20/2021 17:35	8976	1	-78	1332	Became Pupil NK_ → NK_
27	Codeforces Round 719 (Div. 3)	May/05/2021 17:35	2761	4	+3	1410
26	Codeforces Global Round 14	May/02/2021 17:35	5134	3	-26	1407
25	Educational Codeforces Round 108 (Rated for Div. 2)	Apr/29/2021 17:35	2813	3	+29	1433
24	Educational Codeforces Round 107 (Rated for Div. 2)	Apr/12/2021 17:35	1964	4	+72	1404	Became Specialist NK_ → NK_
23	Divide by Zero 2021 and Codeforces Round 714 (Div. 2)	Apr/11/2021 17:35	4138	1	-22	1332
22	Codeforces Round 713 (Div. 3)	Apr/10/2021 17:35	1656	4	+51	1354
21	Codeforces Round 712 (Div. 2)	Apr/03/2021 17:35	3158	2	+28	1303
20	CodeCraft-21 and Codeforces Round 711 (Div. 2)	Mar/29/2021 17:35	4628	1	-21	1275
19	Codeforces Round 710 (Div. 3)	Mar/25/2021 17:35	2678	3	+28	1296
18	Codeforces Round 709 (Div. 2, based on Technocup 2021 Final Round)	Mar/21/2021 16:20	2939	1	+17	1268
17	Educational Codeforces Round 106 (Rated for Div. 2)	Mar/18/2021 17:50	7439	1	-78	1251
16	Codeforces Round 706 (Div. 2)	Mar/10/2021 15:05	2661	3	+48	1329
15	Codeforces Round 705 (Div. 2)	Mar/06/2021 17:05	2404	2	+99	1281	Became Pupil NK_ → NK_
14	Educational Codeforces Round 105 (Rated for Div. 2)	Mar/02/2021 17:45	6320	1	-10	1182
13	Codeforces Global Round 13	Feb/28/2021 16:35	7608	1	-52	1192	Became Newbie NK_ → NK_
12	Codeforces Round 703 (Div. 2)	Feb/18/2021 17:35	6248	1	-6	1244
11	Codeforces Round 702 (Div. 3)	Feb/16/2021 17:35	2965	4	+37	1250
10	Educational Codeforces Round 104 (Rated for Div. 2)	Feb/15/2021 17:35	3085	3	+118	1213	Became Pupil NK_ → NK_
9	Codeforces Round 701 (Div. 2)	Feb/12/2021 17:50	5997	1	+7	1095
8	Codeforces Round 700 (Div. 2)	Feb/07/2021 17:35	7462	1	+9	1088
7	Codeforces Round 699 (Div. 2)	Feb/05/2021 17:35	8144	1	+5	1079
6	Educational Codeforces Round 103 (Rated for Div. 2)	Jan/29/2021 17:35	10423	0	-63	1074
5	Codeforces Round 698 (Div. 2)	Jan/28/2021 17:35	11910	1	+1	1137
4	Codeforces Round 696 (Div. 2)	Jan/19/2021 17:35	9516	1	+58	1136
3	Educational Codeforces Round 102 (Rated for Div. 2)	Jan/14/2021 17:35	1576	3	+380	1078
2	Codeforces Round 695 (Div. 2)	Jan/08/2021 17:35	10217	0	+214	698
1	Codeforces Round 694 (Div. 2)	Jan/05/2021 17:35	4977	2	+484	484	NK_ → NK_

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