Contests - Codeforces

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Codeforces Round (Div. 2)
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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
138	Educational Codeforces Round 189 (Rated for Div. 2)	Apr/21/2026 17:35	1106	4	+9	1727
137	Codeforces Round 1093 (Div. 2)	Apr/13/2026 17:35	292	5	+107	1718
136	Codeforces Round 1091 (Div. 2) and CodeCraft 26	Apr/07/2026 17:35	11058	1	-157	1611
135	Codeforces Round 1089 (Div. 2)	Mar/29/2026 17:35	2501	3	-64	1768
134	Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2)	Mar/28/2026 17:45	1469	4	+3	1832
133	Codeforces Round 1075 (Div. 2)	Jan/23/2026 17:35	2679	3	-82	1829	Became Expert HowMoring → HowMoring
132	Educational Codeforces Round 186 (Rated for Div. 2)	Dec/29/2025 17:35	551	5	+18	1911	Became Candidate Master HowMoring → HowMoring
131	Codeforces Global Round 31 (Div. 1 + Div. 2)	Dec/19/2025 17:35	1006	4	+42	1893
130	Codeforces Round 1061 (Div. 2)	Oct/24/2025 17:35	1422	3	-38	1851
129	Codeforces Round 1057 (Div. 2)	Oct/10/2025 17:35	304	4	+79	1889
128	Codeforces Round 1056 (Div. 2)	Oct/05/2025 19:35	1419	3	-37	1810
127	Codeforces Round 1052 (Div. 2)	Sep/21/2025 17:35	900	4	+1	1847
126	Codeforces Round 1051 (Div. 2)	Sep/17/2025 17:35	585	4	+51	1846
125	Codeforces Round 1049 (Div. 2)	Sep/09/2025 17:35	1423	3	-8	1795
124	Codeforces Round 1046 (Div. 2)	Aug/28/2025 17:35	461	5	+54	1803
123	Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2)	Aug/07/2025 17:35	2314	3	-15	1749
122	Codeforces Round 1040 (Div. 2)	Jul/31/2025 17:35	4024	3	-101	1764
121	Codeforces Round 1039 (Div. 2)	Jul/27/2025 17:35	804	5	+12	1865
120	Educational Codeforces Round 181 (Rated for Div. 2)	Jul/22/2025 17:35	812	4	+18	1853
119	Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2)	Jul/19/2025 17:35	2511	3	-38	1835
118	Educational Codeforces Round 180 (Rated for Div. 2)	Jun/23/2025 17:35	563	4	+29	1873
117	Codeforces Round 1033 (Div. 2) and CodeNite 2025	Jun/21/2025 17:35	1763	3	-50	1844
116	Codeforces Round 1030 (Div. 2)	Jun/12/2025 17:35	1313	4	-34	1894	Became Expert HowMoring → HowMoring
115	Educational Codeforces Round 176 (Rated for Div. 2)	Mar/17/2025 17:35	226	4	+93	1928	Became Candidate Master HowMoring → HowMoring
114	CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!)	Nov/23/2024 17:35	1575	5	-1	1835
113	Codeforces Round 986 (Div. 2)	Nov/10/2024 18:35	610	3	+23	1836
112	Refact.ai Match 1 (Codeforces Round 985)	Nov/09/2024 17:35	1399	4	+6	1813
111	Codeforces Round 983 (Div. 2)	Nov/01/2024 17:35	880	4	+25	1807
110	Educational Codeforces Round 170 (Rated for Div. 2)	Oct/14/2024 17:35	1740	4	-23	1782
109	Codeforces Round 975 (Div. 2)	Sep/27/2024 16:35	435	4	+58	1805
108	Codeforces Round 969 (Div. 2)	Aug/30/2024 17:35	1609	3	-25	1747
107	Codeforces Round 968 (Div. 2)	Aug/25/2024 17:35	599	5	+78	1772
106	Codeforces Round 967 (Div. 2)	Aug/20/2024 17:35	776	4	+88	1694
105	Educational Codeforces Round 169 (Rated for Div. 2)	Aug/15/2024 17:35	3742	3	-25	1606
104	EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2)	Aug/11/2024 17:35	1155	4	+132	1631	Became Expert HowMoring → HowMoring
103	Codeforces Round 965 (Div. 2)	Aug/10/2024 17:35	12150	1	-126	1499	Became Specialist HowMoring → HowMoring
102	Codeforces Round 963 (Div. 2)	Aug/04/2024 17:35	2307	3	+12	1625
101	Educational Codeforces Round 168 (Rated for Div. 2)	Jul/30/2024 17:35	7318	3	-93	1613
100	Pinely Round 4 (Div. 1 + Div. 2)	Jul/28/2024 17:35	1815	4	+41	1706
99	Codeforces Round 961 (Div. 2)	Jul/23/2024 17:35	1810	3	+5	1665
98	Codeforces Round 960 (Div. 2)	Jul/20/2024 17:35	3712	2	-61	1660
97	Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2)	Jul/18/2024 17:35	2868	3	-31	1721
96	Codeforces Round 958 (Div. 2)	Jul/15/2024 17:35	1894	3	-21	1752
95	Codeforces Round 956 (Div. 2) and ByteRace 2024	Jul/07/2024 17:35	1707	4	-19	1773
94	EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2)	Jun/30/2024 17:35	3068	3	-74	1792
93	Educational Codeforces Round 167 (Rated for Div. 2)	Jun/27/2024 17:35	207	4	+121	1866
92	Codeforces Round 955 (Div. 2, with prizes from NEAR!)	Jun/25/2024 17:35	2242	3	-42	1745
91	Codeforces Round 951 (Div. 2)	Jun/06/2024 17:35	852	4	+36	1787
90	Codeforces Round 949 (Div. 2)	May/31/2024 13:05	1000	3	+10	1751
89	Educational Codeforces Round 166 (Rated for Div. 2)	May/30/2024 17:35	1524	3	0	1741
88	Codeforces Round 943 (Div. 3)	May/02/2024 17:45	86	7	+140	1741
87	Educational Codeforces Round 165 (Rated for Div. 2)	Apr/29/2024 17:35	1284	3	+57	1601	Became Expert HowMoring → HowMoring
86	Codeforces Round 941 (Div. 2)	Apr/27/2024 17:35	2341	3	-20	1544
85	Codeforces Round 940 (Div. 2) and CodeCraft-23	Apr/21/2024 17:35	7624	1	-132	1564	Became Specialist HowMoring → HowMoring
84	Codeforces Round 939 (Div. 2)	Apr/13/2024 17:35	2489	3	-45	1696
83	Codeforces Global Round 25	Apr/06/2024 17:35	1578	4	+36	1741
82	Codeforces Round 936 (Div. 2)	Mar/22/2024 17:35	1328	3	+24	1705
81	Codeforces Round 934 (Div. 2)	Mar/16/2024 17:35	1115	3	+20	1681
80	Educational Codeforces Round 163 (Rated for Div. 2)	Mar/15/2024 17:35	3732	3	-55	1661
79	Codeforces Round 932 (Div. 2)	Mar/05/2024 17:35	468	4	+127	1716	Became Expert HowMoring → HowMoring
78	Codeforces Round 931 (Div. 2)	Mar/01/2024 17:35	14217	0	-205	1589	Became Specialist HowMoring → HowMoring
77	Codeforces Round 930 (Div. 2)	Feb/29/2024 17:35	796	3	+12	1794
76	Educational Codeforces Round 162 (Rated for Div. 2)	Feb/23/2024 17:35	782	4	+40	1782
75	Codeforces Round 921 (Div. 2)	Jan/27/2024 17:45	912	3	+12	1742
74	Educational Codeforces Round 161 (Rated for Div. 2)	Jan/18/2024 17:35	1061	4	+23	1730
73	Hello 2024	Jan/06/2024 17:35	2666	3	+11	1707
72	Good Bye 2023	Dec/30/2023 17:50	2764	4	+15	1696
71	Codeforces Round 917 (Div. 2)	Dec/24/2023 17:35	3471	2	-81	1681
70	Codeforces Round 915 (Div. 2)	Dec/16/2023 17:35	964	3	+4	1762
69	CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)	Nov/25/2023 17:50	1418	4	+21	1758
68	Educational Codeforces Round 158 (Rated for Div. 2)	Nov/24/2023 17:35	1374	4	-14	1737
67	Codeforces Round 905 (Div. 2)	Oct/22/2023 14:05	1149	4	-66	1751
66	Educational Codeforces Round 156 (Rated for Div. 2)	Oct/09/2023 17:35	449	4	+78	1817
65	Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round)	Oct/08/2023 12:05	756	4	+8	1739
64	Codeforces Round 901 (Div. 2)	Sep/30/2023 17:35	3082	3	-82	1731
63	Codeforces Round 899 (Div. 2)	Sep/25/2023 17:35	284	4	+121	1813
62	CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)	Sep/18/2023 17:35	2105	4	+13	1692
61	Codeforces Round 897 (Div. 2)	Sep/11/2023 17:35	1095	4	+43	1679
60	Codeforces Round 896 (Div. 2)	Sep/10/2023 17:05	1080	4	+30	1636
59	Educational Codeforces Round 154 (Rated for Div. 2)	Aug/31/2023 17:35	2715	3	-21	1606
58	Pinely Round 2 (Div. 1 + Div. 2)	Aug/30/2023 17:35	6496	3	-127	1627
57	Harbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)	Aug/26/2023 17:35	1500	4	+32	1754
56	Educational Codeforces Round 153 (Rated for Div. 2)	Aug/17/2023 17:35	1317	3	+21	1722
55	Educational Codeforces Round 152 (Rated for Div. 2)	Jul/27/2023 17:35	373	4	+130	1701	Became Expert HowMoring → HowMoring
54	Codeforces Round 888 (Div. 3)	Jul/25/2023 17:35	1478	5	+2	1571
53	Codeforces Round 887 (Div. 2)	Jul/23/2023 17:35	1462	2	+33	1569
52	Codeforces Round 885 (Div. 2)	Jul/16/2023 17:35	1029	3	+93	1536
51	Codeforces Round 882 (Div. 2)	Jul/06/2023 17:35	5911	2	-68	1443
50	Educational Codeforces Round 151 (Rated for Div. 2)	Jun/29/2023 17:35	2135	3	+29	1511
49	Codeforces Round 878 (Div. 3)	Jun/06/2023 17:35	2928	4	-31	1482
48	Educational Codeforces Round 149 (Rated for Div. 2)	May/25/2023 17:35	3944	4	-48	1513
47	Codeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT	Dec/19/2022 17:35	2722	2	-45	1561	Became Specialist HowMoring → HowMoring
46	Codeforces Round 839 (Div. 3)	Dec/18/2022 17:35	202	5	+105	1606	Became Expert HowMoring → HowMoring
45	Educational Codeforces Round 140 (Rated for Div. 2)	Dec/16/2022 17:35	2516	3	+11	1501
44	Codeforces Round 838 (Div. 2)	Dec/15/2022 17:35	4259	2	-57	1490
43	Educational Codeforces Round 139 (Rated for Div. 2)	Dec/12/2022 17:35	2235	3	-10	1547
42	Codeforces Round 837 (Div. 2)	Dec/11/2022 18:35	989	3	+76	1557
41	Codeforces Round 834 (Div. 3)	Nov/18/2022 17:35	1137	5	+29	1481
40	Codeforces Round 833 (Div. 2)	Nov/12/2022 17:35	8383	1	-150	1452	Became Specialist HowMoring → HowMoring
39	Codeforces Round 820 (Div. 3)	Sep/12/2022 17:35	382	5	+80	1602	Became Expert HowMoring → HowMoring
38	Educational Codeforces Round 135 (Rated for Div. 2)	Sep/08/2022 17:35	3067	3	-29	1522
37	Educational Codeforces Round 134 (Rated for Div. 2)	Aug/27/2022 17:35	1483	3	+39	1551
36	Codeforces Round 813 (Div. 2)	Aug/13/2022 17:35	2074	3	+44	1512
35	Codeforces Round 812 (Div. 2)	Aug/06/2022 17:35	2518	3	+24	1468
34	Educational Codeforces Round 133 (Rated for Div. 2)	Aug/04/2022 17:35	4553	2	-34	1444
33	CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)	Jul/31/2022 17:05	1378	4	+156	1478	Became Specialist HowMoring → HowMoring
32	Educational Codeforces Round 132 (Rated for Div. 2)	Jul/21/2022 17:35	2263	3	+100	1322
31	Codeforces Round 809 (Div. 2)	Jul/18/2022 17:35	7135	2	-33	1222
30	Codeforces Round 806 (Div. 4)	Jul/12/2022 17:35	8737	3	-80	1255
29	Codeforces Round 805 (Div. 3)	Jul/10/2022 17:35	2767	4	+23	1335
28	Educational Codeforces Round 131 (Rated for Div. 2)	Jul/08/2022 17:35	4033	3	+23	1312
27	Codeforces Round 803 (Div. 2)	Jun/28/2022 17:35	5913	2	-27	1289
26	Codeforces Round 791 (Div. 2)	May/14/2022 12:35	4902	1	-55	1316
25	Codeforces Round 786 (Div. 3)	May/02/2022 17:35	644	5	+132	1371
24	Codeforces Round 785 (Div. 2)	Apr/30/2022 17:35	4138	2	+4	1239
23	Codeforces Global Round 20	Apr/23/2022 17:05	2399	3	+121	1235	Became Pupil HowMoring → HowMoring
22	Codeforces Round 783 (Div. 2)	Apr/19/2022 17:35	2950	3	+108	1114
21	Codeforces Round 782 (Div. 2)	Apr/17/2022 17:35	6340	0	-106	1006
20	Educational Codeforces Round 126 (Rated for Div. 2)	Apr/09/2022 17:35	4879	1	+29	1112
19	Educational Codeforces Round 125 (Rated for Div. 2)	Mar/22/2022 17:45	8760	2	-44	1083
18	Codeforces Round 777 (Div. 2)	Mar/11/2022 17:35	6423	1	-10	1127
17	Educational Codeforces Round 124 (Rated for Div. 2)	Mar/10/2022 17:35	4181	2	+73	1137
16	Codeforces Round 776 (Div. 3)	Mar/08/2022 17:35	10956	1	-68	1064
15	Codeforces Round 774 (Div. 2)	Mar/04/2022 18:35	3827	2	+74	1132
14	Codeforces Round 773 (Div. 2)	Feb/23/2022 13:10	5441	2	+1	1058
13	Educational Codeforces Round 123 (Rated for Div. 2)	Feb/22/2022 17:35	10495	2	-57	1057
12	Codeforces Round 772 (Div. 2)	Feb/20/2022 17:35	8665	2	-62	1114
11	Codeforces Round 771 (Div. 2)	Feb/14/2022 17:35	8766	1	-57	1176	Became Newbie HowMoring → HowMoring
10	Codeforces Global Round 19	Feb/12/2022 17:35	7493	2	-31	1233
9	Codeforces Round 770 (Div. 2)	Feb/06/2022 17:35	2741	3	+108	1264	Became Pupil HowMoring → HowMoring
8	Codeforces Round 767 (Div. 2)	Jan/22/2022 17:35	8549	2	-30	1156
7	Codeforces Round 766 (Div. 2)	Jan/15/2022 17:35	4511	2	+49	1186
6	Codeforces Round 763 (Div. 2)	Dec/28/2021 16:35	4355	2	+90	1137
5	Codeforces Round 761 (Div. 2)	Dec/16/2021 16:35	8134	0	-26	1047
4	Codeforces Round 760 (Div. 3)	Dec/14/2021 17:35	5901	3	+107	1073
3	Codeforces Round 759 (Div. 2, based on Technocup 2022 Elimination Round 3)	Dec/12/2021 18:15	3081	3	+263	966
2	Educational Codeforces Round 118 (Rated for Div. 2)	Dec/01/2021 17:35	6205	2	+310	703
1	Codeforces Round 756 (Div. 3)	Nov/25/2021 17:35	9664	2	+393	393	HowMoring → HowMoring

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