Contests - Codeforces

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Educational Codeforces Round 189 (Rated for Div. 2)
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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
107	Codeforces Round 1091 (Div. 2) and CodeCraft 26	Apr/07/2026 17:35	5788	3	-31	1409
106	Educational Codeforces Round 188 (Rated for Div. 2)	Mar/16/2026 17:35	4307	4	-30	1440
105	Codeforces Round 1084 (Div. 3)	Feb/27/2026 17:35	2688	4	-29	1470
104	Codeforces Round 1083 (Div. 2)	Feb/26/2026 17:35	1341	4	+71	1499
103	Educational Codeforces Round 187 (Rated for Div. 2)	Feb/25/2026 17:35	2109	3	+58	1428	Became Specialist so_long → so_long
102	Codeforces Round 1082 (Div. 2)	Feb/23/2026 17:35	3804	3	-25	1370
101	Codeforces Round 1080 (Div. 3)	Feb/15/2026 17:45	2483	5	+36	1395
100	Codeforces Round 1079 (Div. 2)	Feb/11/2026 17:35	4091	3	+14	1359
99	Codeforces Round 1078 (Div. 2)	Feb/08/2026 12:05	2733	3	+64	1345
98	Codeforces Round 1077 (Div. 2)	Jan/29/2026 17:35	8872	2	-40	1281
97	Codeforces Round 1073 (Div. 2)	Jan/17/2026 17:35	7099	3	-45	1321
96	Codeforces Round 1072 (Div. 3)	Jan/12/2026 17:35	6150	3	-22	1366
95	Hello 2026	Jan/07/2026 17:35	5978	3	0	1388
94	Codeforces Round 1070 (Div. 2)	Dec/11/2025 17:35	2988	3	+41	1388
93	Codeforces Round 1069 (Div. 2)	Dec/06/2025 11:15	3371	2	-21	1347
92	Codeforces Round 1068 (Div. 2)	Dec/05/2025 17:35	3229	3	+37	1368
91	Codeforces Round 1066 (Div. 1 + Div. 2)	Nov/23/2025 12:35	3380	3	+28	1331
90	Codeforces Round 1065 (Div. 3)	Nov/20/2025 17:35	8871	2	-80	1303
89	Codeforces Round 1064 (Div. 2)	Nov/16/2025 17:35	3089	3	+9	1383
88	Educational Codeforces Round 184 (Rated for Div. 2)	Nov/14/2025 17:35	5686	2	-34	1374	Became Pupil so_long → so_long
87	Codeforces Round 1063 (Div. 2)	Nov/10/2025 18:05	4157	2	-15	1408
86	Codeforces Global Round 30 (Div. 1 + Div. 2)	Nov/06/2025 17:35	3001	3	+43	1423	Became Specialist so_long → so_long
85	Pinely Round 5 (Div. 1 + Div. 2)	Oct/30/2025 19:35	3023	2	+12	1380
84	Codeforces Round 1061 (Div. 2)	Oct/24/2025 17:35	6527	2	-40	1368	Became Pupil so_long → so_long
83	Codeforces Round 1059 (Div. 3)	Oct/17/2025 17:35	1390	5	+78	1408	Became Specialist so_long → so_long
82	Codeforces Round 1058 (Div. 2)	Oct/12/2025 17:35	2201	4	+96	1330
81	Codeforces Round 1057 (Div. 2)	Oct/10/2025 17:35	9907	2	-52	1234
80	Educational Codeforces Round 183 (Rated for Div. 2)	Oct/06/2025 17:35	7530	2	-30	1286
79	Codeforces Round 1056 (Div. 2)	Oct/05/2025 19:35	6299	2	-47	1316
78	Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2)	Oct/03/2025 17:35	7349	2	-56	1363	Became Pupil so_long → so_long
77	Codeforces Round 1052 (Div. 2)	Sep/21/2025 17:35	3039	4	+25	1419	Became Specialist so_long → so_long
76	Codeforces Round 1051 (Div. 2)	Sep/17/2025 17:35	5210	3	-23	1394	Became Pupil so_long → so_long
75	Educational Codeforces Round 182 (Rated for Div. 2)	Sep/15/2025 17:35	2668	3	+61	1417	Became Specialist so_long → so_long
74	Codeforces Round 1050 (Div. 4)	Sep/13/2025 17:35	1535	5	+49	1356
73	Codeforces Round 1049 (Div. 2)	Sep/09/2025 17:35	7607	2	-42	1307
72	Codeforces Round 1047 (Div. 3)	Sep/07/2025 17:35	4175	4	+2	1349
71	Codeforces Round 1046 (Div. 2)	Aug/28/2025 17:35	6040	3	-26	1347
70	Codeforces Round 1045 (Div. 2)	Aug/26/2025 17:35	5729	3	-5	1373
69	Codeforces Round 1044 (Div. 2)	Aug/24/2025 17:35	4061	3	+35	1378
68	Codeforces Round 1043 (Div. 3)	Aug/21/2025 17:35	8090	3	-44	1343
67	Codeforces Round 1042 (Div. 3)	Aug/10/2025 17:35	2201	5	+53	1387
66	Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2)	Aug/07/2025 17:35	5659	2	-2	1334
65	Codeforces Round 1040 (Div. 2)	Jul/31/2025 17:35	5908	3	-16	1336
64	Codeforces Round 1039 (Div. 2)	Jul/27/2025 17:35	4605	3	+17	1352
63	Educational Codeforces Round 181 (Rated for Div. 2)	Jul/22/2025 17:35	3119	4	+84	1335
62	Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2)	Jul/19/2025 17:35	11088	1	-94	1251
61	EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2)	Jul/06/2025 17:35	3259	3	+68	1345
60	Codeforces Round 1035 (Div. 2)	Jul/05/2025 17:35	13007	1	-107	1277
59	Codeforces Round 1034 (Div. 3)	Jul/01/2025 17:35	1815	5	+73	1384
58	Educational Codeforces Round 180 (Rated for Div. 2)	Jun/23/2025 17:35	4506	3	+34	1311
57	Codeforces Round 1033 (Div. 2) and CodeNite 2025	Jun/21/2025 17:35	4325	3	+40	1277
56	Codeforces Round 1032 (Div. 3)	Jun/17/2025 17:35	6234	3	+8	1237
55	Codeforces Round 1031 (Div. 2)	Jun/15/2025 12:05	5248	2	-17	1229
54	Codeforces Round 1030 (Div. 2)	Jun/12/2025 17:35	9021	2	-28	1246
53	Codeforces Round 1029 (Div. 3)	Jun/08/2025 17:35	5893	3	-5	1274
52	Codeforces Round 1028 (Div. 2)	May/31/2025 17:35	8288	1	-36	1279
51	Codeforces Round 1023 (Div. 2)	May/05/2025 17:35	4398	2	-7	1315
50	Codeforces Round 1022 (Div. 2)	May/01/2025 17:35	3632	2	+21	1322
49	Codeforces Round 1021 (Div. 2)	Apr/26/2025 11:35	3063	1	-31	1301
48	Codeforces Round 1020 (Div. 3)	Apr/24/2025 17:35	3608	3	+9	1332
47	Codeforces Round 1019 (Div. 2)	Apr/21/2025 17:35	5146	2	-8	1323
46	Codeforces Round 1017 (Div. 4)	Apr/13/2025 18:35	1070	6	+105	1331
45	Codeforces Round 1016 (Div. 3)	Apr/08/2025 17:35	6923	3	-6	1226
44	Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2)	Apr/05/2025 17:35	4820	3	+41	1232	Became Pupil so_long → so_long
43	Educational Codeforces Round 177 (Rated for Div. 2)	Apr/03/2025 17:35	9878	2	-46	1191	Became Newbie so_long → so_long
42	Codeforces Round 1013 (Div. 3)	Mar/25/2025 17:35	7292	4	-11	1237
41	Codeforces Round 1011 (Div. 2)	Mar/22/2025 17:35	5986	2	+10	1248
40	Educational Codeforces Round 176 (Rated for Div. 2)	Mar/17/2025 17:35	4773	2	+59	1238	Became Pupil so_long → so_long
39	Codeforces Round 1009 (Div. 3)	Mar/11/2025 17:35	7778	3	0	1179
38	Codeforces Round 1007 (Div. 2)	Feb/28/2025 17:35	10716	1	-61	1179	Became Newbie so_long → so_long
37	Educational Codeforces Round 175 (Rated for Div. 2)	Feb/27/2025 17:35	8133	2	-33	1240
36	Codeforces Round 1006 (Div. 3)	Feb/25/2025 17:35	5900	3	+4	1273
35	Educational Codeforces Round 174 (Rated for Div. 2)	Feb/18/2025 17:35	8328	1	-45	1269
34	Codeforces Round 1005 (Div. 2)	Feb/16/2025 17:35	5229	3	+15	1314
33	Codeforces Round 1004 (Div. 2)	Feb/11/2025 17:35	7268	2	-31	1299
32	Codeforces Round 1003 (Div. 4)	Feb/09/2025 17:35	1309	6	+95	1330
31	Codeforces Round 1002 (Div. 2)	Feb/02/2025 17:35	4163	2	+89	1235	Became Pupil so_long → so_long
30	Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2)	Jan/26/2025 17:35	10569	2	-37	1146
29	Codeforces Round 1000 (Div. 2)	Jan/22/2025 15:05	6401	2	+42	1183
28	IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2)	Jan/20/2025 17:35	5651	2	+47	1141
27	Codeforces Round 998 (Div. 3)	Jan/19/2025 17:35	8766	4	+29	1094
26	Codeforces Round 997 (Div. 2)	Jan/17/2025 17:35	7030	2	+82	1065
25	Codeforces Round 996 (Div. 2)	Jan/12/2025 17:35	18461	1	-78	983
24	Codeforces Round 995 (Div. 3)	Dec/22/2024 17:35	6095	4	+81	1061
23	Codeforces Round 994 (Div. 2)	Dec/20/2024 17:35	12463	1	-50	980
22	Codeforces Global Round 28	Dec/19/2024 17:35	11752	2	-59	1030
21	Codeforces Round 993 (Div. 4)	Dec/15/2024 17:35	5183	4	+59	1089
20	Codeforces Round 992 (Div. 2)	Dec/08/2024 17:35	9162	2	-23	1030
19	Codeforces Round 991 (Div. 3)	Dec/05/2024 17:35	10623	1	-37	1053
18	Educational Codeforces Round 172 (Rated for Div. 2)	Dec/02/2024 17:35	6585	2	+8	1090
17	Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2)	Nov/30/2024 17:35	7107	2	-7	1082
16	CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!)	Nov/23/2024 17:35	7169	1	-52	1089
15	Codeforces Round 988 (Div. 3)	Nov/17/2024 17:35	6942	3	-17	1141
14	Codeforces Round 987 (Div. 2)	Nov/15/2024 15:35	4974	2	+37	1158
13	Refact.ai Match 1 (Codeforces Round 985)	Nov/09/2024 17:35	4595	2	+16	1121
12	Codeforces Round 984 (Div. 3)	Nov/02/2024 17:35	4865	4	+73	1105
11	Codeforces Round 983 (Div. 2)	Nov/01/2024 17:35	5909	2	+104	1032
10	Codeforces Global Round 27	Oct/27/2024 17:35	9760	1	-50	928
9	Codeforces Round 981 (Div. 3)	Oct/24/2024 17:35	12544	2	-6	978
8	Codeforces Round 980 (Div. 2)	Oct/20/2024 12:05	7364	2	+30	984
7	Codeforces Round 979 (Div. 2)	Oct/19/2024 17:05	13008	2	-39	954
6	Educational Codeforces Round 170 (Rated for Div. 2)	Oct/14/2024 17:35	13170	1	+3	993
5	Codeforces Round 978 (Div. 2)	Oct/13/2024 22:35	5965	1	+27	990
4	Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round)	Oct/06/2024 09:05	8823	1	+74	963
3	Codeforces Round 974 (Div. 3)	Sep/21/2024 17:45	9332	3	+219	889
2	Codeforces Round 973 (Div. 2)	Sep/20/2024 17:35	10500	2	+289	670
1	Codeforces Round 970 (Div. 3)	Sep/01/2024 17:35	18129	2	+381	381	so_long → so_long

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