Contests - Codeforces

→ Pay attention

Before contest
Educational Codeforces Round 195 (Rated for Div. 2)
03:33:07
Register now »

→ Streams

By aryanc403

Before stream 05:43:05

View all →

→ Top rated

#	User	Rating
1	Benq	3676
2	jiangly	3670
3	Kevin114514	3657
4	maroonrk	3355
5	Um_nik	3353
6	squareOf105	3346
7	tourist	3343
8	strapple	3324
9	heuristica	3322
10	jiangbowen	3291

Countries | Cities | Organizations

View all →

→ Top contributors

#	User	Contrib.
1	Qingyu	158
2	nik_exists	150
2	maspy	150
4	AmShZ	143
5	Um_nik	141
6	Errichto	139
7	adamant	137
8	BledDest	134
9	maroonrk	133
10	qwexd	130

View all →

→ Find user

→ Recent actions

Detailed →

Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
59	Codeforces Round 1077 (Div. 2)	Jan/29/2026 17:35	2452	3	-25	1660
58	Codeforces Global Round 31 (Div. 1 + Div. 2)	Dec/19/2025 17:35	5138	2	-92	1685
57	Codeforces Round 1064 (Div. 2)	Nov/16/2025 17:35	2042	3	-72	1777
56	Pinely Round 5 (Div. 1 + Div. 2)	Oct/30/2025 19:35	486	4	+85	1849
55	Codeforces Round 1060 (Div. 2)	Oct/19/2025 17:35	4943	2	-129	1764
54	Codeforces Round 1056 (Div. 2)	Oct/05/2025 19:35	925	4	-28	1893	Became Expert Seferoglu → Seferoglu
53	Codeforces Round 1053 (Div. 1)	Sep/24/2025 14:35	739	2	-11	1921
52	Codeforces Round 1052 (Div. 2)	Sep/21/2025 17:35	1196	4	-51	1932
51	Codeforces Global Round 29 (Div. 1 + Div. 2)	Sep/20/2025 17:35	811	4	+49	1983
50	Codeforces Round 1051 (Div. 2)	Sep/17/2025 17:35	454	4	+38	1934	Became Candidate Master Seferoglu → Seferoglu
49	Educational Codeforces Round 182 (Rated for Div. 2)	Sep/15/2025 17:35	653	4	+23	1896
48	Codeforces Round 1049 (Div. 2)	Sep/09/2025 17:35	1109	3	-12	1873
47	Educational Codeforces Round 181 (Rated for Div. 2)	Jul/22/2025 17:35	763	4	+11	1885
46	Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2)	Jul/19/2025 17:35	1773	3	-6	1874
45	EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2)	Jul/06/2025 17:35	2835	3	-96	1880	Became Expert Seferoglu → Seferoglu
44	Codeforces Round 1026 (Div. 2)	May/24/2025 17:35	558	4	+1	1976
43	Codeforces Round 1014 (Div. 2)	Mar/29/2025 17:35	525	4	+17	1975
42	Codeforces Round 1012 (Div. 2)	Mar/23/2025 08:35	123	4	+55	1958
41	Codeforces Round 1011 (Div. 2)	Mar/22/2025 17:35	945	3	-16	1903
40	Educational Codeforces Round 176 (Rated for Div. 2)	Mar/17/2025 17:35	412	4	+51	1919	Became Candidate Master Seferoglu → Seferoglu
39	Codeforces Round 1008 (Div. 1)	Mar/10/2025 17:45	874	0	-92	1868	Became Expert Seferoglu → Seferoglu
38	Codeforces Round 1007 (Div. 2)	Feb/28/2025 17:35	142	4	+112	1960	Became Candidate Master Seferoglu → Seferoglu
37	Educational Codeforces Round 175 (Rated for Div. 2)	Feb/27/2025 17:35	1054	4	-14	1848
36	Educational Codeforces Round 174 (Rated for Div. 2)	Feb/18/2025 17:35	1809	3	-60	1862	Became Expert Seferoglu → Seferoglu
35	Codeforces Round 1005 (Div. 2)	Feb/16/2025 17:35	242	4	+90	1922	Became Candidate Master Seferoglu → Seferoglu
34	Codeforces Round 1004 (Div. 1)	Feb/11/2025 17:35	1003	0	-92	1832	Became Expert Seferoglu → Seferoglu
33	Codeforces Round 996 (Div. 2)	Jan/12/2025 17:35	6047	2	-160	1924
32	Hello 2025	Jan/04/2025 17:35	1480	4	-46	2084	Became Candidate Master Seferoglu → Seferoglu
31	Codeforces Round 951 (Div. 2)	Jun/06/2024 17:35	71	5	+90	2130	Became Master Seferoglu → Seferoglu
30	Codeforces Round 949 (Div. 2)	May/31/2024 13:05	132	3	+72	2040
29	Educational Codeforces Round 166 (Rated for Div. 2)	May/30/2024 17:35	267	4	+62	1968
28	Codeforces Round 948 (Div. 2)	May/26/2024 17:35	787	3	-12	1906
27	Codeforces Round 947 (Div. 1 + Div. 2)	May/25/2024 17:35	686	5	+63	1918	Became Candidate Master Seferoglu → Seferoglu
26	Codeforces Round 942 (Div. 2)	Apr/30/2024 17:35	563	4	+6	1855
25	Educational Codeforces Round 165 (Rated for Div. 2)	Apr/29/2024 17:35	1452	3	-43	1849
24	Codeforces Round 941 (Div. 1)	Apr/27/2024 17:35	971	2	-47	1892	Became Expert Seferoglu → Seferoglu
23	Codeforces Round 940 (Div. 2) and CodeCraft-23	Apr/21/2024 17:35	134	4	+121	1939	Became Candidate Master Seferoglu → Seferoglu
22	Educational Codeforces Round 164 (Rated for Div. 2)	Apr/12/2024 17:35	1286	4	-8	1818
21	Codeforces Global Round 25	Apr/06/2024 17:35	1377	3	+26	1826
20	CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)	Mar/30/2024 17:35	2544	3	-50	1800
19	Educational Codeforces Round 163 (Rated for Div. 2)	Mar/15/2024 17:35	539	4	+55	1850
18	Codeforces Round 932 (Div. 2)	Mar/05/2024 17:35	769	4	+50	1795
17	Codeforces Round 931 (Div. 2)	Mar/01/2024 17:35	2013	2	-35	1745
16	Codeforces Round 930 (Div. 2)	Feb/29/2024 17:35	252	3	+106	1780
15	Educational Codeforces Round 162 (Rated for Div. 2)	Feb/23/2024 17:35	2190	3	-21	1674
14	think-cell Round 1	Feb/17/2024 17:35	1238	4	+72	1695
13	Codeforces Round 926 (Div. 2)	Feb/15/2024 17:35	5561	2	-92	1623
12	Codeforces Round 923 (Div. 3)	Feb/06/2024 17:45	172	6	+121	1715	Became Expert Seferoglu → Seferoglu
11	Codeforces Round 914 (Div. 2)	Dec/09/2023 19:05	1361	3	+13	1594
10	Codeforces Round 907 (Div. 2)	Oct/30/2023 17:35	3307	2	-51	1581	Became Specialist Seferoglu → Seferoglu
9	Codeforces Round 906 (Div. 2)	Oct/28/2023 17:35	2070	3	-36	1632
8	Codeforces Round 905 (Div. 2)	Oct/22/2023 14:05	791	4	+18	1668
7	Educational Codeforces Round 156 (Rated for Div. 2)	Oct/09/2023 17:35	1124	3	+55	1650	Became Expert Seferoglu → Seferoglu
6	Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round)	Oct/08/2023 12:05	5764	1	-97	1595	Became Specialist Seferoglu → Seferoglu
5	Codeforces Round 901 (Div. 2)	Sep/30/2023 17:35	1412	4	+84	1692
4	Codeforces Round 900 (Div. 3)	Sep/26/2023 17:35	86	6	+287	1608	Became Expert Seferoglu → Seferoglu
3	Codeforces Round 899 (Div. 2)	Sep/25/2023 17:35	4105	2	+181	1321	Became Pupil Seferoglu → Seferoglu
2	Educational Codeforces Round 155 (Rated for Div. 2)	Sep/24/2023 17:35	565	4	+461	1140
1	Codeforces Round 898 (Div. 4)	Sep/21/2023 17:35	111	8	+679	679	Seferoglu → Seferoglu

The only programming contests Web 2.0 platform

Server time: Oct/14/2026 14:01:55 (g2).

Desktop version, switch to mobile version.

Supported by