Contests - Codeforces

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Codeforces Round (Div. 2)
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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
59	Codeforces Round 1124 (Div. 1)	Sep/26/2026 17:35	412	2	-44	2171
58	Codeforces Round 1120 (Div. 1)	Sep/12/2026 17:35	551	2	-109	2215	Became Master
57	Codeforces Round 1112 (Div. 1)	Jul/26/2026 17:35	164	4	+31	2324	Became International Master
56	Spectral::Cup 2026 Round 3 (Codeforces Round 1110, Div. 1 + Div. 2)	Jul/16/2026 17:45	261	6	+8	2293
55	Order Capital Round 2 (Codeforces Round 1104, Div. 1 + Div. 2)	Jun/18/2026 17:35	508	5	-41	2285	Became Master
54	Spectral::Cup 2026 Round 2 (Codeforces Round 1100, Div. 1 + Div. 2)	May/23/2026 17:35	416	6	-32	2326
53	Codeforces Round 1097 (Div. 1, Based on Zhili Cup 2026)	May/06/2026 09:05	194	3	-28	2358
52	Codeforces Round 1093 (Div. 1)	Apr/13/2026 17:35	123	4	+54	2386
51	Codeforces Round 1085 (Div. 1 + Div. 2)	Mar/08/2026 17:35	76	6	+127	2332	Became International Master
50	Codeforces Round 1082 (Div. 1)	Feb/23/2026 17:35	281	4	+30	2205
49	Hello 2026	Jan/07/2026 17:35	1532	5	-90	2175
48	Good Bye 2025	Dec/27/2025 17:35	375	6	+47	2265
47	Codeforces Global Round 31 (Div. 1 + Div. 2)	Dec/19/2025 17:35	411	4	+34	2218
46	Codeforces Round 1069 (Div. 1)	Dec/06/2025 11:15	509	2	-68	2184
45	Codeforces Round 1066 (Div. 1 + Div. 2)	Nov/23/2025 12:35	314	6	+37	2252
44	Codeforces Round 1064 (Div. 1)	Nov/16/2025 17:35	556	3	-64	2215
43	Codeforces Global Round 30 (Div. 1 + Div. 2)	Nov/06/2025 17:35	909	4	-85	2279	Became Master
42	Codeforces Round 1058 (Div. 1)	Oct/12/2025 17:35	250	3	+4	2364
41	Codeforces Round 1046 (Div. 1)	Aug/28/2025 17:35	251	4	+5	2360
40	Codeforces Round 1040 (Div. 1)	Jul/31/2025 17:35	294	5	-3	2355
39	Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2)	Jul/19/2025 17:35	262	4	+52	2358
38	EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2)	Jul/06/2025 17:35	119	6	+119	2306	Became International Master
37	Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2)	Apr/05/2025 17:35	523	4	+17	2187
36	Codeforces Round 1008 (Div. 1)	Mar/10/2025 17:45	530	2	-35	2170
35	Codeforces Round 1004 (Div. 1)	Feb/11/2025 17:35	860	2	-105	2205	Became Master
34	Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2)	Jan/26/2025 17:35	325	5	+54	2310	Became International Master
33	Hello 2025	Jan/04/2025 17:35	506	5	+23	2256
32	Good Bye 2024: 2025 is NEAR	Dec/28/2024 17:35	963	5	-42	2233
31	Codeforces Global Round 28	Dec/19/2024 17:35	138	6	+140	2275
30	Educational Codeforces Round 172 (Rated for Div. 2)	Dec/02/2024 17:35	15	5	+190	2135	Became Master huangallen → huangallen
29	Codeforces Round 986 (Div. 2)	Nov/10/2024 18:35	661	3	-21	1945
28	Codeforces Round 983 (Div. 2)	Nov/01/2024 17:35	1454	4	-69	1966
27	Educational Codeforces Round 171 (Rated for Div. 2)	Oct/28/2024 17:35	468	4	+1	2035
26	Codeforces Round 980 (Div. 1)	Oct/20/2024 12:05	792	2	-51	2034
25	Codeforces Round 976 (Div. 2) and Divide By Zero 9.0	Sep/29/2024 18:35	144	5	+66	2085
24	Codeforces Round 973 (Div. 2)	Sep/20/2024 17:35	84	5	+124	2019	Became Candidate Master huangallen → huangallen
23	Codeforces Round 967 (Div. 2)	Aug/20/2024 17:35	2106	3	-70	1895	Became Expert huangallen → huangallen
22	Educational Codeforces Round 169 (Rated for Div. 2)	Aug/15/2024 17:35	1429	4	-52	1965
21	Codeforces Round 963 (Div. 2)	Aug/04/2024 17:35	734	3	-23	2017
20	Educational Codeforces Round 168 (Rated for Div. 2)	Jul/30/2024 17:35	277	5	+51	2040
19	Pinely Round 4 (Div. 1 + Div. 2)	Jul/28/2024 17:35	1189	5	0	1989
18	Codeforces Round 961 (Div. 2)	Jul/23/2024 17:35	447	4	+10	1989
17	Codeforces Round 960 (Div. 2)	Jul/20/2024 17:35	225	4	+74	1979
16	Codeforces Round 948 (Div. 2)	May/26/2024 17:35	2793	2	-115	1905
15	Codeforces Round 945 (Div. 2)	May/17/2024 17:35	91	4	+116	2020
14	Educational Codeforces Round 165 (Rated for Div. 2)	Apr/29/2024 17:35	1767	3	-76	1904
13	Educational Codeforces Round 162 (Rated for Div. 2)	Feb/23/2024 17:35	197	5	+77	1980
12	Codeforces Round 926 (Div. 2)	Feb/15/2024 17:35	1360	3	-47	1903
11	Codeforces Round 917 (Div. 2)	Dec/24/2023 17:35	94	4	+145	1950	Became Candidate Master huangallen → huangallen
10	Educational Codeforces Round 160 (Rated for Div. 2)	Dec/18/2023 17:35	1426	3	-39	1805
9	Codeforces Round 915 (Div. 2)	Dec/16/2023 17:35	487	4	+36	1844
8	Codeforces Round 907 (Div. 2)	Oct/30/2023 17:35	827	4	+18	1808
7	Codeforces Round 906 (Div. 2)	Oct/28/2023 17:35	833	4	-8	1790
6	Educational Codeforces Round 156 (Rated for Div. 2)	Oct/09/2023 17:35	1644	3	+15	1798
5	Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round)	Oct/08/2023 12:05	523	4	+106	1783
4	Codeforces Round 901 (Div. 2)	Sep/30/2023 17:35	76	4	+332	1677	Became Expert huangallen → huangallen
3	Codeforces Round 899 (Div. 2)	Sep/25/2023 17:35	921	4	+330	1345	Became Pupil huangallen → huangallen
2	Educational Codeforces Round 155 (Rated for Div. 2)	Sep/24/2023 17:35	3490	3	+316	1015
1	Codeforces Round 898 (Div. 4)	Sep/21/2023 17:35	72	8	+699	699	huangallen → huangallen

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