Contests - Codeforces

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Codeforces Round 941 (Div. 1)
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Codeforces Round 941 (Div. 2)
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CodeChef Starters 131 Solution Discussion

By aryanc403

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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
100	Codeforces Round 477 (rated, Div. 1, based on VK Cup 2018 Round 3)	Apr/29/2018 16:15	53	3	+84	2314	Became International Master
99	Hello 2018	Jan/08/2018 17:45	279	4	+8	2230
98	Good Bye 2017	Dec/29/2017 18:40	110	5	+102	2222	paulwang → paulwang
97	Codeforces Round 453 (Div. 1)	Dec/19/2017 18:35	236	1	-32	2120
96	Codeforces Round 446 (Div. 1)	Nov/17/2017 17:35	324	1	-82	2152	paulwang → paulwang
95	Codeforces Round 419 (Div. 1)	Jun/17/2017 17:35	338	1	-71	2234	Became Master
94	Tinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)	May/13/2017 12:35	73	4	+80	2305	Became International Master
93	Codeforces Round 412 (rated, Div. 1, based on VK Cup 2017 Round 3)	May/07/2017 18:45	68	2	+108	2225	paulwang → paulwang
92	Codeforces Round 411 (Div. 1)	May/04/2017 17:50	296	2	-27	2117
91	Tinkoff Challenge - Elimination Round	Apr/23/2017 19:45	869	2	-133	2144	paulwang → paulwang
90	Codeforces Round 405 (rated, Div. 1, based on VK Cup 2017 Round 1)	Mar/18/2017 18:35	176	2	-46	2277	Became Master
89	ICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)	Feb/23/2017 17:45	100	5	+58	2323	Became International Master
88	Divide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)	Feb/20/2017 19:05	460	3	-72	2265	Became Master
87	Codeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)	Feb/14/2017 11:05	36	5	+142	2337	Became International Master paulwang → paulwang
86	Codeforces Round 393 (Div. 1) (8VC Venture Cup 2017 - Final Round Div. 1 Edition)	Jan/22/2017 21:15	363	1	-133	2195	Became Candidate Master paulwang → paulwang
85	Codecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)	Jan/12/2017 18:35	152	4	+13	2328
84	Good Bye 2016	Dec/30/2016 17:15	1024	3	-125	2315	Became International Master paulwang → paulwang
83	Codeforces Round 385 (Div. 1)	Dec/17/2016 19:35	88	3	-8	2440
82	Codeforces Round 382 (Div. 1)	Nov/27/2016 19:35	480	1	-173	2448	Became Grandmaster
81	Codeforces Round 380 (Div. 1, Rated, Based on Technocup 2017 - Elimination Round 2)	Nov/20/2016 12:05	44	4	-17	2621
80	Canada Cup 2016	Oct/22/2016 18:05	2	6	+286	2638	Became International Grandmaster paulwang → paulwang
79	AIM Tech Round 3 (Div. 1)	Aug/24/2016 19:35	69	3	+72	2352	Became International Master
78	Codeforces Round 364 (Div. 1)	Jul/22/2016 19:35	58	2	+72	2280
77	Codeforces Round 363 (Div. 1)	Jul/19/2016 16:05	133	2	+29	2208	paulwang → paulwang
76	Codeforces Round 362 (Div. 1)	Jul/14/2016 19:35	301	3	-67	2179	paulwang → paulwang
75	Codeforces Round 359 (Div. 1)	Jun/23/2016 19:35	144	2	-7	2246
74	Codeforces Round 356 (Div. 1)	Jun/08/2016 19:35	115	2	+43	2253
73	Codeforces Round 352 (Div. 1)	May/11/2016 19:35	226	1	-46	2210
72	Codeforces Round 351 (VK Cup 2016 Round 3, Div. 1 Edition)	May/07/2016 18:05	43	3	+93	2256	paulwang → paulwang
71	Codeforces Round 349 (Div. 1)	Apr/29/2016 19:35	231	1	-65	2163	paulwang → paulwang
70	Codeforces Round 348 (VK Cup 2016 Round 2, Div. 1 Edition)	Apr/24/2016 19:35	140	3	-48	2228
69	VK Cup 2016 - Round 1 (Div.1 Edition)	Mar/28/2016 19:35	22	3	+161	2276	paulwang → paulwang
68	IndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)	Mar/19/2016 11:35	142	4	+47	2115	Became Candidate Master
67	CROC 2016 - Elimination Round	Mar/18/2016 19:35	107	5	+70	2068
66	Manthan, Codefest 16	Feb/26/2016 20:15	1562	2	-166	1998	Became Candidate Master
65	8VC Venture Cup 2016 - Elimination Round	Feb/13/2016 20:35	198	4	+42	2164
64	AIM Tech Round (Div. 1)	Feb/04/2016 20:05	207	1	+17	2122
63	Wunder Fund Round 2016 (Div. 1 + Div. 2 combined)	Jan/29/2016 20:10	1406	2	-144	2105	paulwang → paulwang
62	Good Bye 2015	Dec/30/2015 18:05	778	3	-105	2249	Became Master
61	Codeforces Round 336 (Div. 1)	Dec/23/2015 19:35	72	3	+38	2354
60	Codeforces Round 335 (Div. 1)	Dec/09/2015 19:05	66	3	+39	2316	Became International Master
59	Codeforces Round 334 (Div. 1)	Dec/01/2015 18:35	367	1	-130	2277	Became Master paulwang → paulwang
58	Codeforces Round 333 (Div. 1)	Nov/24/2015 19:35	29	4	+94	2407	Became Grandmaster paulwang → paulwang
57	Codeforces Round 327 (Div. 1)	Oct/25/2015 12:00	58	3	+49	2313	Became International Master
56	Codeforces Round 326 (Div. 1)	Oct/15/2015 19:30	384	1	-79	2264	Became Master
55	Codeforces Round 323 (Div. 1)	Oct/03/2015 19:45	254	2	-55	2343
54	Codeforces Round 320 (Div. 1) [Bayan Thanks-Round]	Sep/16/2015 18:15	104	3	-23	2398	Became International Master paulwang → paulwang
53	Codeforces Round 319 (Div. 1)	Sep/10/2015 19:30	34	3	+93	2421	Became Grandmaster paulwang → paulwang
52	Codeforces Round 317 [AimFund Thanks-Round] (Div. 1)	Aug/22/2015 19:30	118	2	+12	2328
51	Codeforces Round 315 (Div. 1)	Aug/10/2015 19:30	54	2	+107	2316	Became International Master
50	Codeforces Round 313 (Div. 1)	Jul/22/2015 17:00	108	3	+141	2209	Became Master paulwang → paulwang
49	Codeforces Round 310 (Div. 1)	Jun/27/2015 17:10	767	1	-111	2068	Became Candidate Master
48	Looksery Cup 2015	Jun/06/2015 16:00	296	4	+75	2179
47	Codeforces Round 305 (Div. 1)	May/26/2015 19:35	420	1	-87	2104
46	VK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)	May/03/2015 19:00	123	2	-32	2191	paulwang → paulwang
45	Codeforces Round 300	Apr/26/2015 19:00	134	6	+108	2223	paulwang → paulwang
44	Codeforces Round 299 (Div. 1)	Apr/14/2015 19:35	414	1	-103	2115	paulwang → paulwang
43	ZeptoLab Code Rush 2015	Apr/04/2015 19:35	237	4	+48	2218	paulwang → paulwang
42	VK Cup 2015 - Round 1 (unofficial online mirror, Div. 1 only)	Mar/21/2015 19:45	114	2	-18	2170
41	Codeforces Round 296 (Div. 1)	Mar/17/2015 19:45	603	1	-105	2188	paulwang → paulwang
40	Codeforces Round 295 (Div. 1)	Mar/02/2015 10:00	62	3	+63	2293
39	Codeforces Round 292 (Div. 1)	Feb/17/2015 19:35	179	2	+7	2230
38	Rockethon 2015	Feb/07/2015 20:00	190	6	+64	2223	paulwang → paulwang
37	Codeforces Round 290 (Div. 1)	Feb/02/2015 19:30	564	1	-111	2159	paulwang → paulwang
36	Codeforces Round 286 (Div. 1)	Jan/18/2015 16:00	118	2	+8	2270
35	Codeforces Round 285 (Div. 1)	Jan/12/2015 12:00	87	2	+36	2262
34	Good Bye 2014	Dec/30/2014 18:00	183	4	+103	2226	paulwang → paulwang
33	Codeforces Round 284 (Div. 1)	Dec/24/2014 19:30	139	2	+80	2123	Became Candidate Master
32	Codeforces Round 283 (Div. 1)	Dec/17/2014 19:30	445	2	-92	2043	Became Candidate Master
31	Codeforces Round 275 (Div. 1)	Oct/24/2014 21:00	108	2	+99	2135	Became Candidate Master
30	Codeforces Round 274 (Div. 1)	Oct/19/2014 13:00	500	2	-108	2036	Became Candidate Master
29	Codeforces Round 272 (Div. 1)	Oct/12/2014 18:00	125	3	+107	2144	Became Candidate Master
28	Bayan 2015 Contest Warm Up	Oct/05/2014 17:00	533	2	-111	2037	Became Candidate Master
27	Codeforces Round 270	Sep/28/2014 19:35	206	4	+89	2148	Became Candidate Master
26	Codeforces Round 265 (Div. 1)	Sep/07/2014 19:30	138	2	+124	2059
25	Codeforces Round 263 (Div. 1)	Aug/26/2014 18:00	982	0	-106	1935
24	Codeforces Round #FF (Div. 1)	Jul/13/2014 17:00	145	2	+85	2041
23	Codeforces Round 253 (Div. 1)	Jun/19/2014 19:30	153	2	+70	1956	Became Candidate Master paulwang → paulwang
22	Zepto Code Rush 2014	Jun/13/2014 19:30	760	2	-93	1886	Became Expert paulwang → paulwang
21	Codeforces Round 248 (Div. 1)	May/24/2014 11:00	190	1	-46	1979
20	Codeforces Round 245 (Div. 1)	May/11/2014 19:40	508	1	-102	2025	Became Candidate Master
19	Coder-Strike 2014 - Finals (online edition, Div. 1)	Apr/22/2014 16:19	77	3	+26	2127
18	RCC 2014 Warmup (Div. 1)	Apr/17/2014 19:40	106	2	+48	2101	Became Candidate Master
17	Codeforces Round 240 (Div. 1)	Apr/06/2014 19:40	135	3	+106	2053
16	Codeforces Round 225 (Div. 1)	Jan/20/2014 19:30	112	2	+148	1947	Became Candidate Master paulwang → paulwang
15	Codeforces Round 207 (Div. 1)	Oct/15/2013 16:00	304	1	+17	1799
14	Codeforces Round 204 (Div. 1)	Oct/04/2013 19:30	405	1	-53	1782
13	Codeforces Round 202 (Div. 1)	Sep/27/2013 19:30	263	1	+12	1835
12	Codeforces Round 201 (Div. 1)	Sep/20/2013 19:30	507	0	-83	1823	Became Expert paulwang → paulwang
11	Codeforces Round 200 (Div. 1)	Sep/14/2013 19:30	307	2	-53	1906
10	Codeforces Round 198 (Div. 1)	Aug/30/2013 19:30	57	3	+164	1959	Became Candidate Master paulwang → paulwang
9	Codeforces Round 194 (Div. 1)	Jul/27/2013 12:30	226	2	+76	1795
8	Codeforces Round 192 (Div. 1)	Jul/20/2013 17:30	466	1	-61	1719
7	Codeforces Round 190 (Div. 1)	Jun/28/2013 19:30	351	1	-50	1780
6	Codeforces Round 188 (Div. 1)	Jun/14/2013 19:30	160	2	+130	1830
5	Codeforces Round 183 (Div. 1)	May/12/2013 17:00	375	1	-56	1700
4	Codeforces Round 180 (Div. 1)	Apr/19/2013 19:30	330	1	+7	1756
3	Codeforces Round 179 (Div. 2)	Apr/11/2013 19:30	39	3	+78	1749
2	Codeforces Round 175 (Div. 2)	Mar/21/2013 19:30	180	4	+91	1671	Became Expert paulwang → paulwang
1	Codeforces Round 174 (Div. 2)	Mar/17/2013 19:30	503	2	+80	1580	Became Specialist paulwang → paulwang