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Codeforces Round 1123 (Div. 2)
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Codeforces Round 1123 Solution Discussion

By aryanc403

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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
58	Codeforces Round 641 (Div. 2)	May/12/2020 15:35	1576	3	+7	1721
57	Codeforces Round 635 (Div. 2)	Apr/15/2020 17:35	977	4	+63	1714
56	Codeforces Round 633 (Div. 2)	Apr/12/2020 17:05	5630	2	-92	1651
55	Codeforces Round 632 (Div. 2)	Apr/08/2020 17:35	2253	3	-4	1743
54	Educational Codeforces Round 84 (Rated for Div. 2)	Mar/23/2020 17:35	1841	3	+10	1747
53	Codeforces Global Round 7	Mar/19/2020 17:35	3958	3	-63	1737
52	Codeforces Round 628 (Div. 2)	Mar/14/2020 17:35	589	4	+68	1800
51	Educational Codeforces Round 83 (Rated for Div. 2)	Mar/09/2020 17:35	1352	4	+1	1732
50	Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics)	Mar/07/2020 12:35	568	3	+29	1731
49	CodeCraft-20 (Div. 2)	Mar/04/2020 17:35	2142	2	-49	1702
48	Ozon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)	Mar/03/2020 17:35	3342	2	-85	1751
47	Codeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)	Mar/01/2020 16:15	840	2	-64	1836	Became Expert A_root_A → A_root_A
46	Codeforces Round 622 (Div. 2)	Feb/23/2020 12:05	816	3	-17	1900
45	Educational Codeforces Round 82 (Rated for Div. 2)	Feb/12/2020 17:35	380	4	+56	1917	Became Candidate Master A_root_A → A_root_A
44	Codeforces Round 618 (Div. 2)	Feb/09/2020 17:05	330	4	+50	1861
43	Codeforces Round 616 (Div. 2)	Feb/02/2020 17:05	343	4	+69	1811
42	Educational Codeforces Round 81 (Rated for Div. 2)	Jan/29/2020 17:35	1810	3	-25	1742
41	Codeforces Round 614 (Div. 2)	Jan/19/2020 16:35	154	4	+138	1767
40	Educational Codeforces Round 80 (Rated for Div. 2)	Jan/14/2020 17:35	3925	2	-92	1629
39	Codeforces Round 613 (Div. 2)	Jan/10/2020 17:05	918	3	+31	1721
38	Good Bye 2019	Dec/29/2019 17:05	4027	2	-90	1690
37	Educational Codeforces Round 79 (Rated for Div. 2)	Dec/27/2019 17:40	332	4	+98	1780
36	Codeforces Round 610 (Div. 2)	Dec/24/2019 17:35	1371	3	-13	1682
35	Codeforces Round 609 (Div. 2)	Dec/21/2019 14:05	1609	2	-51	1695
34	Educational Codeforces Round 78 (Rated for Div. 2)	Dec/19/2019 17:35	1307	3	-24	1746
33	Codeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4)	Dec/14/2019 14:05	423	4	+24	1770
32	Codeforces Round 605 (Div. 3)	Dec/12/2019 16:35	48	5	+147	1746	Became Expert A_root_A → A_root_A
31	Codeforces Round 603 (Div. 2)	Nov/29/2019 17:35	1704	3	-8	1599	Became Specialist A_root_A → A_root_A
30	Codeforces Round 600 (Div. 2)	Nov/16/2019 17:35	2352	2	-37	1607
29	Educational Codeforces Round 76 (Rated for Div. 2)	Nov/13/2019 17:35	1146	4	+34	1644
28	Codeforces Round 596 (Div. 2, based on Technocup 2020 Elimination Round 2)	Oct/26/2019 14:05	2642	2	-88	1610
27	Codeforces Round 595 (Div. 3)	Oct/22/2019 17:35	92	8	+135	1698	Became Expert A_root_A → A_root_A
26	Codeforces Round 594 (Div. 2)	Oct/20/2019 12:05	1658	2	-18	1563
25	Codeforces Round 593 (Div. 2)	Oct/17/2019 16:35	2945	2	-55	1581	Became Specialist A_root_A → A_root_A
24	Codeforces Round 592 (Div. 2)	Oct/13/2019 12:05	1256	3	+16	1636
23	Educational Codeforces Round 74 (Rated for Div. 2)	Oct/08/2019 17:35	2375	2	-42	1620
22	Codeforces Round 589 (Div. 2)	Sep/29/2019 16:05	1667	3	+5	1662
21	Codeforces Round 588 (Div. 2)	Sep/23/2019 17:05	834	3	+31	1657
20	Educational Codeforces Round 72 (Rated for Div. 2)	Sep/05/2019 17:35	647	3	+121	1626	Became Expert A_root_A → A_root_A
19	Codeforces Round 582 (Div. 3)	Aug/30/2019 17:35	806	5	+62	1505
18	Codeforces Round 581 (Div. 2)	Aug/20/2019 17:35	3396	2	-4	1443
17	Codeforces Round 580 (Div. 2)	Aug/18/2019 16:45	1273	3	+96	1447	Became Specialist A_root_A → A_root_A
16	Codeforces Round 579 (Div. 3)	Aug/13/2019 17:35	3465	2	-32	1351
15	Codeforces Round 578 (Div. 2)	Aug/11/2019 15:35	3183	2	+13	1383
14	Codeforces Round 576 (Div. 2)	Jul/30/2019 17:35	4557	1	-72	1370	Became Pupil A_root_A → A_root_A
13	Codeforces Round 575 (Div. 3)	Jul/24/2019 17:35	1422	4	+25	1442
12	Codeforces Round 573 (Div. 2)	Jul/12/2019 17:35	4144	1	-75	1417
11	Codeforces Round 535 (Div. 3)	Jan/23/2019 17:35	1711	4	-15	1492
10	Codeforces Round 534 (Div. 2)	Jan/22/2019 17:35	2200	3	-17	1507
9	Codeforces Round 533 (Div. 2)	Jan/20/2019 15:05	1536	3	+29	1524
8	Good Bye 2018	Dec/30/2018 17:35	1898	4	+100	1495	Became Specialist A_root_A → A_root_A
7	Codeforces Round 527 (Div. 3)	Dec/18/2018 17:35	2516	2	-47	1395	Became Pupil A_root_A → A_root_A
6	Codeforces Round 525 (Div. 2)	Dec/04/2018 17:35	3001	2	-61	1442
5	Codeforces Round 521 (Div. 3)	Nov/16/2018 17:35	759	3	+31	1503
4	Codeforces Round 506 (Div. 3)	Aug/24/2018 17:50	1319	2	+4	1472
3	Codeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)	Aug/17/2018 17:35	1971	3	+38	1468
2	Codeforces Round 503 (by SIS, Div. 2)	Aug/11/2018 16:35	2461	2	-30	1430
1	Codeforces Round 501 (Div. 3)	Jul/31/2018 17:35	1722	3	-40	1460	Became Specialist A_root_A → A_root_A

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