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Codeforces Round 1097 (Div. 1, Based on Zhili Cup 2026)
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Contests

#	Contest	Start time	Rank	Solved	Rating change	New rating
118	Good Bye 2025	Dec/27/2025 17:35	4658	3	+12	1477
117	Codeforces Round 1058 (Div. 2)	Oct/12/2025 17:35	5203	3	-59	1465
116	Codeforces Round 1057 (Div. 2)	Oct/10/2025 17:35	2740	3	+17	1524
115	Educational Codeforces Round 183 (Rated for Div. 2)	Oct/06/2025 17:35	4056	3	-23	1507
114	Codeforces Round 1056 (Div. 2)	Oct/05/2025 19:35	4768	2	-73	1530	Became Specialist somemonkey → somemonkey
113	Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2)	Oct/03/2025 17:35	1906	4	+66	1603	Became Expert somemonkey → somemonkey
112	Codeforces Global Round 29 (Div. 1 + Div. 2)	Sep/20/2025 17:35	2990	3	+25	1537
111	Codeforces Round 1051 (Div. 2)	Sep/17/2025 17:35	4660	3	-45	1512
110	Codeforces Round 1046 (Div. 2)	Aug/28/2025 17:35	3957	3	-45	1557	Became Specialist somemonkey → somemonkey
109	Codeforces Round 1045 (Div. 2)	Aug/26/2025 17:35	2669	3	+4	1602	Became Expert somemonkey → somemonkey
108	Codeforces Round 1044 (Div. 2)	Aug/24/2025 17:35	2944	3	-9	1598	Became Specialist somemonkey → somemonkey
107	Codeforces Round 1040 (Div. 2)	Jul/31/2025 17:35	3499	3	-45	1607
106	Codeforces Round 1039 (Div. 2)	Jul/27/2025 17:35	2551	4	-19	1652
105	Educational Codeforces Round 181 (Rated for Div. 2)	Jul/22/2025 17:35	4949	3	-85	1671
104	Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2)	Jul/19/2025 17:35	2185	3	+6	1756
103	EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2)	Jul/06/2025 17:35	1263	4	+49	1750
102	Codeforces Round 1035 (Div. 2)	Jul/05/2025 17:35	1615	3	+17	1701
101	Educational Codeforces Round 180 (Rated for Div. 2)	Jun/23/2025 17:35	2207	4	-20	1684
100	Codeforces Round 1033 (Div. 2) and CodeNite 2025	Jun/21/2025 17:35	3608	3	-76	1704
99	Codeforces Round 1031 (Div. 2)	Jun/15/2025 12:05	128	4	+164	1780
98	Codeforces Round 1026 (Div. 2)	May/24/2025 17:35	1662	4	+36	1616	Became Expert somemonkey → somemonkey
97	Codeforces Round 1024 (Div. 2)	May/11/2025 17:35	2022	3	-12	1580
96	Codeforces Round 1023 (Div. 2)	May/05/2025 17:35	1008	3	+72	1592
95	Educational Codeforces Round 178 (Rated for Div. 2)	Apr/28/2025 17:35	1216	5	+84	1520
94	Codeforces Round 1019 (Div. 2)	Apr/21/2025 17:35	2548	3	+41	1436	Became Specialist somemonkey → somemonkey
93	Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2)	Apr/19/2025 17:35	6184	2	-37	1395	Became Pupil somemonkey → somemonkey
92	Codeforces Round 1016 (Div. 3)	Apr/08/2025 17:35	3067	4	+2	1432
91	Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2)	Apr/05/2025 17:35	2684	4	+67	1430	Became Specialist somemonkey → somemonkey
90	Codeforces Round 1014 (Div. 2)	Mar/29/2025 17:35	8798	2	-80	1363	Became Pupil somemonkey → somemonkey
89	Codeforces Round 1013 (Div. 3)	Mar/25/2025 17:35	1940	5	+39	1443
88	Codeforces Round 1011 (Div. 2)	Mar/22/2025 17:35	5283	2	-24	1404
87	Codeforces Round 1009 (Div. 3)	Mar/11/2025 17:35	8141	3	-81	1428
86	Codeforces Round 997 (Div. 2)	Jan/17/2025 17:35	3400	3	-1	1509
85	Codeforces Round 987 (Div. 2)	Nov/15/2024 15:35	1929	3	+41	1510
84	Refact.ai Match 1 (Codeforces Round 985)	Nov/09/2024 17:35	4212	2	-77	1469
83	Codeforces Round 984 (Div. 3)	Nov/02/2024 17:35	857	5	+51	1546
82	Codeforces Round 983 (Div. 2)	Nov/01/2024 17:35	6889	2	-91	1495
81	Educational Codeforces Round 171 (Rated for Div. 2)	Oct/28/2024 17:35	3003	3	-18	1586	Became Specialist somemonkey → somemonkey
80	Codeforces Global Round 27	Oct/27/2024 17:35	3634	3	-49	1604
79	Codeforces Round 982 (Div. 2)	Oct/26/2024 17:35	1133	4	+36	1653
78	Codeforces Round 979 (Div. 2)	Oct/19/2024 17:05	2606	3	-18	1617
77	Educational Codeforces Round 170 (Rated for Div. 2)	Oct/14/2024 17:35	3822	3	-53	1635
76	Codeforces Round 978 (Div. 2)	Oct/13/2024 22:35	1050	2	-15	1688
75	Educational Codeforces Round 113 (Rated for Div. 2)	Sep/08/2021 17:35	1120	3	+24	1703
74	Codeforces Round 741 (Div. 2)	Aug/26/2021 17:35	1870	3	-18	1679
73	Codeforces Round 737 (Div. 2)	Aug/09/2021 17:35	2350	2	-34	1697
72	Codeforces Round 736 (Div. 2)	Aug/01/2021 17:35	1425	3	-20	1731
71	Codeforces Global Round 15	Jul/25/2021 17:35	1763	3	+14	1751
70	Harbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)	Jul/22/2021 17:35	1165	4	+65	1737
69	Codeforces Round 726 (Div. 2)	Jun/18/2021 17:35	3251	3	-48	1672
68	Codeforces Round 724 (Div. 2)	Jun/06/2021 17:35	753	3	+58	1720
67	Codeforces Round 720 (Div. 2)	May/07/2021 17:35	3803	2	-66	1662
66	Codeforces Global Round 14	May/02/2021 17:35	1983	4	+12	1728
65	Contest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)	Apr/23/2021 17:35	1416	4	+60	1716
64	Codeforces Round 717 (Div. 2)	Apr/21/2021 16:35	2277	2	-28	1656
63	Codeforces Round 716 (Div. 2)	Apr/19/2021 16:35	3333	2	-91	1684
62	Codeforces Round 715 (Div. 2)	Apr/16/2021 17:35	258	4	+100	1775
61	Codeforces Round 706 (Div. 2)	Mar/10/2021 15:05	809	3	+42	1675
60	Codeforces Round 705 (Div. 2)	Mar/06/2021 17:05	2385	2	-36	1633
59	Educational Codeforces Round 105 (Rated for Div. 2)	Mar/02/2021 17:45	2055	2	-12	1669
58	Codeforces Round 703 (Div. 2)	Feb/18/2021 17:35	1283	3	+45	1681
57	Educational Codeforces Round 104 (Rated for Div. 2)	Feb/15/2021 17:35	4128	3	-79	1636
56	Codeforces Round 701 (Div. 2)	Feb/12/2021 17:50	1567	2	-1	1715
55	Codeforces Round 700 (Div. 2)	Feb/07/2021 17:35	1806	3	-21	1716
54	Codeforces Round 699 (Div. 2)	Feb/05/2021 17:35	1545	3	-3	1737
53	Educational Codeforces Round 103 (Rated for Div. 2)	Jan/29/2021 17:35	2135	3	-24	1740
52	Codeforces Round 698 (Div. 2)	Jan/28/2021 17:35	1258	3	-11	1764
51	Codeforces Round 696 (Div. 2)	Jan/19/2021 17:35	973	3	+27	1775
50	Educational Codeforces Round 102 (Rated for Div. 2)	Jan/14/2021 17:35	1646	3	-21	1748
49	Codeforces Round 695 (Div. 2)	Jan/08/2021 17:35	732	3	+66	1769
48	Codeforces Round 694 (Div. 2)	Jan/05/2021 17:35	1696	3	-11	1703
47	Educational Codeforces Round 100 (Rated for Div. 2)	Dec/17/2020 17:35	864	3	+60	1714
46	Codeforces Global Round 12	Dec/06/2020 17:35	2505	2	-18	1654
45	Codeforces Round 688 (Div. 2)	Dec/04/2020 16:05	1269	3	+18	1672
44	Educational Codeforces Round 99 (Rated for Div. 2)	Nov/30/2020 17:35	1534	4	+18	1654
43	Codeforces Round 685 (Div. 2)	Nov/21/2020 17:35	2668	3	-30	1636
42	Codeforces Round 684 (Div. 2)	Nov/17/2020 17:35	622	4	+59	1666
41	Codeforces Round 683 (Div. 2, by Meet IT)	Nov/15/2020 17:35	2205	3	-69	1607
40	Codeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final)	Nov/02/2020 17:35	416	4	+82	1676	Became Expert somemonkey → somemonkey
39	Codeforces Round 678 (Div. 2)	Oct/24/2020 17:05	1982	3	-2	1594
38	Codeforces Round 676 (Div. 2)	Oct/18/2020 12:05	1519	3	+23	1596
37	Codeforces Raif Round 1 (Div. 1 + Div. 2)	Oct/17/2020 16:05	2741	3	+9	1573
36	Codeforces Round 675 (Div. 2)	Oct/04/2020 19:05	3124	2	-59	1564	Became Specialist somemonkey → somemonkey
35	Grakn Forces 2020	Sep/30/2020 17:35	2003	3	+37	1623	Became Expert somemonkey → somemonkey
34	Codeforces Round 672 (Div. 2)	Sep/24/2020 17:35	2276	3	+14	1586
33	Codeforces Round 670 (Div. 2)	Sep/12/2020 16:45	1372	3	+84	1572
32	Codeforces Round 669 (Div. 2)	Sep/08/2020 17:35	5720	1	-67	1488
31	Codeforces Round 668 (Div. 2)	Sep/06/2020 17:35	1770	3	+30	1555
30	Educational Codeforces Round 94 (Rated for Div. 2)	Aug/25/2020 17:35	2922	2	+17	1525
29	Codeforces Round 665 (Div. 2)	Aug/21/2020 17:35	4524	3	-37	1508
28	Educational Codeforces Round 93 (Rated for Div. 2)	Aug/14/2020 17:35	3703	3	-17	1545
27	Codeforces Round 664 (Div. 2)	Aug/12/2020 17:35	4845	2	-60	1562	Became Specialist somemonkey → somemonkey
26	Codeforces Round 662 (Div. 2)	Aug/07/2020 17:35	3173	2	-21	1622
25	Codeforces Round 660 (Div. 2)	Jul/30/2020 17:35	2015	3	+26	1643
24	Educational Codeforces Round 92 (Rated for Div. 2)	Jul/29/2020 17:35	3104	3	-5	1617
23	Codeforces Round 659 (Div. 2)	Jul/24/2020 17:35	2089	1	+25	1622	Became Expert somemonkey → somemonkey
22	Codeforces Round 658 (Div. 2)	Jul/21/2020 17:35	3669	3	-36	1597	Became Specialist somemonkey → somemonkey
21	Codeforces Round 657 (Div. 2)	Jul/19/2020 12:00	1573	2	+63	1633	Became Expert somemonkey → somemonkey
20	Codeforces Round 656 (Div. 3)	Jul/17/2020 17:35	780	4	+58	1570
19	Codeforces Round 654 (Div. 2)	Jul/01/2020 16:35	3925	3	-10	1512
18	Codeforces Round 651 (Div. 2)	Jun/20/2020 17:35	6862	2	-78	1522	Became Specialist somemonkey → somemonkey
17	Codeforces Global Round 8	Jun/18/2020 17:45	4340	3	-24	1600
16	Codeforces Round 649 (Div. 2)	Jun/13/2020 18:05	1848	3	+48	1624	Became Expert somemonkey → somemonkey
15	Educational Codeforces Round 89 (Rated for Div. 2)	Jun/11/2020 17:35	3139	3	-2	1576
14	Codeforces Round 648 (Div. 2)	Jun/07/2020 17:35	3135	3	+13	1578
13	Codeforces Round 647 (Div. 2) - Thanks, Algo Muse!	Jun/04/2020 17:35	3220	3	-11	1565
12	Codeforces Round 646 (Div. 2)	May/31/2020 17:35	1396	3	+121	1576
11	Educational Codeforces Round 88 (Rated for Div. 2)	May/28/2020 17:35	6075	2	-34	1455
10	Codeforces Round 645 (Div. 2)	May/26/2020 17:35	7846	2	-75	1489
9	Codeforces Round 644 (Div. 3)	May/24/2020 16:35	617	6	+87	1564
8	Codeforces Round 643 (Div. 2)	May/16/2020 14:35	4291	3	+11	1477
7	Codeforces Round 642 (Div. 3)	May/14/2020 17:35	5366	3	-43	1466
6	Codeforces Round 635 (Div. 2)	Apr/15/2020 17:35	4843	2	-17	1509
5	Codeforces Round 634 (Div. 3)	Apr/13/2020 17:35	2485	4	+13	1526
4	Codeforces Round 632 (Div. 2)	Apr/08/2020 17:35	3270	2	+39	1513
3	Codeforces Round 630 (Div. 2)	Mar/31/2020 16:35	4504	2	+13	1474
2	Educational Codeforces Round 84 (Rated for Div. 2)	Mar/23/2020 17:35	4767	2	+5	1461
1	Codeforces Global Round 7	Mar/19/2020 17:35	6115	3	-44	1456	Became Specialist somemonkey → somemonkey

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