Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
168 Codeforces Round 1131 (Div. 3) Oct/31/2026 17:35 1492 5 +23 1459
167 Codeforces Round 1125 (Div. 3) Oct/07/2026 17:45 4615 3 -56 1436
166 Codeforces Round 1122 (Div. 3) Sep/21/2026 17:35 201 6 +186 1492
Became Specialist
165 Codeforces Round 1101 (Div. 2) May/30/2026 17:35 3944 3 +49 1306
164 Educational Codeforces Round 190 (Rated for Div. 2) May/18/2026 17:35 4459 3 +20 1257
163 Codeforces Round 1097 (Div. 2, Based on Zhili Cup 2026) May/06/2026 09:05 2025 3 +14 1237
162 Codeforces Round 1086 (Div. 2) Mar/14/2026 17:35 12601 0 -130 1223
161 Codeforces Round 1080 (Div. 3) Feb/15/2026 17:45 8220 3 -61 1353
Became Pupil
160 Codeforces Round 1079 (Div. 2) Feb/11/2026 17:35 3522 3 +11 1414
159 Codeforces Round 1078 (Div. 2) Feb/08/2026 12:05 5695 3 -48 1403
158 Codeforces Round 1077 (Div. 2) Jan/29/2026 17:35 6099 3 -47 1451
157 Codeforces Round 1076 (Div. 3) Jan/25/2026 17:35 4758 5 -42 1498
156 Codeforces Round 1072 (Div. 3) Jan/12/2026 17:35 1929 4 +13 1540
155 Codeforces Round 1071 (Div. 3) Dec/23/2025 17:45 3296 4 -28 1527
154 Codeforces Round 1069 (Div. 2) Dec/06/2025 11:15 924 3 +51 1555
153 Codeforces Round 1068 (Div. 2) Dec/05/2025 17:35 2633 3 +11 1504
152 Codeforces Round 1067 (Div. 2) Nov/29/2025 17:35 6140 2 -90 1493
151 Codeforces Round 1058 (Div. 2) Oct/12/2025 17:35 3904 3 -62 1583
Became Specialist
150 Educational Codeforces Round 177 (Rated for Div. 2) Apr/03/2025 17:35 3336 3 -46 1645
149 Codeforces Round 1014 (Div. 2) Mar/29/2025 17:35 1324 4 +39 1691
148 Codeforces Round 1009 (Div. 3) Mar/11/2025 17:35 360 5 +81 1652
Became Expert
147 Codeforces Round 1002 (Div. 2) Feb/02/2025 17:35 2828 3 +4 1571
146 Codeforces Round 998 (Div. 3) Jan/19/2025 17:35 2842 4 -30 1567
145 Codeforces Round 982 (Div. 2) Oct/26/2024 17:35 1597 4 +23 1597
144 Codeforces Round 981 (Div. 3) Oct/24/2024 17:35 2137 4 -21 1574
143 Codeforces Round 976 (Div. 2) and Divide By Zero 9.0 Sep/29/2024 18:35 1787 3 +37 1595
142 Codeforces Round 975 (Div. 2) Sep/27/2024 16:35 3737 2 -46 1558
Became Specialist
141 Codeforces Round 973 (Div. 2) Sep/20/2024 17:35 5055 3 -77 1604
140 Codeforces Round 972 (Div. 2) Sep/14/2024 17:35 1357 4 +40 1681
139 Codeforces Round 969 (Div. 2) Aug/30/2024 17:35 775 4 +78 1641
Became Expert
138 Codeforces Round 967 (Div. 2) Aug/20/2024 17:35 2050 3 +44 1563
137 Educational Codeforces Round 169 (Rated for Div. 2) Aug/15/2024 17:35 14377 1 -150 1519
Became Specialist
136 Codeforces Round 966 (Div. 3) Aug/13/2024 17:40 201 6 +137 1669
Became Expert
135 EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) Aug/11/2024 17:35 6609 3 -86 1532
Became Specialist
134 Codeforces Round 963 (Div. 2) Aug/04/2024 17:35 3047 3 -14 1618
133 Educational Codeforces Round 168 (Rated for Div. 2) Jul/30/2024 17:35 2568 4 +8 1632
132 Pinely Round 4 (Div. 1 + Div. 2) Jul/28/2024 17:35 6372 3 -109 1624
131 Codeforces Round 962 (Div. 3) Jul/26/2024 17:35 96 6 +156 1733
Became Expert
130 Codeforces Round 960 (Div. 2) Jul/20/2024 17:35 2158 3 +23 1577
129 Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) Jul/18/2024 17:35 3792 3 -14 1554
128 Codeforces Round 958 (Div. 2) Jul/15/2024 17:35 3909 3 -35 1568
Became Specialist
127 Codeforces Round 942 (Div. 2) Apr/30/2024 17:35 1744 4 -3 1603
126 Codeforces Round 941 (Div. 2) Apr/27/2024 17:35 1472 3 +5 1606
125 Codeforces Round 940 (Div. 2) and CodeCraft-23 Apr/21/2024 17:35 1762 3 +20 1601
Became Expert
124 Educational Codeforces Round 164 (Rated for Div. 2) Apr/12/2024 17:35 1676 3 +50 1581
123 Codeforces Round 936 (Div. 2) Mar/22/2024 17:35 4210 2 -41 1531
122 Codeforces Round 933 (Div. 3) Mar/11/2024 17:35 1827 4 -2 1572
121 Codeforces Round 932 (Div. 2) Mar/05/2024 17:35 3016 2 -3 1574
120 Codeforces Round 930 (Div. 2) Feb/29/2024 17:35 3921 2 -57 1577
Became Specialist
119 Educational Codeforces Round 157 (Rated for Div. 2) Nov/03/2023 17:35 1562 3 +10 1634
118 Codeforces Round 907 (Div. 2) Oct/30/2023 17:35 1352 3 +35 1624
Became Expert
117 Codeforces Round 906 (Div. 2) Oct/28/2023 17:35 3141 3 -65 1589
Became Specialist
116 Codeforces Round 899 (Div. 2) Sep/25/2023 17:35 1585 3 +20 1654
115 CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) Sep/18/2023 17:35 2730 3 -6 1634
114 Educational Codeforces Round 152 (Rated for Div. 2) Jul/27/2023 17:35 1303 4 +38 1640
113 Codeforces Round 885 (Div. 2) Jul/16/2023 17:35 1589 2 +16 1602
Became Expert
112 Educational Codeforces Round 151 (Rated for Div. 2) Jun/29/2023 17:35 2568 3 -17 1586
Became Specialist
111 Codeforces Round 880 (Div. 2) Jun/18/2023 17:35 2052 2 -26 1603
110 Educational Codeforces Round 150 (Rated for Div. 2) Jun/12/2023 17:35 1401 2 +16 1629
109 Educational Codeforces Round 148 (Rated for Div. 2) May/12/2023 17:35 1666 3 -1 1613
108 Codeforces Round 872 (Div. 2) May/08/2023 15:05 651 3 +55 1614
Became Expert
107 Codeforces Round 869 (Div. 2) Apr/29/2023 17:35 4019 2 -115 1559
Became Specialist
106 Codeforces Round 868 (Div. 2) Apr/27/2023 17:35 1103 3 -3 1674
105 Educational Codeforces Round 147 (Rated for Div. 2) Apr/20/2023 17:35 1634 3 -35 1677
104 Codeforces Round 865 (Div. 2) Apr/09/2023 17:45 547 3 +43 1712
103 Codeforces Round 862 (Div. 2) Apr/02/2023 17:35 518 4 +93 1669
Became Expert
102 CodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!) Mar/31/2023 17:35 2281 3 +15 1576
101 Codeforces Round 861 (Div. 2) Mar/29/2023 12:05 1393 2 +18 1561
100 Codeforces Round 860 (Div. 2) Mar/26/2023 17:35 3173 2 -39 1543
99 Educational Codeforces Round 145 (Rated for Div. 2) Mar/23/2023 17:35 1957 3 -4 1582
98 Codeforces Round 858 (Div. 2) Mar/18/2023 15:05 3986 2 -95 1586
Became Specialist
97 Nebius Welcome Round (Div. 1 + Div. 2) Mar/12/2023 17:35 2156 3 -18 1681
96 Educational Codeforces Round 144 (Rated for Div. 2) Feb/28/2023 17:35 1193 3 0 1699
95 Codeforces Round 854 by cybercats (Div. 1 + Div. 2) Feb/27/2023 17:35 1388 3 +13 1699
94 Educational Codeforces Round 143 (Rated for Div. 2) Feb/16/2023 17:35 1143 4 +9 1686
93 Codeforces Round 851 (Div. 2) Feb/09/2023 17:35 1644 3 -9 1677
92 Codeforces Round 848 (Div. 2) Feb/01/2023 17:35 1647 3 -17 1686
91 Educational Codeforces Round 142 (Rated for Div. 2) Jan/24/2023 17:35 711 4 +52 1703
90 Codeforces Round 842 (Div. 2) Jan/05/2023 17:35 1899 3 -7 1651
89 Codeforces Round 841 (Div. 2) and Divide by Zero 2022 Dec/27/2022 17:35 1129 4 +31 1658
88 Codeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT Dec/19/2022 17:35 1909 2 -26 1627
87 Educational Codeforces Round 140 (Rated for Div. 2) Dec/16/2022 17:35 3356 2 -69 1653
86 Codeforces Round 838 (Div. 2) Dec/15/2022 17:35 259 4 +140 1722
Became Expert
85 Educational Codeforces Round 139 (Rated for Div. 2) Dec/12/2022 17:35 606 4 +114 1582
84 Codeforces Round 836 (Div. 2) Nov/25/2022 18:35 2553 3 -4 1468
83 Pinely Round 1 (Div. 1 + Div. 2) Nov/20/2022 17:35 3423 2 -40 1472
82 Codeforces Round 834 (Div. 3) Nov/18/2022 17:35 1132 5 +18 1512
81 Codeforces Round 833 (Div. 2) Nov/12/2022 17:35 2575 2 -16 1494
80 CodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!) Nov/06/2022 17:35 1711 3 +74 1510
79 Codeforces Round 832 (Div. 2) Nov/04/2022 17:35 8012 2 -123 1436
78 Codeforces Round 831 (Div. 1 + Div. 2) Oct/29/2022 12:10 3558 2 -85 1559
Became Specialist
77 Codeforces Round 830 (Div. 2) Oct/23/2022 13:05 1141 3 +9 1644
76 Codeforces Round 829 (Div. 2) Oct/23/2022 10:50 2602 3 -68 1635
75 Educational Codeforces Round 138 (Rated for Div. 2) Oct/20/2022 17:35 499 4 +87 1703
74 Educational Codeforces Round 137 (Rated for Div. 2) Oct/17/2022 17:35 4304 3 -89 1616
73 Codeforces Round 825 (Div. 2) Oct/10/2022 17:35 3370 3 -94 1705
72 Codeforces Round 824 (Div. 2) Oct/02/2022 17:35 524 4 +42 1799
71 Educational Codeforces Round 136 (Rated for Div. 2) Sep/29/2022 17:35 1107 3 -16 1757
70 Codeforces Round 823 (Div. 2) Sep/25/2022 17:35 736 3 +24 1773
69 Educational Codeforces Round 135 (Rated for Div. 2) Sep/08/2022 17:35 1919 3 -54 1749
68 Codeforces Round 818 (Div. 2) Sep/02/2022 17:35 787 4 +10 1803
67 Educational Codeforces Round 134 (Rated for Div. 2) Aug/27/2022 17:35 597 4 +36 1793
66 Educational Codeforces Round 116 (Rated for Div. 2) Oct/29/2021 17:35 1325 3 -13 1757
65 Codeforces Round 738 (Div. 2) Aug/15/2021 17:35 1776 4 -27 1770
64 Codeforces Round 721 (Div. 2) May/20/2021 17:35 158 4 +178 1797
63 Codeforces Round 720 (Div. 2) May/07/2021 17:35 3000 2 -28 1619
62 Codeforces Global Round 14 May/02/2021 17:35 2494 4 +6 1647
61 Educational Codeforces Round 108 (Rated for Div. 2) Apr/29/2021 17:35 1256 4 +42 1641
Became Expert
60 Contest 2050 and Codeforces Round 718 (Div. 1 + Div. 2) Apr/23/2021 17:35 2675 3 +5 1599
59 Codeforces Round 717 (Div. 2) Apr/21/2021 16:35 4074 1 -81 1594
Became Specialist
58 Codeforces Round 715 (Div. 2) Apr/16/2021 17:35 2572 2 -65 1675
57 Educational Codeforces Round 107 (Rated for Div. 2) Apr/12/2021 17:35 739 4 +44 1740
56 Divide by Zero 2021 and Codeforces Round 714 (Div. 2) Apr/11/2021 17:35 2199 2 -52 1696
55 Codeforces Round 712 (Div. 2) Apr/03/2021 17:35 1177 3 -18 1748
54 Codeforces Round 709 (Div. 2, based on Technocup 2021 Final Round) Mar/21/2021 16:20 315 3 +63 1766
53 Educational Codeforces Round 106 (Rated for Div. 2) Mar/18/2021 17:50 1142 3 +14 1703
52 Codeforces Round 707 (Div. 2, based on Moscow Open Olympiad in Informatics) Mar/13/2021 12:05 629 3 +42 1689
51 Codeforces Round 706 (Div. 2) Mar/10/2021 15:05 3478 3 -87 1647
50 Educational Codeforces Round 105 (Rated for Div. 2) Mar/02/2021 17:45 967 3 +44 1734
49 Codeforces Global Round 13 Feb/28/2021 16:35 2781 3 -19 1690
48 Codeforces Round 704 (Div. 2) Feb/23/2021 12:05 1694 3 -21 1709
47 Codeforces Round 703 (Div. 2) Feb/18/2021 17:35 2086 3 -22 1730
46 Educational Codeforces Round 104 (Rated for Div. 2) Feb/15/2021 17:35 1464 4 -9 1752
45 Codeforces Round 701 (Div. 2) Feb/12/2021 17:50 2273 2 -57 1761
44 Codeforces Round 700 (Div. 2) Feb/07/2021 17:35 2244 2 -71 1818
43 Codeforces Round 699 (Div. 2) Feb/05/2021 17:35 201 4 +120 1889
42 Educational Codeforces Round 103 (Rated for Div. 2) Jan/29/2021 17:35 1121 4 +26 1769
41 Codeforces Round 698 (Div. 2) Jan/28/2021 17:35 1304 3 -7 1743
40 Codeforces Round 696 (Div. 2) Jan/19/2021 17:35 930 3 +40 1750
39 Educational Codeforces Round 102 (Rated for Div. 2) Jan/14/2021 17:35 888 4 +52 1710
38 Codeforces Round 695 (Div. 2) Jan/08/2021 17:35 6185 1 -113 1658
37 Codeforces Round 694 (Div. 2) Jan/05/2021 17:35 846 3 +24 1771
36 Good Bye 2020 Dec/30/2020 17:35 1986 5 +35 1747
35 Codeforces Round 692 (Div. 2, based on Technocup 2021 Elimination Round 3) Dec/20/2020 18:05 400 3 +75 1712
34 Codeforces Round 691 (Div. 2) Dec/19/2020 12:35 5784 1 -158 1637
33 Educational Codeforces Round 100 (Rated for Div. 2) Dec/17/2020 17:35 1143 3 +4 1795
32 Codeforces Round 689 (Div. 2, based on Zed Code Competition) Dec/11/2020 17:35 533 4 +54 1791
31 Codeforces Global Round 12 Dec/06/2020 17:35 1836 3 +3 1737
30 Codeforces Round 688 (Div. 2) Dec/04/2020 16:05 2261 2 -63 1734
29 Educational Codeforces Round 99 (Rated for Div. 2) Nov/30/2020 17:35 536 4 +67 1797
28 Codeforces Round 687 (Div. 2, based on Technocup 2021 Elimination Round 2) Nov/29/2020 10:05 642 3 +9 1730
27 Codeforces Round 685 (Div. 2) Nov/21/2020 17:35 1700 4 -9 1721
26 Educational Codeforces Round 98 (Rated for Div. 2) Nov/19/2020 17:35 1543 4 -24 1730
25 Codeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final) Nov/02/2020 17:35 305 4 +75 1754
24 Codeforces Raif Round 1 (Div. 1 + Div. 2) Oct/17/2020 16:05 1945 3 +26 1679
23 Codeforces Round 670 (Div. 2) Sep/12/2020 16:45 2462 3 -17 1653
22 Codeforces Round 666 (Div. 2) Aug/30/2020 17:35 4265 2 -84 1670
21 Codeforces Round 665 (Div. 2) Aug/21/2020 17:35 1084 4 +37 1754
20 Codeforces Round 664 (Div. 2) Aug/12/2020 17:35 1309 3 +21 1717
19 Codeforces Round 663 (Div. 2) Aug/09/2020 17:35 1819 3 +7 1696
18 Codeforces Round 661 (Div. 3) Aug/05/2020 17:35 109 5 +160 1689
Became Expert
17 Codeforces Round 660 (Div. 2) Jul/30/2020 17:35 7049 2 -91 1529
Became Specialist
16 Educational Codeforces Round 92 (Rated for Div. 2) Jul/29/2020 17:35 2684 3 +12 1620
15 Codeforces Round 659 (Div. 2) Jul/24/2020 17:35 1514 2 +65 1608
Became Expert
14 Codeforces Round 650 (Div. 3) Jun/16/2020 17:35 1313 3 +29 1543
13 Educational Codeforces Round 89 (Rated for Div. 2) Jun/11/2020 17:35 2574 3 +46 1514
12 Codeforces Round 648 (Div. 2) Jun/07/2020 17:35 6299 3 -45 1468
11 Codeforces Round 647 (Div. 2) - Thanks, Algo Muse! Jun/04/2020 17:35 3443 3 +1 1513
10 Educational Codeforces Round 88 (Rated for Div. 2) May/28/2020 17:35 4274 2 -6 1512
9 Codeforces Round 645 (Div. 2) May/26/2020 17:35 6460 2 -56 1518
8 Codeforces Round 644 (Div. 3) May/24/2020 16:35 307 6 +140 1574
7 Hello 2020 Jan/04/2020 15:05 4606 1 -27 1434
6 Codeforces Round 607 (Div. 2) Dec/15/2019 08:05 1233 2 +16 1461
5 Educational Codeforces Round 75 (Rated for Div. 2) Oct/24/2019 18:05 2999 2 -28 1445
4 Codeforces Round 595 (Div. 3) Oct/22/2019 17:35 1188 5 +38 1473
3 Codeforces Round 580 (Div. 2) Aug/18/2019 16:45 3665 3 -36 1435
2 Codeforces Round 579 (Div. 3) Aug/13/2019 17:35 2235 3 -21 1471
1 Codeforces Round 556 (Div. 2) Apr/29/2019 17:35 1780 3 -8 1492
Became Specialist