Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
184 Codeforces Round 1047 (Div. 3) Sep/07/2025 17:35 613 5 +62 1601
Became Expert
183 Codeforces Round 1040 (Div. 2) Jul/31/2025 17:35 12501 1 -152 1539
Became Specialist
182 Codeforces Round 1039 (Div. 2) Jul/27/2025 17:35 1578 4 +15 1691
181 Educational Codeforces Round 181 (Rated for Div. 2) Jul/22/2025 17:35 2591 4 -24 1676
180 Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) Jul/19/2025 17:35 3108 3 -22 1700
179 EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) Jul/06/2025 17:35 1664 4 +23 1722
178 Codeforces Round 1035 (Div. 2) Jul/05/2025 17:35 2019 3 -4 1699
177 Codeforces Round 994 (Div. 2) Dec/20/2024 17:35 1574 3 +9 1703
176 Codeforces Global Round 28 Dec/19/2024 17:35 2202 4 +4 1694
175 Codeforces Round 990 (Div. 2) Dec/03/2024 09:25 602 4 +17 1690
174 Codeforces Round 987 (Div. 2) Nov/15/2024 15:35 1392 4 +18 1673
173 Educational Codeforces Round 170 (Rated for Div. 2) Oct/14/2024 17:35 2577 3 -20 1655
172 Educational Codeforces Round 168 (Rated for Div. 2) Jul/30/2024 17:35 2688 4 -10 1675
171 Codeforces Round 951 (Div. 2) Jun/06/2024 17:35 871 4 +73 1685
170 Codeforces Round 945 (Div. 2) May/17/2024 17:35 1161 3 +63 1612
Became Expert
169 Codeforces Round 943 (Div. 3) May/02/2024 17:45 2492 4 -33 1549
168 Codeforces Round 941 (Div. 2) Apr/27/2024 17:35 2425 3 -37 1582
Became Specialist
167 Educational Codeforces Round 155 (Rated for Div. 2) Sep/24/2023 17:35 1352 4 +52 1619
Became Expert
166 Codeforces Round 895 (Div. 3) Sep/07/2023 17:35 1663 5 -6 1567
165 Codeforces Round 894 (Div. 3) Aug/24/2023 17:35 740 5 +59 1573
164 Codeforces Round 890 (Div. 2) supported by Constructor Institute Aug/05/2023 17:35 2789 3 +10 1514
163 Codeforces Round 889 (Div. 2) Jul/29/2023 17:35 4145 3 -37 1504
162 Educational Codeforces Round 152 (Rated for Div. 2) Jul/27/2023 17:35 3184 2 -19 1541
161 Codeforces Round 888 (Div. 3) Jul/25/2023 17:35 731 5 +59 1560
160 Codeforces Round 883 (Div. 3) Jul/07/2023 17:35 5245 4 -80 1501
159 Codeforces Round 878 (Div. 3) Jun/06/2023 17:35 459 5 +78 1581
158 Codeforces Round 876 (Div. 2) Jun/03/2023 17:35 2259 3 -9 1503
157 Educational Codeforces Round 149 (Rated for Div. 2) May/25/2023 17:35 4625 3 -67 1512
156 Codeforces Round 874 (Div. 3) May/19/2023 17:35 243 6 +112 1579
155 Educational Codeforces Round 148 (Rated for Div. 2) May/12/2023 17:35 3287 3 -25 1467
154 Codeforces Round 870 (Div. 2) May/05/2023 17:35 6275 0 -166 1492
Became Specialist
153 Codeforces Round 869 (Div. 2) Apr/29/2023 17:35 585 3 +47 1658
152 Educational Codeforces Round 147 (Rated for Div. 2) Apr/20/2023 17:35 2061 3 -37 1611
151 Codeforces Round 855 (Div. 3) Mar/02/2023 17:35 270 7 +86 1648
Became Expert
150 Codeforces Round 843 (Div. 2) Jan/10/2023 14:15 2940 3 -47 1562
Became Specialist
149 Educational Codeforces Round 141 (Rated for Div. 2) Jan/08/2023 17:35 3368 2 -53 1609
148 Codeforces Round 842 (Div. 2) Jan/05/2023 17:35 976 4 +55 1662
147 Hello 2023 Jan/03/2023 17:35 4325 3 -49 1607
146 Codeforces Round 834 (Div. 3) Nov/18/2022 17:35 128 6 +129 1656
Became Expert
145 Codeforces Round 832 (Div. 2) Nov/04/2022 17:35 1562 3 +42 1527
144 Codeforces Round 831 (Div. 1 + Div. 2) Oct/29/2022 12:10 7941 0 -189 1485
Became Specialist
143 Codeforces Round 830 (Div. 2) Oct/23/2022 13:05 796 3 +39 1674
142 Codeforces Round 829 (Div. 2) Oct/23/2022 10:50 638 5 +69 1635
Became Expert
141 Educational Codeforces Round 138 (Rated for Div. 2) Oct/20/2022 17:35 637 4 +122 1566
140 Educational Codeforces Round 137 (Rated for Div. 2) Oct/17/2022 17:35 2878 3 +9 1444
139 Codeforces Global Round 23 Oct/15/2022 17:35 10550 0 -189 1435
Became Specialist
138 Codeforces Round 825 (Div. 2) Oct/10/2022 17:35 2680 3 -48 1624
137 Dytechlab Cup 2022 Oct/07/2022 17:35 1795 3 -10 1672
136 Codeforces Round 824 (Div. 2) Oct/02/2022 17:35 1014 4 +23 1682
135 Codeforces Global Round 22 Sep/30/2022 17:35 2990 2 -57 1659
134 Educational Codeforces Round 136 (Rated for Div. 2) Sep/29/2022 17:35 1864 3 -48 1716
133 Codeforces Round 823 (Div. 2) Sep/25/2022 17:35 889 3 +9 1764
132 Codeforces Round 822 (Div. 2) Sep/23/2022 15:05 239 5 +136 1755
131 Codeforces Round 821 (Div. 2) Sep/19/2022 17:35 1440 4 +15 1619
130 Educational Codeforces Round 135 (Rated for Div. 2) Sep/08/2022 17:35 988 4 +63 1604
Became Expert
129 Codeforces Round 818 (Div. 2) Sep/02/2022 17:35 4164 2 -78 1541
Became Specialist
128 Educational Codeforces Round 134 (Rated for Div. 2) Aug/27/2022 17:35 5109 2 -114 1619
127 Codeforces Round 815 (Div. 2) Aug/18/2022 16:35 374 4 +114 1733
126 Codeforces Round 814 (Div. 2) Aug/16/2022 17:35 2806 3 -50 1619
125 Codeforces Round 813 (Div. 2) Aug/13/2022 17:35 1829 3 +1 1669
124 Codeforces Round 812 (Div. 2) Aug/06/2022 17:35 911 4 +63 1668
123 Educational Codeforces Round 133 (Rated for Div. 2) Aug/04/2022 17:35 3308 2 -49 1605
122 Codeforces Round 811 (Div. 3) Aug/01/2022 17:35 360 5 +65 1654
Became Expert
121 CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) Jul/31/2022 17:05 3185 3 -24 1589
Became Specialist
120 Codeforces Round 810 (Div. 2) Jul/24/2022 17:35 331 3 +152 1613
Became Expert
119 Educational Codeforces Round 132 (Rated for Div. 2) Jul/21/2022 17:35 7115 2 -97 1461
118 Codeforces Round 809 (Div. 2) Jul/18/2022 17:35 2992 3 -24 1558
117 Codeforces Round 808 (Div. 2) Jul/16/2022 17:35 580 3 +124 1582
116 Codeforces Round 807 (Div. 2) Jul/15/2022 16:35 12675 0 -183 1458
Became Specialist
115 Educational Codeforces Round 131 (Rated for Div. 2) Jul/08/2022 17:35 2660 3 -42 1641
114 Codeforces Round 791 (Div. 2) May/14/2022 12:35 1507 3 -26 1683
113 Codeforces Round 788 (Div. 2) May/06/2022 17:35 668 4 +46 1709
112 Educational Codeforces Round 118 (Rated for Div. 2) Dec/01/2021 17:35 530 4 +105 1663
Became Expert
111 Codeforces Round 754 (Div. 2) Nov/12/2021 17:35 860 3 +95 1558
110 Codeforces Round 748 (Div. 3) Oct/13/2021 17:35 4828 3 -83 1463
109 Codeforces Round 747 (Div. 2) Oct/08/2021 18:05 1442 4 +31 1546
108 Codeforces Round 744 (Div. 3) Sep/28/2021 17:35 1709 4 -6 1515
107 Codeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine)) Aug/24/2021 17:35 8576 0 -177 1521
Became Specialist
106 Contest 2050 and Codeforces Round 718 (Div. 1 + Div. 2) Apr/23/2021 17:35 10299 0 -236 1698
Became Expert
105 Educational Codeforces Round 102 (Rated for Div. 2) Jan/14/2021 17:35 364 4 +43 1934
Became Candidate Master
104 Good Bye 2020 Dec/30/2020 17:35 1657 5 +9 1891
103 Codeforces Round 692 (Div. 2, based on Technocup 2021 Elimination Round 3) Dec/20/2020 18:05 221 3 +53 1882
102 Codeforces Round 689 (Div. 2, based on Zed Code Competition) Dec/11/2020 17:35 1466 4 -53 1829
101 Codeforces Global Round 12 Dec/06/2020 17:35 741 5 +80 1882
100 Educational Codeforces Round 99 (Rated for Div. 2) Nov/30/2020 17:35 2449 3 -76 1802
99 Codeforces Round 685 (Div. 2) Nov/21/2020 17:35 272 5 +103 1878
98 Codeforces Round 684 (Div. 2) Nov/17/2020 17:35 410 4 +50 1775
97 Codeforces Round 683 (Div. 2, by Meet IT) Nov/15/2020 17:35 337 4 +69 1725
96 Educational Codeforces Round 97 (Rated for Div. 2) Oct/27/2020 17:35 2581 2 -48 1656
95 Codeforces Round 676 (Div. 2) Oct/18/2020 12:05 1241 3 +8 1704
94 Codeforces Round 675 (Div. 2) Oct/04/2020 19:05 565 3 +90 1696
93 Educational Codeforces Round 94 (Rated for Div. 2) Aug/25/2020 17:35 13122 0 -195 1606
92 Codeforces Global Round 10 Aug/16/2020 17:35 1693 4 +7 1801
91 Educational Codeforces Round 93 (Rated for Div. 2) Aug/14/2020 17:35 1213 4 +15 1794
90 Codeforces Round 664 (Div. 2) Aug/12/2020 17:35 1501 3 -13 1779
89 Codeforces Round 662 (Div. 2) Aug/07/2020 17:35 482 3 +107 1792
88 Codeforces Round 660 (Div. 2) Jul/30/2020 17:35 1685 3 +30 1685
87 Educational Codeforces Round 92 (Rated for Div. 2) Jul/29/2020 17:35 2911 3 -11 1655
86 Codeforces Round 659 (Div. 2) Jul/24/2020 17:35 2854 1 -23 1666
85 Codeforces Round 658 (Div. 2) Jul/21/2020 17:35 1734 4 +5 1689
84 Codeforces Round 648 (Div. 2) Jun/07/2020 17:35 2857 4 -14 1684
83 Codeforces Round 647 (Div. 2) - Thanks, Algo Muse! Jun/04/2020 17:35 4246 3 -78 1698
82 Codeforces Round 646 (Div. 2) May/31/2020 17:35 3121 3 -41 1776
81 Educational Codeforces Round 88 (Rated for Div. 2) May/28/2020 17:35 3395 2 -74 1817
80 Codeforces Round 645 (Div. 2) May/26/2020 17:35 1070 4 +5 1891
79 Codeforces Round 643 (Div. 2) May/16/2020 14:35 395 5 +95 1886
78 Codeforces Round 641 (Div. 2) May/12/2020 15:35 1651 3 -20 1791
77 Codeforces Round 638 (Div. 2) May/01/2020 17:35 792 4 +74 1811
76 Educational Codeforces Round 86 (Rated for Div. 2) Apr/26/2020 17:35 3053 3 -23 1737
75 Codeforces Round 637 (Div. 2) - Thanks, Ivan Belonogov! Apr/23/2020 17:45 2905 3 -37 1760
74 Codeforces Round 635 (Div. 2) Apr/15/2020 17:35 920 4 +34 1797
73 Codeforces Round 633 (Div. 2) Apr/12/2020 17:05 414 4 +98 1763
72 Educational Codeforces Round 85 (Rated for Div. 2) Apr/10/2020 17:35 1487 4 +74 1665
Became Expert
71 Codeforces Round 632 (Div. 2) Apr/08/2020 17:35 3805 2 -10 1591
Became Specialist
70 Codeforces Round 631 (Div. 2) - Thanks, Denis aramis Shitov! Apr/03/2020 17:35 3753 2 -32 1601
69 Educational Codeforces Round 84 (Rated for Div. 2) Mar/23/2020 17:35 3902 2 -28 1633
68 Codeforces Global Round 7 Mar/19/2020 17:35 2601 4 +19 1661
67 Codeforces Round 628 (Div. 2) Mar/14/2020 17:35 1479 4 +41 1642
66 Educational Codeforces Round 83 (Rated for Div. 2) Mar/09/2020 17:35 2747 3 -32 1601
65 Codeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics) Mar/07/2020 12:35 650 3 +58 1633
Became Expert
64 CodeCraft-20 (Div. 2) Mar/04/2020 17:35 1237 3 +59 1575
63 Ozon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!) Mar/03/2020 17:35 5244 1 -96 1516
Became Specialist
62 Codeforces Round 625 (Div. 2, based on Technocup 2020 Final Round) Mar/01/2020 16:15 2141 2 -48 1612
61 Codeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine) Feb/23/2020 19:05 474 4 +43 1660
60 Codeforces Round 622 (Div. 2) Feb/23/2020 12:05 2197 2 -29 1617
59 Codeforces Round 621 (Div. 1 + Div. 2) Feb/17/2020 18:35 3100 3 -54 1646
58 Codeforces Round 620 (Div. 2) Feb/15/2020 16:05 1339 4 +20 1700
57 Codeforces Round 619 (Div. 2) Feb/13/2020 17:35 2091 3 -21 1680
56 Educational Codeforces Round 82 (Rated for Div. 2) Feb/12/2020 17:35 930 4 +63 1701
55 Codeforces Round 618 (Div. 2) Feb/09/2020 17:05 1495 3 +11 1638
54 Codeforces Round 617 (Div. 3) Feb/04/2020 17:35 795 4 +29 1627
Became Expert
53 Codeforces Round 616 (Div. 2) Feb/02/2020 17:05 1329 3 +38 1598
52 Educational Codeforces Round 81 (Rated for Div. 2) Jan/29/2020 17:35 2842 2 -14 1560
51 Codeforces Round 615 (Div. 3) Jan/22/2020 17:35 568 4 +81 1574
50 Educational Codeforces Round 80 (Rated for Div. 2) Jan/14/2020 17:35 1476 3 +67 1493
49 Codeforces Round 613 (Div. 2) Jan/10/2020 17:05 5136 1 -81 1426
48 Codeforces Round 612 (Div. 2) Jan/05/2020 17:05 3184 1 -63 1507
47 Hello 2020 Jan/04/2020 15:05 3755 2 -30 1570
Became Specialist
46 Educational Codeforces Round 79 (Rated for Div. 2) Dec/27/2019 17:40 1831 3 -5 1600
45 Codeforces Round 610 (Div. 2) Dec/24/2019 17:35 2393 2 -53 1605
44 Codeforces Global Round 6 Dec/17/2019 18:05 553 5 +175 1658
Became Expert
43 Codeforces Round 608 (Div. 2) Dec/15/2019 12:15 1415 3 +49 1483
42 Codeforces Round 607 (Div. 2) Dec/15/2019 08:05 1882 1 -44 1434
41 Codeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4) Dec/14/2019 14:05 1889 3 -26 1478
40 Codeforces Round 605 (Div. 3) Dec/12/2019 16:35 1803 3 -27 1504
39 Codeforces Round 604 (Div. 2) Dec/05/2019 17:35 1495 3 +16 1531
38 Codeforces Round 603 (Div. 2) Nov/29/2019 17:35 1998 3 0 1515
37 Educational Codeforces Round 77 (Rated for Div. 2) Nov/27/2019 16:50 1500 3 +43 1515
36 Codeforces Round 602 (Div. 2, based on Technocup 2020 Elimination Round 3) Nov/24/2019 11:05 1125 3 +9 1472
35 Codeforces Round 601 (Div. 2) Nov/19/2019 17:35 2451 2 -25 1463
34 Codeforces Round 600 (Div. 2) Nov/16/2019 17:35 2304 2 +5 1488
33 Educational Codeforces Round 76 (Rated for Div. 2) Nov/13/2019 17:35 2054 3 +27 1483
32 Codeforces Round 599 (Div. 2) Nov/06/2019 18:05 1762 3 +31 1456
31 Codeforces Round 597 (Div. 2) Nov/01/2019 17:35 3876 2 -44 1425
30 Educational Codeforces Round 75 (Rated for Div. 2) Oct/24/2019 18:05 1634 3 +48 1469
29 Codeforces Round 595 (Div. 3) Oct/22/2019 17:35 2723 3 -24 1421
28 Educational Codeforces Round 74 (Rated for Div. 2) Oct/08/2019 17:35 3757 2 -49 1445
27 Codeforces Round 589 (Div. 2) Sep/29/2019 16:05 1694 3 +72 1494
26 Codeforces Round 588 (Div. 2) Sep/23/2019 17:05 2525 2 +1 1422
25 Codeforces Round 585 (Div. 2) Sep/15/2019 13:35 2388 2 -7 1421
24 Codeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2) Sep/14/2019 16:05 4104 2 -57 1428
23 Educational Codeforces Round 72 (Rated for Div. 2) Sep/05/2019 17:35 2240 2 +37 1485
22 Codeforces Round 582 (Div. 3) Aug/30/2019 17:35 781 5 +94 1448
Became Specialist
21 Manthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2) Aug/25/2019 17:35 2956 2 +57 1354
20 Educational Codeforces Round 71 (Rated for Div. 2) Aug/22/2019 17:35 4752 2 -27 1297
19 Codeforces Round 581 (Div. 2) Aug/20/2019 17:35 3096 2 +60 1324
18 Codeforces Round 580 (Div. 2) Aug/18/2019 16:45 2947 3 +68 1264
Became Pupil
17 Codeforces Round 579 (Div. 3) Aug/13/2019 17:35 4287 1 -18 1196
Became Newbie
16 Codeforces Round 578 (Div. 2) Aug/11/2019 15:35 5650 1 -54 1214
15 Educational Codeforces Round 70 (Rated for Div. 2) Aug/07/2019 17:35 1719 1 +112 1268
Became Pupil
14 Codeforces Round 577 (Div. 2) Aug/04/2019 19:35 3882 1 -1 1156
13 Codeforces Round 576 (Div. 2) Jul/30/2019 17:35 4916 1 -35 1157
12 Codeforces Round 575 (Div. 3) Jul/24/2019 17:35 3032 2 +44 1192
11 Codeforces Round 574 (Div. 2) Jul/17/2019 17:35 4384 2 0 1148
10 Codeforces Round 573 (Div. 2) Jul/12/2019 17:35 3778 2 +40 1148
9 Codeforces Round 572 (Div. 2) Jul/05/2019 18:05 3719 2 +6 1108
8 Codeforces Round 570 (Div. 3) Jun/26/2019 17:35 3575 2 +36 1102
7 Educational Codeforces Round 66 (Rated for Div. 2) Jun/05/2019 17:35 5031 0 -103 1066
6 Codeforces Round 563 (Div. 2) Jun/03/2019 17:05 3190 3 +49 1169
5 Codeforces Global Round 3 Jun/01/2019 17:35 4722 1 -58 1120
4 Codeforces Round 562 (Div. 2) May/26/2019 18:35 3346 1 -21 1178
3 Codeforces Round 560 (Div. 3) May/14/2019 17:35 3776 1 -78 1199
Became Newbie
2 Codeforces Round 555 (Div. 3) Apr/26/2019 17:35 3727 0 -116 1277
1 Codeforces Round 552 (Div. 3) Apr/16/2019 17:35 5002 1 -107 1393
Became Pupil