Contests
 
 
 
 
Contests
 
 
# Contest Start time Rank Solved Rating change New rating
16 Codeforces Round 1097 (Div. 1, Based on Zhili Cup 2026) May/06/2026 09:05 17 4 +207 2499
Became Grandmaster
rep → rep
15 Codeforces Round 1091 (Div. 2) and CodeCraft 26 Apr/07/2026 17:35 3 8 +226 2292
Became Master
rep → rep
14 Codeforces Global Round 29 (Div. 1 + Div. 2) Sep/20/2025 17:35 1917 4 -87 2066
Became Candidate Master
rep → rep
13 Codeforces Round 809 (Div. 2) Jul/18/2022 17:35 14 6 +193 2153
Became Master
rep → rep
12 Codeforces Round 781 (Div. 2) Apr/08/2022 17:35 370 4 +7 1960
11 Codeforces Round 779 (Div. 2) Mar/27/2022 17:35 15 6 +264 1953
Became Candidate Master
rep → rep
10 Educational Codeforces Round 122 (Rated for Div. 2) Jan/31/2022 17:35 1623 3 -10 1689
9 Codeforces Round 769 (Div. 2) Jan/30/2022 17:35 360 4 +149 1699
Became Expert
rep → rep
8 Educational Codeforces Round 113 (Rated for Div. 2) Sep/08/2021 17:35 8596 1 -150 1550
Became Specialist
rep → rep
7 Educational Codeforces Round 104 (Rated for Div. 2) Feb/15/2021 17:35 729 4 +81 1700
6 Codeforces Round 700 (Div. 2) Feb/07/2021 17:35 269 4 +240 1619
Became Expert
rep → rep
5 Educational Codeforces Round 100 (Rated for Div. 2) Dec/17/2020 17:35 7391 0 -56 1379
Became Pupil
rep → rep
4 Codeforces Round 690 (Div. 3) Dec/15/2020 17:35 1473 4 +126 1435
Became Specialist
rep → rep
3 Codeforces Round 689 (Div. 2, based on Zed Code Competition) Dec/11/2020 17:35 1406 4 +274 1309
Became Pupil
rep → rep
2 Educational Codeforces Round 99 (Rated for Div. 2) Nov/30/2020 17:35 417 4 +539 1035
1 Codeforces Round 687 (Div. 2, based on Technocup 2021 Elimination Round 2) Nov/29/2020 10:05 2231 2 +496 496
rep → rep