Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
vsobin
Sign in
Vlad Sobin
vsobin
Expert
Belarus
Belarus
Joined Mar 16, 2025
OverviewRatingPosts
Rating
1555
Problems6
Submissions19
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2022
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
Feb
Mar
vsobin has completed the contest Blitz Round #13 and scored 545 points2 months ago
vsobin solved problem Nasser and Palindromic Shifts (#12350) on first attempt2 months ago
vsobin solved problem Nasser's Array Reduction (#12349) on first attempt2 months ago
vsobin solved problem Nasser and permutation (#12348) on first attempt2 months ago
vsobin solved problem Nasser's Card Game (#12347) on first attempt2 months ago
vsobin has joined contest Blitz Round #132 months ago
vsobin has joined contest Educational Round #27 months ago
vsobin has joined contest UOI 2025, Day 11 year ago
vsobin solved problem Sacrifice (#11805) on first attempt1 year ago
vsobin solved problem Special Moves (#11804) on first attempt1 year ago
vsobin has joined contest Weekend Practice #51 year ago