Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
kx04
Sign in
Vanya Shneider
kx04
Expert
Ukraine
Ukraine
Joined Jan 12, 2025
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitSea LionPhoto FinishAgainst the ClockWeekend Participantx2Blitz Participantx6Blitz Winnerx2Blitz Solverx2
OverviewRatingAchievementsPosts
Rating
1558
Problems42
Submissions57

Rating evolution

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
Apr
May
Jun
Jul
kx04 earned achievement Against the Clock11 days ago
kx04 earned achievement Specialist12 days ago
kx04 earned achievement Student12 days ago
kx04 earned achievement Explorer12 days ago
kx04 earned achievement Photo Finish12 days ago
kx04 solved hidden problem on 3 attempt3 months ago
kx04 has completed the contest Blitz Round #17 and scored 175 points4 months ago
kx04 solved problem Majestic Numbers (#12419) on first attempt4 months ago
kx04 solved problem 67 in 2026? (#12418) on first attempt4 months ago
kx04 has joined contest Blitz Round #174 months ago
kx04 solved hidden problem on 7 attempt5 months ago
kx04 solved hidden problem on first attempt5 months ago
kx04 solved problem RGB String (#12320) on first attempt7 months ago
kx04 solved problem Platform (#12319) on first attempt7 months ago
kx04 has joined contest Weekend Practice #177 months ago
kx04 has completed the contest Blitz Round #10 and scored 150 points7 months ago
kx04 solved problem Counting Pairs (#12313) on first attempt7 months ago
kx04 solved problem Bouncing Ball (#12311) on first attempt7 months ago
kx04 has joined contest Blitz Round #107 months ago
kx04 has completed the contest Weekend Practice #16 and scored 250 points7 months ago
kx04 solved problem Skyline (#12306) on first attempt7 months ago
kx04 solved problem Recover the array (#12305) on first attempt7 months ago
kx04 has joined contest Weekend Practice #167 months ago
kx04 has completed the contest Blitz Round #8 and scored 825 points8 months ago
kx04 solved problem Haidora and strange arrays (#12299) on 2 attempt8 months ago