
Олександр
SashaSofa
Specialist

Ukraine
Joined Jan 14, 2019
Rating
1452
Problems1536
Submissions1774
Rating evolution
Jul
Aug
Sep
Oct
Nov
Dec
2020
Feb
Mar
Apr
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
SashaSofa solved problem XORSUM (#11837) on 3 attempt22 days ago
SashaSofa solved problem Epic Coloring (#11836) on first attempt22 days ago
SashaSofa has joined contest Weekend Practice #622 days ago
SashaSofa has joined contest UOI 2025, Day 22 months ago
SashaSofa solved problem Sacrifice (#11805) on 4 attempt3 months ago
SashaSofa solved problem Score (#11806) on 3 attempt3 months ago
SashaSofa solved problem Special Moves (#11804) on first attempt3 months ago
SashaSofa has joined contest Weekend Practice #53 months ago
SashaSofa solved problem Horned Froglet (#11801) on first attempt3 months ago
SashaSofa solved problem A*B*C (#11800) on first attempt3 months ago
SashaSofa solved problem Apples (#11799) on first attempt3 months ago
SashaSofa solved problem Kostya and Problems (#11798) on 3 attempt3 months ago
SashaSofa solved problem Rooks (#11797) on 4 attempt3 months ago
SashaSofa solved problem x+y (#11796) on first attempt3 months ago
SashaSofa has joined contest KNU Student Olympiad, 1 stage (Mirror)3 months ago
SashaSofa solved problem Increasing segments (#11790) on first attempt3 months ago
SashaSofa has joined contest Eolymp Cup #43 months ago
SashaSofa solved problem Important Lecture (#11771) on first attempt5 months ago
SashaSofa has joined contest Weekend Practice #45 months ago
SashaSofa solved problem Directions (#11765) on 3 attempt6 months ago
SashaSofa has joined contest Eolymp Cup #36 months ago
SashaSofa has joined contest Eolymp Cup #28 months ago
SashaSofa has joined contest Weekend Practice #310 months ago
SashaSofa has joined contest Eolymp Cup #111 months ago
SashaSofa has joined contest Binomial Coefficient1 year ago