Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
alex191099
Sign in
Саша Ермолаев
alex191099
Master
Ukraine
Ukraine
Joined Jun 1, 2011
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Problem Solver 3Problem Solver 4Sea Lion
OverviewRatingAchievements

Rating
1869
Problems1601
Submissions2078

Rating evolution

9月
10月
11月
12月
2021
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2022
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2023
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2024
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2025
2月
3月
4月
5月
6月
7月
8月
9月
10月
11月
12月
2026
2月
3月
4月
5月
6月
7月
alex191099 earned achievement Expert1个月前
alex191099 earned achievement Specialist1个月前
alex191099 earned achievement Student1个月前
alex191099 earned achievement Explorer1个月前
alex191099 earned achievement Photo Finish1个月前
alex191099 earned achievement I'm a Tea Pot!1个月前
alex191099 has completed the contest Weekend Practice #18 and scored 700 points7个月前
alex191099 solved problem Majestic Segments II (#12333) on first attempt7个月前
alex191099 solved problem Kaosar and Grid (#12331) on 5 attempt7个月前
alex191099 solved problem M Me Mex (#12332) on 2 attempt7个月前
alex191099 solved problem Morjani and buildings (#12330) on 6 attempt7个月前
alex191099 has joined contest Weekend Practice #187个月前
alex191099 has completed the contest Weekend Practice #17 and scored 500 points7个月前
alex191099 solved problem Gift (#12321) on 3 attempt7个月前
alex191099 solved problem RGB String (#12320) on first attempt7个月前
alex191099 solved problem Platform (#12319) on first attempt7个月前
alex191099 has joined contest Weekend Practice #177个月前
alex191099 has completed the contest Weekend Practice #13 and scored 450 points10个月前
alex191099 solved problem Finding 67 (#12267) on 5 attempt10个月前
alex191099 solved problem Majestic Pairs (#12265) on first attempt10个月前
alex191099 solved problem Morning Voice (#12264) on first attempt10个月前
alex191099 has joined contest Weekend Practice #1310个月前
alex191099 has completed the contest Weekend Practice #12 and scored 550 points10个月前
alex191099 solved problem Permutation of Subarrays and Queries (#12256) on 2 attempt10个月前
alex191099 solved problem Close Combat (#12255) on 2 attempt10个月前