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Alexander Vints
arch
International master
Ukraine
Ukraine
Joined Feb 27, 2010
Achievements (4)
Problem Solver 4Problem Solver 3Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
2067
Problems1665
Submissions1791

Rating evolution

2020
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2021
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2022
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2023
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2024
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2025
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arch solved problem Foxes and DFS (#12287) on 3 attempt10 ngày trước
arch solved problem Preparation for the Christmas Holidays (#12289) on 2 attempt10 ngày trước
arch solved problem Garland (#12286) on first attempt10 ngày trước
arch solved problem Subscriptions (#12285) on first attempt10 ngày trước
arch has joined contest Weekend Practice #1413 ngày trước
arch has completed the contest Weekend Practice #12 and scored no score2 tháng trước
arch solved problem Alina and the Mountains (#12241) on 4 attempt2 tháng trước
arch has joined contest Weekend Practice #122 tháng trước
arch has completed the contest Weekend Practice #11 and scored 430 points2 tháng trước
arch solved problem Business Matters (#12238) on first attempt2 tháng trước
arch solved problem A Wreath for the Fox (#12239) on first attempt2 tháng trước
arch has joined contest Weekend Practice #112 tháng trước
arch has completed the contest Weekend Practice #10 and scored no score3 tháng trước
arch has joined contest Weekend Practice #103 tháng trước
arch has completed the contest Weekend Practice #9 and scored 418 points4 tháng trước
arch solved problem Grenade throws from Valera (#12198) on 6 attempt4 tháng trước
arch solved problem Natus ad codicem (#12197) on first attempt4 tháng trước
arch solved problem A plant (#12196) on first attempt4 tháng trước
arch has joined contest Weekend Practice #94 tháng trước
arch left a comment in discussion Eolymp Weekend Practice #8 (Complete)5 tháng trước

Has any of the winners received a T-shirt? I've received no tracking number and no info at all since I filled the Google Form out.

arch has completed the contest Weekend Practice #8 and scored 740 points5 tháng trước
arch solved problem AND OR XOR (#11862) on first attempt5 tháng trước
arch solved problem Triangular Summation (#11863) on 3 attempt5 tháng trước
arch solved problem Counting Neighbors (#11861) on first attempt5 tháng trước
arch solved problem Maximize your Balance (#11860) on first attempt5 tháng trước