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roman_leshchuk
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roman_leshchuk
Ukraine
Ukraine
Joined Mar 16, 2024
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roman_leshchuk has joined contest UOI 2025. Тренувальний тур2 months ago
roman_leshchuk has joined contest UOI 2024. III stage. Day 11 year ago
roman_leshchuk has joined contest UOI 2024. Day 21 year ago
roman_leshchuk has joined contest Unknown1 year ago