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pkhaustov
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Pavel Khaustov
pkhaustov
Master
United Kingdom
United Kingdom
Joined Jan 3, 2026
OverviewRatingPosts
Rating
1886
Problems23
Submissions26

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2026
pkhaustov has completed the contest Weekend Practice #18 and scored 840 points27 days ago
pkhaustov solved problem Majestic Segments II (#12333) on 2 attempt27 days ago
pkhaustov solved problem M Me Mex (#12332) on first attempt27 days ago
pkhaustov solved problem Kaosar and Grid (#12331) on 4 attempt27 days ago
pkhaustov solved problem Morjani and buildings (#12330) on first attempt27 days ago
pkhaustov has joined contest Weekend Practice #1827 days ago
pkhaustov has completed the contest Blitz Round #11 and scored 750 points1 month ago
pkhaustov solved problem Kaosar and Sequences (#12327) on first attempt1 month ago
pkhaustov solved problem Kaosar and Loop (#12326) on first attempt1 month ago
pkhaustov solved problem Kaosar and Segments (#12325) on first attempt1 month ago
pkhaustov solved problem Kaosar and AND (#12324) on first attempt1 month ago
pkhaustov has joined contest Blitz Round #111 month ago
pkhaustov has completed the contest Weekend Practice #17 and scored 575 points1 month ago
pkhaustov solved problem Gift (#12321) on 7 attempt1 month ago
pkhaustov solved problem RGB String (#12320) on first attempt1 month ago
pkhaustov solved problem Platform (#12319) on first attempt1 month ago
pkhaustov has joined contest Weekend Practice #171 month ago
pkhaustov has completed the contest Blitz Round #10 and scored 435 points2 months ago
pkhaustov solved problem 2Tree Queries (#12314) on 5 attempt2 months ago
pkhaustov solved problem Counting Pairs (#12313) on first attempt2 months ago
pkhaustov solved problem Digit Queries (#12312) on first attempt2 months ago
pkhaustov solved problem Bouncing Ball (#12311) on first attempt2 months ago
pkhaustov has joined contest Blitz Round #102 months ago
pkhaustov has completed the contest Weekend Practice #16 and scored 600 points2 months ago
pkhaustov solved problem Permutation Fix Sum (#12308) on first attempt2 months ago