Viktor Terziev

• Username: 5★viktor_t
• Country:  Bulgaria
• Student/Professional:Student
• Institution:Sofia High School of Mathematics
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 7

Current Ratings Graph Old Ratings Graph

2112 (+111)RatingProvisional
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April Lunchtime 2019 Division 1(2019-04-27 22:30:00)

Global Rank:   25

Cheated in:   

Ratings System Update

(2019-04-27 22:30:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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2112 (-5)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   25

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (7)

July Challenge 2016

Chefland and Electricity, Andrash and Stipendium

April Challenge 2018 Division 2

Chef and Array (Challenge), Vaibhav and Ministers, Cutting Plants, Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers

September Challenge 2018 Division 1

AND Square Subsegments, Sasha and Photos, Table Game, Bad Shuffle

October Challenge 2018 Division 1

Appy and Balloons , Chef and Surprise Chessboard, Minimize Digitsum, Beautiful Bricks

June Lunchtime 2018 Division 2

Sort the Leaves, Permutation Composition Queries, Summary Power, Counting Pretty Numbers

April Challenge 2019 Division 1

Playing with Numbers, Subtree Removal

April Lunchtime 2019 Division 1

Dream Problem, Firdavs and Planet F, Minimum Sum, Chef Rami and Inventions

Total Problems Solved: 47