dzeko

• Username: 2★dzeko
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1570 (+104)RatingProvisional
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July Challenge 2015(2015-07-13 15:00:00)

Global Rank:   221

Cheated in:   

Ratings System Update

(2015-07-13 15:00:00)

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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1570 (-391)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2022-12-20 00:00:00)

Global Rank:   221

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 (15)

October Cook-Off 2014

Walk on the Axis, The Army

December Cook-Off 2014

Good Joke!, Matrix Again

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot

September Challenge 2014

Factorisation, Chef and Left-Right, Fun with Rotation

October Challenge 2014

Chef and Square, DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Ground

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence

December Challenge 2014

Chef and Apple Trees

September Lunchtime 2014

Chef and easy problem

October Lunchtime 2014

Tanu and Head-bob

January Challenge 2015

Gcd Queries, One Dimensional Kingdoms, Chef and Stones, Chef and A Large Permutation, Sereja and Votes

January Cook-Off 2015

Suraj goes shopping, Tojo hates probabilities

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality

May Challenge 2015

Set Difference , Chef and new recipe

June Challenge 2015

Steady tables, Chef and Polygons, Chef and Memory Limit, Chef and His Friend

July Challenge 2015

Sereja and Game 2, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles

June Challenge 2021 Division 2 (Unrated)

Bella ciao, Summer Heat

Total Problems Solved: 75