Shyam K Kotecha

• Username: 4★shyam50
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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: 13

Current Ratings Graph Old Ratings Graph

1806 (+33)RatingProvisional
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March Challenge 2018 DIV 2(2018-03-12 15:00:00)

Global Rank:   297

Cheated in:   

Ratings System Update

(2018-03-12 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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1806 (-11)RatingProvisional
Rating i Provisional Rating, click to know more

March Challenge 2018 DIV 2(2022-12-20 00:00:00)

Global Rank:   297

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 (13)

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation, Chef and Friends

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

November Challenge 2016

Count Permutations, Chef and squares, Task for Alexey

September Lunchtime 2016

Chef and Inequality

January Challenge 2017

Cats and Dogs, Reservior, Capital Movement

February Challenge 2017

Chef and Triangles, Chef and His Apartment Dues, Gerrymander

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

February Cook-Off 2017

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April Challenge 2017

Chef and Divisor Tree, Similar Dishes, Bear and Clique Distances, Dish Of Life, Bear and Row 01

June Challenge 2017

A Good Set, Xenny and Coin Rankings

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates

January Challenge 2018

Maximum Score, Partition the numbers, String Merging, Rectangle, K-Concatenation

March Challenge 2018 DIV 2

Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas

Total Problems Solved: 53