Udit Yadav

• Username: 3★udityadav_1195
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Agartala Tripura, India
• 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: 25

Current Ratings Graph Old Ratings Graph

1695 (+38)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2017(2017-02-25 22:35:00)

Global Rank:   287

Cheated in:   

Ratings System Update

(2017-02-25 22:35:00)

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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1695 (-122)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   287

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 (25)

August Challenge 2015

Cooking Machine

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix, Bank robbery, Lighthouses, Cracking the Code

October Challenge 2015

Time measure, Count Subarrays, Who dares to be a millionaire, Rupsa and Equilateral Triangle

November Challenge 2015

Eugene and function, Chef and cakes

August Cook-Off 2015

Chef and the Wildcard Matching

September Mega Cook-Off 2015

Forgotten Language

September Lunchtime 2015

Sum of palindromic numbers

October Lunchtime 2015

emitL

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings, maximize the sum

April Challenge 2016

Chef And Coloring, Chef And Magical Path, Chef and Ballons, Help Watson Escape, Devu and good strings

May Challenge 2016

Laddu

June Challenge 2016

Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chef and Tetris, Chefland and Electricity

October Challenge 2016

Chef and Keyboard, Chef and Three Dogs, Fenwick Iterations, Big Queries

December Challenge 2016

Train Partner

April Cook-Off 2016

Movie Weekend

September Cook-Off 2016

Lazy Jem

December Cook-Off 2016

Chef and Subset

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior, Tourists in Mancunia

February Lunchtime 2017

Bear and Milky Cookies

Total Problems Solved: 77