Bijender Yadav

• Username: 3★bijender123
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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: 32

Current Ratings Graph Old Ratings Graph

1708 (-62)RatingProvisional
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Starters 129 Division 2 (Rated)(2024-04-10 22:00:02)

Global Rank:   2207

Cheated in:   

Ratings System Update

(2024-04-10 22:00:02)

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1770 (+57)RatingProvisional
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December Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   1210

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (32)

May Cook-off 2018 Division 2

Secret Recipe

November Challenge 2018 Division 2

Chef and Difficult Contests

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

January Challenge 2019 Division 2

Yet Another Problem About Sequences, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes

January Cook-Off 2019 Division 2

Ada School

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Guess It Right, Deputy Chef, Art of Balance, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Secret Ingredients, Chef and Magical Jars, Manhattan Rectangle

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef got Recipes, (Challenge) Interleaving Strings, Chef and a Beautiful Digit, Chef and Number Game, Chef and Soccer, Yet Again a Subarray Problem

May Cook-Off 2019 Division 1

Misha and Nice Sets

October Challenge 2019 Division 1

Array Modification

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

January Challenge 2020 Division 2

Equality, Breaking Bricks, Doofish Matrix, Doraemon, Chef and Dynamo

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps

May Challenge 2020 Division 2

Isolation Centers, Coronavirus Spread, Triple Sort

April Cook-Off 2020 Division 2

Lift Requests

February Lunchtime 2020 Division 2

At the Gates

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

UWCOI 2020 (Rated for all)

Button Pairs, Find maximum in an Array

June Challenge 2020 Division 2

Chef and String, Chef and Price Control, Covid Sampling (Challenge), Chef and Icecream, Operations on a Tuple, The Tom and Jerry Game!, Even Matrix

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Smallest KMP, Chef and Linear Chess, Chef Wars - Return of the Jedi, Another Card Game Problem

September Challenge 2020 Division 1

Chefina and Swap, Chef and Trump Cards, Find XOR, Divide Candies, Ada Matrix

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

August Cook-Off 2020 Division 2

K-Foldable String, Chef and Work, Polygon Relationship

August Lunchtime 2020 Division 1

Game on a Strip

June Cook-Off 2020 Division 2

Cache Hits, Max Mex

October Challenge 2020 Division 1

Positive AND, Replace for X

December Challenge 2020 Division 1

Even Pair Sum, Vaccine Production

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian

Starters 129 Division 2 (Rated)

Ballon d Or

Total Problems Solved: 182