Himanshu Raj

• Username: 3★rajhim2
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Srinagar Jammu and Kashmir, 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: 29

Current Ratings Graph Old Ratings Graph

1757 (-35)RatingProvisional
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April Lunchtime 2020 Division 2(2020-04-25 22:40:02)

Global Rank:   4173

Cheated in:   

Ratings System Update

(2020-04-25 22:40:02)

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?

1757 (+110)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   4173

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 (29)

August Challenge 2018 Division 2

Spell Bob, Problem Sort

September Challenge 2018 Division 2

War of XORs, Chef and Adventures, Magician versus Chef

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

January Challenge 2019 Division 2

Lucky Number Game, Distinct Pairs, Fancy Quotes

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit, (Challenge) Interleaving Strings

March Lunchtime 2019 Division 2

Testing Robot

April Challenge 2019 Division 2

Subtree Removal, Fencing, Friend or Girlfriend, Playing with Numbers, Maximum Remaining

April Lunchtime 2019 Division 2

Attendance, Fast Food

May Challenge 2019 Division 2

Where to Build the Roads, Reduce to One, Matches, Ada Rooks 2

June Lunchtime 2019 Division 2

Ping Paja Pong, Magda and Silly Pairs

July Challenge 2019 Division 2

Guess the Prime!, Parity Again, Minimum and Maximum, Chef and Mean

August Challenge 2019 Division 2

Zombie and the Caves, Distribute Apples, Dilemma, Football, Guddu and his Mother

August Lunchtime 2019 Division 2

Eidi Gift, Chef and Trip

October Challenge 2019 Division 1

Chef and Maximum Star Value, Array Modification

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

November Cook-Off 2019 Division 2

Chef Diet

November Lunchtime 2019 Division 2

Planting Trees, Compress the List

December Cook-Off 2019 Division 2

Change It

December Lunchtime 2019 Division 2

Stupid Machine, Check Algorithm

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

Code Melange (Rated for all)

Max power, A Small Array, Greg and Grid

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits

April Lunchtime 2020 Division 2

Chef in Fantasy League

Biteration #2 (Rated for Division 2)

A - Books, B - Candy Love, C - Chef and Maths

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

Total Problems Solved: 86