shivam mittal

• Username: 3★shivam_145
• Country:  India
• Student/Professional:Other
• 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: 40

Current Ratings Graph Old Ratings Graph

1685 (-24)RatingProvisional
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April Lunchtime 2020 Division 2(2020-04-25 22:40:02)

Global Rank:   3365

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?

1685 (+21)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   3365

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)

None

Contests (40)

May Challenge 2017

Chef and his daily routine

June Challenge 2017

A Good Set

October Challenge 2017

A Balanced Contest

December Challenge 2017

Chef And his Cake, Penalty Shoot-out

April Cook-Off 2017

Bear and Candies 123

April Lunchtime 2017

Bear and Segment 01

January Challenge 2018

Rectangle

January Cook-Off 2018

Multiple of 3

January Lunchtime 2018

Chef and Game with Sequence

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

April Challenge 2018 Division 2

Weight of Numbers, Workers

June Challenge 2018 Division 2

Naive Chef

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures

December Challenge 2018 Division 2

Chef and Interactive XOR, Chef and An Ideal Problem, Chef and Interactive Contests, Chef and Meatballs, Max and Electrical Panel

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Happiness, Chef and Ridges

October Challenge 2018 Division 2

Minimize Digitsum, Chef and Serves, Byte to Bit

July Lunchtime 2018 Division 2

Split Stones

September Lunchtime 2018 Division 2

Judging Delay

October Lunchtime 2018 Division 2

Three Friends, Weird Question

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes, A Pizza Slice

February Challenge 2019 Division 2

Appy and Contest, Art of Balance, Deputy Chef, Chef and Magical Jars, Guess It Right, Chef and Secret Ingredients, Manhattan Rectangle

March Challenge 2019 Division 1

Chef and a Beautiful Digit

Coders' Legacy 2019 (Rated for all)

Bathwater, IPL and RCB

April Challenge 2019 Division 1

Friend or Girlfriend, Maximum Remaining

May Challenge 2019 Division 1

Reduce to One

June Challenge 2019 Division 1

Road Signs, Chef and Proxy, Guddu on a Date

July Challenge 2019 Division 1

Minimum and Maximum

August Challenge 2019 Division 1

Dilemma, Football, Distribute Apples, Zombie and the Caves

September Mega Cook-Off 2019 Division 2

Playing with Matches

September Lunchtime 2019 Division 2

Chef Feeds Cats

October Challenge 2019 Division 2

Phone Prices, Operations on a Matrix, Array Modification, Missing Number, Even Edges, Chef and Maximum Star Value

November Challenge 2019 Division 2

From Zero to Infinity, Weapon Value

November Cook-Off 2019 Division 2

Chef Diet

December Challenge 2019 Division 2

Plus Multiply, Easy Subsequence Selection, That Is My Score!

January Challenge 2020 Division 2

Equality, Breaking Bricks, Doraemon, Chef and Dynamo

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

April Lunchtime 2020 Division 2

Chef in Fantasy League

Biteration #2 (Rated for Division 2)

A - Books

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Gru is Handing Out Bananas, Minion AND Range, Recruit Villagers

Total Problems Solved: 295