Saurav Kumar Nishant

• Username: 3★skn1998
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

1720 (-25)RatingProvisional
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May Challenge 2021 Division 2 (Rated)(2021-05-17 15:00:02)

Global Rank:   4256

Cheated in:   

Ratings System Update

(2021-05-17 15:00:02)

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?

1720 (+34)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2021 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   4256

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 (30)

June Challenge 2018 Division 2

Naive Chef

December Challenge 2018 Division 2

Chef and Interactive Contests

March Challenge 2019 Division 2

Chef and Number Game

May Cook-Off 2019 Division 2

Chain Reaction

May Lunchtime 2019 Division 2 (Unrated)

Dummy Palindromic Strings, CV

June Challenge 2019 Division 2

Chef and Proxy

June Cook-Off 2019 Division 2

Multiple Choice Exam, Eat Twice, Drink Slush

June Lunchtime 2019 Division 2

Magda and Silly Pairs, Ping Paja Pong

July Challenge 2019 Division 2

Minimum and Maximum, Chef and Mean

July Cook-Off 2019 Division 2

Birthday Gift Again, Playing with Strings

August Challenge 2019 Division 2

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

October Challenge 2019 Division 2

Phone Prices, Operations on a Matrix, Array Modification, Chef and Maximum Star Value

October Mega Cook-Off 2019 Division 2

Medel, Cakewalk

October Lunchtime 2019 Division 2

Khaled in HIT, Box Game, Counting Inversions Revisited

November Challenge 2019 Division 2

Physical Exercise, Hard Sequence, A Simple Game, Weapon Value

December Challenge 2019 Division 2

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

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

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

August Challenge 2020 Division 2

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

June Cook-Off 2020 Division 2

Cache Hits, Max Mex

October Challenge 2020 Division 2

Positive AND, Replace for X, Covid Run, Chef and Easy Queries

November Challenge 2020 Division 2

Restore Sequence, Iron, Magnet and Wall, Magical Candy Store, Ada and Dishes

January Challenge 2021 Division 2

Watching CPL, Fair Elections

December Challenge 2020 Division 1

Hail XOR, Positive Prefixes, Even Pair Sum

February Challenge 2021 Division 2

Frog Sort, Highest Divisor, Maximise Function, Team Name, Prime Game

March Challenge 2021 Division 2

Interesting XOR!, Chef and Groups, College Life 4, Space Arrays, No Time to Wait

March CodeChef Starters 2021 Division 2 (Unrated)

Maximum Score, Possible Victory, Nobel Prize, College Life 5, Minimal Travel Time, Point Grid

April CodeChef Starters 2021 Division 2 (Unrated)

Maximum Size, Thief and Police, Chef On Island, Hiring Test

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe

Total Problems Solved: 307