Nikhil Yadav

• Username: 4★nikhily_725
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, 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: 24

Current Ratings Graph Old Ratings Graph

1920 (+25)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2020 Division 1(2020-05-11 15:00:00)

Global Rank:   220

Cheated in:   

Ratings System Update

(2020-05-11 15:00:00)

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?

1920 (-88)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   220

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)

None

Practice Paths (0)

None

Contests (24)

August Long Challenge 2017

Chef and Mover, Chef and Rainbow Array, Greedy Candidates

December Lunchtime 2017

Days in Month, Strange Function

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging

January Cook-Off 2018

Multiple of 3, Survive in ChocoLand

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

Chef And His Characters, Chef And The Patents, Points Inside A Polygon, Car-pal Tunnel, Permutation and Palindrome

February Cook-Off 2018

Chef and Line, Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

July Challenge 2018 Division 2

Magic Set

January Challenge 2019 Division 2

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

January Cook-Off 2019 Division 2

Ada School, Ada King

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

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

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

August Challenge 2019 Division 2

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

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

November Challenge 2019 Division 1

Physical Exercise, Single Point of Failure, From Zero to Infinity, Smallest Beautiful Number

April Challenge 2020 Division 1

Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Leaked Answers (Challenge)

May Challenge 2020 Division 1

Triple Sort, Chef and Bitwise Product

April Cook-Off 2020 Division 1

Simple Operations

April Lunchtime 2020 Division 1

Positive Mex

RECode 12.0 (Rated for all)

Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers

Total Problems Solved: 80