Ritik Singla

• Username: 5★fastred
• Country:  India
• Student/Professional:Student
• Institution:Netaji Subhas University of Technology Dwarka, 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: 19

Current Ratings Graph Old Ratings Graph

2017 (-32)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2022 Division 1(2022-03-19 23:00:00)

Global Rank:   233

Cheated in:   

Ratings System Update

(2022-03-19 23:00:00)

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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2017 (-56)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2022 Division 1(2022-12-20 00:00:00)

Global Rank:   233

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 (19)

May Cook-Off 2020 Division 2

Chef, Chefina and Their Friendship, Chef and Recipe

May Lunchtime 2020 Division 2

Weird Walk, Convert the String, Lost Weekends

June Challenge 2020 Division 2

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

July Challenge 2020 Division 1

Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef

August Challenge 2020 Division 1

Subsequence Frequency Counting, Chef and Wedding Arrangements, Smallest KMP, Chefina and Strange Tree, Insanely Hard School Exams

June Cook-Off 2020 Division 2

Cache Hits, Per Capita Income, Max Mex

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

April Cook-Off 2021 Division 1

OR of ANDs

May Challenge 2021 Division 1 (Unrated)

Valid Paths, Tree House, Xor Equality, Tic Tac Toe, Modular Equation

June Lunchtime 2021 Division 2

From Rational to Binary, Tic Tac Toe, False Number, Unpleasant Ones

August Cook-Off 2021 Division 2

Odd Array, Different String, Chef and Closure, Equal Difference, Interactive Equivalency, Clear the Array

September Cook-Off 2021 Division 1

Chef and Pairwise Distances, Fake Swaps

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

November Cook-Off 2021 Division 1

Product Pain

FizzBuzz Division 2 (Rated)

Clean The Sequence, Kingdom Attack, Can_Reach, Substring Minimum Function, Magical Planks

November Lunchtime 2021 Division 1

Subarray Jumps

December Challenge 2021 Division 1 (Unrated)

Min Manhattan Distance

December Lunchtime 2021 Division 1

Optimal Sorting, Romantic Reversals

January Cook-Off 2022 Division 1

Subsegment Divisibility , Merged LIS

March Cook-Off 2022 Division 1

Secret Tree, Dragonado And XOR, Alternating Divisibility

March Lunchtime 2022 Division 1

Winter, Adjacency Love

Total Problems Solved: 122