Rishu Sharma

• Username: 3★rishush
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Sonepat Haryana, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 20

Current Ratings Graph Old Ratings Graph

1712 (+60)RatingProvisional
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Starters 152 (Rated)(2024-09-18 22:00:02)

Global Rank:   83

Cheated in:   

Ratings System Update

(2024-09-18 22:00:02)

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1458 (+12)RatingProvisional
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Starters 67 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   628

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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Contests (20)

Starters 41 Division 4 (Rated)

Chef and Brain Speed, Equal Integers, Determine the Winner, Chef and Chocolates

Starters 42 Division 4 (Rated)

Minimum or Maximum, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips

June Long One 2022 Division 4 (Rated)

Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions

Starters 43 Division 4 (Rated)

DNA Storage, Waiting Time, Burgers

June Lunchtime 2022 Division 4 (Rated)

Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Change Row and Column Both

July Long One 2022 Division 4 (Rated)

Bidding, Chef and Candies, Pass the Exam, Game of Piles Version 1, Journey of the Knight, Slow Solution

July Long Two 2022 Division 4 (Rated)

Maximize Difference, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Insurance, Hungry Chef

Starters 51 Division 4 (Rated)

Split N, Dominant Element, TV Discount, Different Medians, Final Population

August Long 2022 Division 4 (Rated)

Make A and B equal, Maximum Submissions, Two Trains, Hello Equation, Sale Season, XOR with smallest element, Angled Flip

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

Starters 55 Division 3 (Rated)

Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone

September Long 2022 Division 3 (Rated)

Pokemon Battles, Good Pairs, Interesting Subarray, Bob at the Bank, Speed Limit Test

Starters 66 Division 4 (Rated)

Palindrome by Splitting, Just Like Mob!, Binary Battles, Squats, Monopoly in Chefland

Starters 67 Division 4 (Rated)

Tour of King, Counting Problem, Minimum Number of Ones, Maximum Angriness, Expensive Steps

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Minimize the Maximum, Array Halves, Far from origin

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Netflix, Permutation and Modulus, Bi_lindrome!

Starters 78 Division 3 (Rated)

Bitwise Equation, Valid Expression, Passing Marks

Starters 152 (Rated)

Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries, Range Minimize

Total Problems Solved: 152