Sidharth Sura

• Username: 5★jointquad
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 21

Current Ratings Graph Old Ratings Graph

2010 (-15)RatingProvisional
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Starters 152 (Rated till 6 stars)(2024-09-18 22:00:00)

Global Rank:   255

Cheated in:   

Ratings System Update

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

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1757 (-103)RatingProvisional
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Starters 49 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   565

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 (21)

Code Drive Division 3 (Rated)

Favourite String of Chef, Game between friends

January Long 2022 - I, Division 3 (Rated)

Prime in a binary string, Covid Spread, Keplers Law

March Long One 2022, Division 3 (Rated)

Akash and Function, Subarray XOR, Substring of a Substring, Akash and Missing Class, Count the Ones, Exact Marks, Wordle

March Long Two 2022, Division 2 (Unrated)

Missing Numbers

CodeChef Starters 30 Division 2 (Rated)

Minimum Coloring, Gift Shop and Coupon, Balanced Reversals

Starters 49 Division 2 (Rated)

Valid Minimum, Monks, Split The String, High Frequency

Starters 82 Division 2 (Rated)

Find eX, Make A-B Same, Difference Matrix, MIN To MAX

Starters 85 Division 2 (Rated)

GCD Queries, TripTastic, Inside The Stadium, Efficient PAN Linking, Crazy Bishops on Chessboard

Starters 83 Division 2 (Rated)

Construct String, Order by XOR, Rotate to Minimum, Restoration

Starters 89 Division 2 (Rated)

Evil Infection, Two Averages, Subarray Removal, Plus 2 or Minus 1, Positive or Negative Subarrays

Starters 98 Division 1 (Rated till 6 Stars)

3-Blast Palindrome, Ball Distribution

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, Binary Grid Forces, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree

Starters 116 Divison 1 (Rated till 6-Stars)

Chef Product, ORST , Exact Savings

Starters 117 Division 1 (Rated till 5-Stars)

Equality Etiquette, Spread Spree, Not Prime Permutation

Starters 118 Division 1 (Rated till 5-Stars)

Xorry 1, Xorry 2, Join States, Is it uniquely decodable

Starters 120 Division 1 (Rated till 6 Stars)

Find Permutation , Count Subarrays, Count Arrays

Starters 125 Division 1 (Rated till 6-Stars)

Binary Minimal

Starters 133 Division 1 (Rated till 6-Star)

ABC Conjecture 3, Powered Parameters

Starters 146 Division 1 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Back Front

Starters 147 Division 1 (Rated till 5 stars)

K Subsequence 101, Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 152 (Rated till 6 stars)

Maximize Hamming Distance, Anti-Palindrome Queries

Total Problems Solved: 72