shubh

• Username: 2★shubh_2197
• Country:  India
• Student/Professional:Student
• Institution:Zhejiang Yuyao High School Yuyao Zhejiang
• 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: 17

Current Ratings Graph Old Ratings Graph

1507 (+169)RatingProvisional
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Starters 105 Division 4 (Rated)(2023-10-25 22:00:06)

Global Rank:   52

Cheated in:   

Ratings System Update

(2023-10-25 22:00:06)

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975 (+0)RatingProvisional
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Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7932

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 (17)

July Lunchtime 2022 Division 4 (Rated)

Largest Family, Maximum Median Matching

Starters 48 Division 4 (Rated)

Make Palindrome 2, Fill The Grid

Starters 52 Division 4 (Rated)

AI Analysing Code, Minimum Sum, WA Test Cases

Starters 53 Division 4 (Rated)

Black&White Ring Game, Make A and B equal

September Long 2022 Division 4 (Rated)

Pokemon Battles

Starters 58 Division 4 (Rated)

Add to Subsequence, Remove Bad elements, Reach the Target, Ranklist Pages, Equivalent Numbers, Break the elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Maximum Subarray , Suspense String, Confusing Concatenations, Audible Range, Speciality

Starters 63 Division 4 (Rated)

One-XOR Deletions, Tasty Decisions

Starters 64 Division 4 (Rated)

Water Consumption, Distinct Colors, Distinct Neighbours , Range Assign, Number of Distinct Elements Minimize, Luigi and Uniformity, Mario and the Broken String, Prime Factor Division

Starters 68 Division 4 (Rated)

Expense List, Make Money

Starters 69 Division 4 (Rated)

Akash and Dinner, Distinct Sequence

Starters 96 Division 4 (Rated)

Swap the numbers, Mex Array, Remove Multiples

Starters 99 Division 4 (Rated)

Exclusion-Inclusion, Puzzle Hunt, Endless Appetizers, Card Swipe

Starters 100 Division 4 (Rated)

Stamps 100, Air Quality Index, Trade Surplus, Chocolate Distribution, Concussive Sequence

Starters 101 Division 4 (Rated)

Minimize Xor Difference, Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef, Off By One

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats, Take it Easy, Dull Operation

Total Problems Solved: 87