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• Username: 3★shubhanshu_jha
• Country:  India
• Student/Professional:Student
• Institution:Future Institute of Engineering and Management Boral, Kolkata, West Bengal
• 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: 6

Current Ratings Graph Old Ratings Graph

1713 (-18)RatingProvisional
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May Lunchtime 2021 Division 2(2021-05-31 23:00:02)

Global Rank:   2639

Cheated in:   

Ratings System Update

(2021-05-31 23:00:02)

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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1713 (-99)RatingProvisional
Rating i Provisional Rating, click to know more

May Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2639

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 (6)

February Challenge 2021 Division 3

Chef and Meetings, Team Name, Highest Divisor, Maximise Function

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, College Life 4, Space Arrays, Wireless Electricity (Challenge), No Time to Wait

April Challenge 2021 Division 2

Binary String MEX, Worthy Matrix, Chef and Dice, Boolean Game

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger

May Lunchtime 2021 Division 2

Total Components, Charges, Tom And Jerry 1

May CodeChef Starters 2021 Division 2 (Unrated)

Lazy Chef, Correct Sentence

May Challenge 2021 Division 2 (Rated)

Tic Tac Toe, Solubility, Golf, Modular Equation, Xor Equality, King Killing, An Interesting Sequence, Tree House, Valid Paths

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity

Starters 58 Division 2 (Unrated)

Break the elements

Total Problems Solved: 59