Jyotishka Bhattacharjee

• Username: 3★jyotishkab747
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Silchar Assam, 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: 22

Current Ratings Graph Old Ratings Graph

1641 (+53)RatingProvisional
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Starters 98 Division 3 (Rated)(2023-07-12 22:30:04)

Global Rank:   198

Cheated in:   

Ratings System Update

(2023-07-12 22:30:04)

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1417 (+7)RatingProvisional
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Starters 68 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2671

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 (22)

April Long Two 2022 Division 4 (Rated)

Six Friends, Sasta Shark Tank, Best Coupon

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster

May Long Two 2022 Division 4 (Rated)

Practice makes us perfect, Score High, Total Prize Money, Degree of Polynomial

July Cook-Off 2022 Division 4 (Rated)

Enough Space, Chef Drinks Tea, High Accuracy

June Cook-Off 2022 Division 4 (Rated)

Rating Improvement, Playlist

Starters 45 Division 4 (Rated)

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

July Long One 2022 Division 4 (Rated)

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

July Lunchtime 2022 Division 4 (Rated)

Interior Design, The Last Levels, Easy Pronunciation, True and False Paper

Starters 48 Division 4 (Rated)

Fill Candies, Passes for Fair, Fill The Grid, Buy Lamps

July Long Two 2022 Division 4 (Rated)

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

Starters 49 Division 4 (Rated)

N Buttons 1 Bulb, Is it hot or cold, Maximise the Tastiness

Starters 50 Division 4 (Rated)

Discount, Nearest Court

Starters 54 Division 4 (Rated)

Equal Distinct, Ticket Fine, Number of Credits

Starters 61 Division 4 (Rated)

Minimise LCS, Different Consecutive Characters , Weird Subarrays, Subarray Removal, Reach on Time, Odd Sum Pair

Starters 68 Division 3 (Rated)

Make Money, Make AP, Expense List

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges, N Triplets

Starters 73 Division 3 (Rated)

Find an integer, Lucky Numbers, Append for OR

January Long 2023 Division 3 (Rated)

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

February Cook-Off 2023 Division 3 (Rated)

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

Starters 96 Division 3 (Rated)

Bells of Pilgrimage, Weeding, Remove Multiples, Mex Array, Swap the numbers

Starters 97 Division 3 (Rated)

Caesar Cipher, Schrodinger Smiley, Triplets Min, Best of Two

Starters 98 Division 3 (Rated)

3-Blast Palindrome, FIND A and B, Airport Management, Ball Distribution

Total Problems Solved: 83