Shreeya Singhal

• Username: 2★shreeya1803
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, 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: 10

Current Ratings Graph Old Ratings Graph

1585 (+54)RatingProvisional
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Starters 206 (Rated)(2025-10-01 22:00:04)

Global Rank:   58

Cheated in:   

Ratings System Update

(2025-10-01 22:00:04)

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1530 (-81)RatingProvisional
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August Lunchtime 2022 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1912

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

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Contests (10)

CodeChef Starters 19 Division 3 (Rated)

Indivisible Permutation, Chef and Contest

Infinity 2k21 Division 3 (Rated)

The Squid Game, Red Light, Green Light

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex

January Lunchtime 2022 Division 3

Subarray permutations, Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 32 Division 2 (Rated)

Finding Shoes, Flip Sorting

August Lunchtime 2022 Division 2 (Rated)

Array Equality, Easy Permutation

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Starters 206 (Rated)

Gladiator Fighting, Expensive Buying, Prime Sum, Min Steps, Product Equal Sum, Cyclic Shift Minimization

Monday Munch - DSA Challenge 03

Count Subarrays, Rooks, Find maximum in an Array, Segmentation Fault, Insertion and deletion together in a Heap, Find Course Schedule

Total Problems Solved: 39