Suman Gupta

• Username: 2★sumangupta21
• Country:  India
• Student/Professional:Student
• Institution:Amity University Ranchi
• 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: 12

Current Ratings Graph Old Ratings Graph

1572 (+9)RatingProvisional
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July Cook-Off 2021 Division 2(2021-07-28 22:45:02)

Global Rank:   2746

Cheated in:   

Ratings System Update

(2021-07-28 22:45:02)

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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1572 (-98)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   2746

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 (12)

June Challenge 2020 Division 2

The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control, Even Matrix

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings, Missing a Point, Chefina and Swaps, Ada King

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

October Challenge 2020 Division 2

Chef and Easy Queries, Covid Run, Positive AND, Replace for X

January Cook-Off 2021 Division 2

Prime Tuples

January Lunchtime 2021 Division 2 (Unrated)

Binary Subsequence, Even Differences, Even Sum

November Lunchtime 2020 Division 2

Gasoline Introduction, Gasoline

February Challenge 2021 Division 2

Team Name, Maximise Function, Prime Game, Frog Sort

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Rectangle

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1

July Cook-Off 2021 Division 2

XOR-ORED

Total Problems Solved: 44