Ujjwal Gupta

• Username: 3★ujjwal22797
• Country:  India
• Student/Professional:Student
• Institution:KIET Group of Institutions, Ghaziabad
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1633 (+35)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2017(2017-09-11 15:00:00)

Global Rank:   2002

Cheated in:   

Ratings System Update

(2017-09-11 15:00:00)

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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1633 (-25)RatingProvisional
Rating i Provisional Rating, click to know more

September Challenge 2017(2022-12-20 00:00:00)

Global Rank:   2002

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 (9)

June Challenge 2017

Chef and the Feast, Xenny and Coin Rankings, Pairwise union of sets, A Good Set

July Challenge 2017

Chef and Sign Sequences, Whats in the Name, Calculator

August Long Challenge 2017

Palindromic Game, Greedy Candidates, Chef and Mover, Chef and Rainbow Array

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

June Cook-Off 2017

Ada and crayons, SnackUp

August Cook-Off 2017

From heaven to earth

June Lunchtime 2017

Two Numbers

August Lunchtime 2017

Mathison and pangrams

Total Problems Solved: 29