ujjwal dalal

• Username: 2★ujjwal_10
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, 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: 11

Current Ratings Graph Old Ratings Graph

1419 (-1)RatingProvisional
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August Challenge 2019 Division 2(2019-08-12 15:00:02)

Global Rank:   12003

Cheated in:   

Ratings System Update

(2019-08-12 15:00:02)

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1419 (-22)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   12003

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 (11)

December Challenge 2016

Train Partner

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number

August Long Challenge 2017

Chef and Rainbow Array

September Challenge 2017

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

October Challenge 2017

A Balanced Contest

August Cook-Off 2017

From heaven to earth

September Challenge 2018 Division 2

Magician versus Chef

January Challenge 2019 Division 2

Fancy Quotes

August Challenge 2019 Division 2

Football, Distribute Apples

Total Problems Solved: 34