Ujjawal Gupta

• Username: 3★lucifer529
• Country:  India
• Student/Professional:Student
• Institution:Punjab Engineering College, Chandigarh
• 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: 16

Current Ratings Graph Old Ratings Graph

1617 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

June Long One 2022 Division 4 (Rated)(2022-06-13 15:00:06)

Global Rank:   108

Cheated in:   

Ratings System Update

(2022-06-13 15:00:06)

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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1617 (+182)RatingProvisional
Rating i Provisional Rating, click to know more

June Long One 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   108

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 (16)

CodeChef Starters 22 Division 3 (Rated)

Elections in Chefland, Equal Card Game

January Long 2022 - II, Division 3 (Rated)

TCS Examination

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves

February Long 2022 - I, Division 3 (Rated)

N Queens Puzzle Solved !, Chef and the Hair Salon

February Lunchtime 2022 Division 4

Good Program, Battery Low, Watching Movies at 2x, Chessboard Distance

March Long One 2022, Division 4 (Rated)

Exact Marks

March Long Two 2022, Division 4 (Rated)

The Rating Dilemma, Missing Numbers, Increase IQ, Chef and Races, The Three Topics

April Cook-Off 2022 Division 4

Funny Hand, Email Reminders

April Long One 2022, Division 4 (Rated)

The Cooler Dilemma 1, The Cooler Dilemma 2, Ezio and Guards, Dazzling AXNODR Challenge , Prime Sum, Dazzling GCD Pair

CodeChef Starters 34 Division 4 (Rated)

Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread

April Long Two 2022 Division 4 (Rated)

Geometric Mean Inequality, Pseudo Sorted Array, Best Coupon, Sasta Shark Tank, Six Friends

May Long One 2022 Division 4 (Rated)

Pushpa , Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, Maximum Pairwise Modular Sum, How many unattempted problems, Problems in your to-do list

Starters 42 Division 4 (Rated)

Divisible by 3, Minimum number of Flips, Equal Distribution, Age Limit, How Many Maximums, Minimum or Maximum

June Long One 2022 Division 4 (Rated)

Expected move, Reduce to zero, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Total Problems Solved: 67