Prakhar Gupta

• Username: 2★prakhar1106
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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: 12

Current Ratings Graph Old Ratings Graph

1577 (+33)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 7 Division 3 (Rated)(2021-07-25 19:00:00)

Global Rank:   935

Cheated in:   

Ratings System Update

(2021-07-25 19:00:00)

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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1577 (-48)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 7 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   935

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)

December Challenge 2020 Division 2

Vaccine Production, Even Pair Sum, Vaccine Distribution

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Even Sum, Even Differences, Pair Me

February Challenge 2021 Division 3

Frog Sort, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor

February Lunchtime 2021 Division 3

Coprime Range, Palpal Strings, Daanish and Problems, Smallest Possible Whole Number

May Lunchtime 2021 Division 2

Tom And Jerry 1

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Lunchtime 2021 Division 3

Richie Rich, HTML Tags, False Number

CodeChef Starters 7 Division 3 (Rated)

Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu

Total Problems Solved: 60