PRANAV GUPTA

• Username: 5★pranavgupta_19
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

2077 (+17)RatingProvisional
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July Cook-Off 2022 Division 1 (Rated)(2022-07-03 22:30:00)

Global Rank:   127

Cheated in:   

Ratings System Update

(2022-07-03 22:30:00)

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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2077 (-120)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2022 Division 1 (Rated)(2022-12-20 00:00:00)

Global Rank:   127

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 (26)

October Challenge 2019 Division 2

Phone Prices

October Lunchtime 2019 Division 2

Khaled in HIT, Counting Inversions Revisited

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

November Cook-Off 2019 Division 2

Chef Diet

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

December Lunchtime 2019 Division 2

Check Algorithm, Stupid Machine

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Doofish Matrix, Equality, Chefina and Prefix Suffix Sums, Breaking Bricks

February Challenge 2020 Division 2

Long Contest and Cook Off Overlaps, (Challenge) Raisins, Hard Cash, The Theatre Problem, No Change Required, School of Geometry

April Challenge 2020 Division 1

Strange Number, Squared Subsequences, Ready Bitwise, Leaked Answers (Challenge)

August Lunchtime 2020 Division 2

Mode of Frequencies, Ratings and Rankings

December Cook-Off 2020 Division 1

Self-Destructing Strings, Circle of Chaos

September Lunchtime 2020 Division 1

Robot Detector

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Maximise Function

February Lunchtime 2021 Division 2

Average Sorting, Sed Max, Palpal Strings, Coprime Range

March Challenge 2021 Division 2

Interesting XOR!, Maximum Topological Sort, Space Arrays, Consecutive Adding, Paparazzi Gennady, College Life 4

April Lunchtime 2021 Division 2

A Special Tree, Chef in Heaven , Bench Press, Array Rotation

May Lunchtime 2021 Division 1

Total Components, K-Subarrays

September Challenge 2021 Division 1 (Unrated)

XOR Equal

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Help Nishant, Queens Placement , Largest Laddu

SnackDown 2021 - Elimination Parallel (Rated for Div 1)

Graduate Work Matters, Sorting Segments

January Cook-Off 2022 Division 1

Subsegment Divisibility , Merged LIS, Prime Graph

February Lunchtime 2022 Division 1

Visit Them All, Magical Modulo, Magnet Sort

March Lunchtime 2022 Division 1

Winter, Separate Them All, Adjacency Love

April Cook-Off 2022 Division 1

Chef Goes Shopping, Sorted Distances

April Lunchtime 2022 Division 1(Rated)

Do Not Touch the MEX!!!, Secret Machine Mania

May Lunchtime 2022 Division 1 (Rated)

Equal After And

July Cook-Off 2022 Division 1 (Rated)

Segmentation Fault, Subsequence LCM

Total Problems Solved: 112