Pranav Vaish

• Username: 5★vaishious
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kanpur
• 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: 9

Current Ratings Graph Old Ratings Graph

2125 (+59)RatingProvisional
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February Challenge 2015(2015-02-16 15:00:00)

Global Rank:   111

Cheated in:   

Ratings System Update

(2015-02-16 15:00:00)

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2125 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2015(2022-12-20 00:00:00)

Global Rank:   111

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)

April Challenge 2014

Counting Matrices, Farmer Feb, Cards, bags and coins, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees, Sereja and Permutation

May Challenge 2014

Little Elephant and Balloons, Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone

June Challenge 2014

Maxim and Progressions, Forgot Password, Guessing Game, Chef and Subarray, Chef and Digit Jumps

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

Chef and Gift, Cleaning Tables, The Leaking Robot, Little Elephant and T-Shirts, Mountain Holidays 2, Chef and Reversing

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring

November Challenge 2014

Chef and Segment Game, Let us construct palindrome, Chef and Red Black Tree, Distinct Characters Subsequence

January Challenge 2015

Gcd Queries, Ranka, Chef and A Large Permutation, Xor Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and Stones, Sereja and LCM, Sereja and Number Division 2, Queries on the String

February Challenge 2015

Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Xor Matrix, Chef and Equality

Total Problems Solved: 67