Kaustubh Vats

• Username: 3★kaustubh_vats
• Country:  India
• Student/Professional:Student
• Institution:Lovely Professional University Phagwara, Punjab, 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: 13

Current Ratings Graph Old Ratings Graph

1714 (+38)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 27 Division 2 (Rated)(2022-02-23 23:00:02)

Global Rank:   403

Cheated in:   

Ratings System Update

(2022-02-23 23:00:02)

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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1714 (-160)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 27 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   403

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 (13)

July Lunchtime 2021 Division 3

Beautiful Pairs, Red Alert, Array Rotation Returns, Chef and Spells

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

CodeChef Starters 11 Division 2 (Rated)

The Grid Fill Problem, Obtain the Sum

CodeChef Starters 13 Division 2 (Rated)

Chef in Vaccination Queue, Maximum Light Up, Magical Doors

September Lunchtime 2021 Division 2

Yet another SOD problem, Balanced and Unique Arrays, Alice vs Bob Faceoff

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal LIS

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Yet Another Constructive Problem

CodeChef Starters 27 Division 2 (Rated)

String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery

Total Problems Solved: 43