Navjot Singh

• Username: 3★nav_13
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• 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: 10

Current Ratings Graph Old Ratings Graph

1617 (+95)RatingProvisional
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Starters 55 Division 3 (Rated)(2022-09-07 23:00:04)

Global Rank:   39

Cheated in:   

Ratings System Update

(2022-09-07 23:00:04)

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 (-5)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 55 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   39

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 (10)

February CodeChef Starters 2021 Division 3 (Rated)

Chef and Coupon, College Life 2

Starters 40 Division 3 (Unrated)

Difficulty Rating Order, Take discount or Not

Starters 43 Division 3 (Rated)

The Optimal Pairs, DNA Storage, Distinct Palindrome

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors, Equal by XORing

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb, Valid Minimum, High Frequency, Split The String

Starters 50 Division 3 (Rated)

Permutation GCD, Nearest Court, Average Permutation

August Lunchtime 2022 Division 3 (Rated)

Tree Coloring, Equalizing Numbers, Array Equality, Easy Permutation, Candy Distribution

Starters 53 Division 3 (Rated)

Black&White Ring Game, Odd Pairs, Make A and B equal, Weights

Starters 54 Division 3 (Rated)

Equal Distinct, Subarray Game, Ticket Fine, Team of Two

Starters 55 Division 3 (Rated)

Non Zero Xor, Balls and Boxes, Permutation Clear, Mean and Median, Broken Phone, OR Tuples

Total Problems Solved: 43