Chirag Mahajan

• Username: 2★chirag0410
• Country:  India
• Student/Professional:Other
• 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

1470 (+50)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 14 Division 3 (Rated)(2021-09-29 23:00:00)

Global Rank:   1565

Cheated in:   

Ratings System Update

(2021-09-29 23:00:00)

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?

1470 (-132)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 14 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1565

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)

None

Practice Paths (0)

None

Contests (9)

February Challenge 2021 Division 3

Highest Divisor, Maximise Function

February Lunchtime 2021 Division 3

Smallest Possible Whole Number

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index

February CodeChef Starters 2021 Division 3 (Rated)

Chef and Coupon

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, College Life 4, Space Arrays, No Time to Wait

April Challenge 2021 Division 3

Chef and Dice, Strong Language, World Record, Valid Pair, Worthy Matrix

June Challenge 2021 Division 2 (Unrated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

August Challenge 2021 Division 2 (Unrated)

Olympics Ranking, Chef and Bulb Invention, Special Triplets, Problem Difficulties

August Cook-Off 2021 Division 2

Different String, Chef and Closure, Equal Difference

CodeChef Starters 9 Division 2 (Unrated)

Black cells in a chessboard

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

CodeChef Starters 13 Division 2 (Rated)

Maximum Light Up, Magical Doors, Chef in Vaccination Queue

CodeChef Starters 14 Division 3 (Rated)

Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

Total Problems Solved: 113