Sonal Jain

• Username: 1★sonaljain067
• Country:  India
• Student/Professional:Student
• Institution:Bhilai Institute of Technology Durg Chhattisgarh, 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: 24

Current Ratings Graph Old Ratings Graph

1399 (-20)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 120 Division 4 (Rated)(2024-02-07 22:06:00)

Global Rank:   12494

Cheated in:   

Ratings System Update

(2024-02-07 22:06:00)

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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1399 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   752

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)

Practice Paths (2)

500 difficulty rating

54%

Level up from 1* to 2*

6%

Contests (24)

September Long 2022 Division 4 (Rated)

Bob at the Bank, Speed Limit Test, Good Pairs, Chef and Wire Frames

Starters 61 Division 4 (Rated)

Reach on Time, Odd Sum Pair

Starters 64 Division 4 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors, Water Consumption

Starters 65 Division 4 (Rated)

Parity, Hackerman

November Long 2022 Division 4 (Rated)

Spliting Balls, String Game, Water Mixing, Time Complexity

Starters 66 Division 4 (Rated)

Binary Battles, Squats, Monopoly in Chefland

Starters 67 Division 4 (Rated)

Maximum Angriness, Tour of King, Minimum Number of Ones

Starters 68 Division 4 (Rated)

Expense List, Bull or Bear, Make AP, Make Money

Starters 69 Division 4 (Rated)

Akash and Dinner, Rain in Chefland, Scalene Triangle, Convert to permutation

Starters 70 Division 4 (Rated)

Kitchen Timings, Spice Level, Cost of Groceries, Prime Reversal

Starters 71 Division 3 (Rated)

Maximizing LCS, Snapchat, Pet Store, Perfect Trio

December Long 2022 Division 4 (Rated)

Good Investment or Not, Divisible by K, Reach fast, Maximise XOR

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges

Starters 79 Division 3 (Rated)

Better Deal

Starters 108 Division 4 (Rated)

Palindromic Prime Numbers, Rivalry, Chess Pairing

Starters 109 Division 3 (Rated)

Best of N Sets, Worth of a Video

Starters 112 Division 4 (Rated)

Food Costs, Fair Share Settlement, Max Nutrition

Starters 113 Division 4 (Rated)

Make N Zero, Thala For A Reason

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Candy, Christmas Greetings

Starters 115 Division 4 (Rated)

A PLUS B Remastered, Chocolate Distribution, Codechef Round

Starters 116 Division 4 (Rated)

Hattrick, ORST , Minimum Wage, Access Control

Starters 118 Division 4 (Rated)

Literacy Rate, International Education Day!

Starters 120 Division 4 (Rated)

Largest K, Valentines Contest, Valentine Gifts

Total Problems Solved: 226