Ritesh Kumar

• Username: 2★ritesh17rb
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Jamshedpur Jharkhand, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 36

Current Ratings Graph Old Ratings Graph

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Starters 152 (Rated)(2024-09-18 22:00:02)

Global Rank:   2339

Cheated in:   

Ratings System Update

(2024-09-18 22:00:02)

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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1276 (+3)RatingProvisional
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Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1979

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?

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Contests (36)

May Cook-Off 2022 Division 4 (Rated)

Chef and Gym, Chef and Masks, Farmers League

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, Football Cup, Miami GP

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

June Long Two 2022 Division 4 (Rated)

Fitness

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both

July Long One 2022 Division 4 (Rated)

Bidding, Pass the Exam

July Lunchtime 2022 Division 4 (Rated)

Interior Design, True and False Paper

Starters 48 Division 4 (Rated)

Buy Lamps, Passes for Fair, Fill Candies

July Long Two 2022 Division 4 (Rated)

Chef in his Office, Insurance, Hungry Chef

Starters 49 Division 4 (Rated)

Is it hot or cold, Maximise the Tastiness

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value

Starters 58 Division 4 (Rated)

Ranklist Pages, Reach the Target

Starters 59 Division 4 (Rated)

Chef and Happy String , Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 65 Division 4 (Rated)

Nahaane Jaa, Parity, Candies, Hackerman

Starters 66 Division 4 (Rated)

Binary Battles, Squats, Monopoly in Chefland

Starters 68 Division 4 (Rated)

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

Starters 69 Division 4 (Rated)

Rain in Chefland, Scalene Triangle, Convert to permutation

Starters 71 Division 4 (Rated)

Pet Store, Instagram, Snapchat, Perfect Trio

Starters 77 Division 4 (Rated)

Tom and Jerry Chase, Codechef Airlines

Starters 92 Division 4 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling, Oneful Pairs

Starters 95 Division 4 (Rated)

Donation Drive, Donation Rewards, Transfusion Chain

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 106 Division 4 (Rated)

Fan Poll, Chef Fantasy 11, Playing with OR, Guess the winner!, Survival Time

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Candy, Christmas Greetings

Starters 116 Division 3 (Rated)

Chef Product, Hattrick, ORST , Access Control

Starters 118 Division 3 (Rated)

Subset GCD, Literacy Rate, Join States, Xorry 2, Xorry 1

Starters 119 Division 3 (Rated)

Judged, Cookie Day, Another Good String , K Odd Sum, Unalike Gcd & Lcm

Starters 120 Division 3 (Rated)

Count Subarrays, Largest K, Sub or Swp, Valentine Gifts

Starters 143 Division 3 (Rated)

Binary Conversion, Maximum Coins

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Total Problems Solved: 134