Robin

• Username: 1★ravins_katiyar
• 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: 18

Current Ratings Graph Old Ratings Graph

1359 (-23)RatingProvisional
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Starters 90 Division 4 (Rated)(2023-05-17 22:00:06)

Global Rank:   8143

Cheated in:   

Ratings System Update

(2023-05-17 22:00:06)

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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1241 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 60 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   7210

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 (1)

Learn Java (Older version)

6%

Practice Paths (2)

Level up from 1* to 2*

5%

Practice for ZCO and INOI

0%

Contests (18)

Starters 55 Division 4 (Rated)

Broken Phone, Fever

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Flip the cards, Sleep deprivation

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Non-Negative Product

Starters 58 Division 4 (Rated)

Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Minimum Pizzas, Single Operation Part 2, Single Operation Part 1, Building Race, Podium Finish

Starters 60 Division 4 (Rated)

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

Starters 76 Division 4 (Rated)

Redistributing Chocolates, Read Pages, Zero String, 400M Race

February Cook-Off 2023 Division 4 (Rated)

Netflix, Battery Health, Bi_lindrome!

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines

Starters 78 Division 4 (Rated)

Passing Marks, Candy Store, Good Turn

Starters 81 Division 4 (Unrated)

Sunny Day

Starters 82 Division 4 (Rated)

Reach Home, MIN To MAX, Candy Division

Starters 84 Division 4 (Rated)

Melt Gold, Max Binary, Elections in Chefland, Chef and Donation

Starters 85 Division 4 (Rated)

Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence

Starters 83 Division 4 (Rated)

Chef Eren, Budget of Technex, Couple Game

Starters 88 Division 3 (Rated)

Largest and Second Largest

Starters 90 Division 4 (Rated)

Learning SQL, Favourite Numbers

Total Problems Solved: 167