Rohit Singh

• Username: 1★devill_420
• Country:  India
• Student/Professional:Student
• Institution:JIS College of Engineering College, Kalyani
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 16

Current Ratings Graph Old Ratings Graph

1143 (-15)RatingProvisional
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February Cook-Off 2023 Division 4 (Rated)(2023-02-08 22:30:06)

Global Rank:   14642

Cheated in:   

Ratings System Update

(2023-02-08 22:30:06)

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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1095 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 67 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   13234

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 (1)

Level up from 1* to 2*

3%

Contests (16)

Starters 51 Division 4 (Rated)

TV Discount, Final Population

August Long 2022 Division 4 (Rated)

Maximum Submissions, Make A and B equal, Sale Season

Starters 52 Division 4 (Rated)

AI Analysing Code, Air Conditioner Temperature

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Easy Permutation, Height of Rationals

Starters 53 Division 4 (Rated)

Car Trip, Weights, Odd Pairs, Greater Average

September Long 2022 Division 4 (Rated)

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

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games

Starters 57 Division 4 (Rated)

Integers that sum to the same value, Alice and Marks

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting

Starters 61 Division 4 (Rated)

Reach on Time

Starters 66 Division 4 (Rated)

Binary Battles, Squats, Monopoly in Chefland

Starters 67 Division 4 (Rated)

Minimum Number of Ones, Tour of King

Starters 74 Division 4 (Rated)

Facebook, Odd Even Binary String, Mana Points

Starters 75 Division 4 (Rated)

Two Ranges, Saving Taxes, Profit Increment

January Long 2023 Division 4 (Rated)

Far from origin, Overspeeding Fine, Negative Product

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Netflix

Total Problems Solved: 112