vinaysaini22

• Username: 2★vinaysaini22
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Raipur Chhattisgarh, India
• 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: 22

Current Ratings Graph Old Ratings Graph

1548 (-8)RatingProvisional
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Starters 84 Division 3 (Rated)(2023-04-05 22:00:04)

Global Rank:   1944

Cheated in:   

Ratings System Update

(2023-04-05 22:00:04)

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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1417 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   2148

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)

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Contests (22)

August Long 2022 Division 4 (Rated)

Maximum Submissions, Sale Season, Make A and B equal

Starters 52 Division 4 (Rated)

AI Analysing Code, Air Conditioner Temperature, WA Test Cases

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Height of Rationals

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Weights

Starters 54 Division 4 (Rated)

Equal Distinct, Number of Credits, Ticket Fine

September Long 2022 Division 4 (Rated)

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

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games, Far Away

Starters 58 Division 4 (Rated)

Remove Bad elements, Reach the Target, Ranklist Pages, Break the elements

October Long 2022 Division 3 (Rated)

Building Race

Starters 61 Division 4 (Rated)

Different Consecutive Characters , Reach on Time, Odd Sum Pair

Starters 63 Division 4 (Rated)

Packing Books, Tasty Decisions, Avoid Squares Please

Starters 68 Division 3 (Rated)

Expense List, Make AP

Starters 69 Division 4 (Rated)

Rain in Chefland, Convert to permutation, Scalene Triangle

Starters 74 Division 3 (Rated)

Odd Even Binary String

Starters 75 Division 4 (Rated)

Two Ranges, Saving Taxes, Profit Increment

Starters 76 Division 4 (Rated)

Redistributing Chocolates, Read Pages, Make Array Odd, Zero String, 400M Race, Not Divisible

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 3 (Rated)

Tekken

Starters 80 Division 3 (Rated)

Single-use Attack, Running Comparison, Equal Elements, Prefix Permutation

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity

Starters 82 Division 3 (Rated)

Reach Home, MIN To MAX, Difference Matrix, Make A-B Same, Find eX

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Melt Gold

Starters 83 Division 3 (Rated)

Chef Eren, Construct String

Total Problems Solved: 97