Sachin

• Username: 3★sachin_2961
• Country:  India
• Student/Professional:Student
• Institution:Chandigarh University Punjab, India
• 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

1639 (-35)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 61 Division 2 (Rated)(2022-10-19 23:00:02)

Global Rank:   1920

Cheated in:   

Ratings System Update

(2022-10-19 23:00:02)

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?

1639 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 61 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1920

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)

None

Practice Paths (0)

None

Contests (16)

April Lunchtime 2021 Division 2

Bench Press, Chef in Heaven

April CodeChef Starters 2021 Division 3 (Rated)

Chef and Hills, Maximum Size, Thief and Police, Chef On Island, Hiring Test

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components

May CodeChef Starters 2021 Division 3 (Rated)

Cheating Time, Plagiarism, Lazy Chef, Correct Sentence

June Challenge 2021 Division 2 (Unrated)

Summer Heat, Bella ciao, Bitwise Tuples, Shortest Route

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

August Challenge 2021 Division 2 (Unrated)

Olympics Ranking

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

October Cook-Off 2021 Division 2

Odd Sum, 01 Subsequence

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

November Challenge 2021 Division 2 (Unrated)

Maximise the bridges, Weird Palindrome Making, Hill Sequence, Equal Coins

Code: Nium Challenge

Alphabet Difference, Divide Students Into Classes, Queries in an Array

Starters 47 Division 3 (Rated)

Construct N, End Sorted, Minimum Coins

July Lunchtime 2022 Division 3 (Rated)

Easy Pronunciation, Maximum Median Matching, Yet Another Palindrome Making Problem, The Last Levels

Starters 48 Division 3 (Rated)

Buy Lamps, Fill The Grid, Make Palindrome 2

July Long Two 2022 Division 3 (Rated)

Maximize Difference, Hungry Chef, Sum of Product 1, To Divide or Not To Divide, Chef in his Office, Concat Sort

August Long 2022 Division 3 (Rated)

Angled Flip, Sale Season, XOR with smallest element, Hello Equation, Two Trains, Make A and B equal

Starters 53 Division 2 (Rated)

Black&White Ring Game, Make A and B equal

Starters 61 Division 2 (Rated)

Minimise LCS

Total Problems Solved: 77