Shailesh kumar yadav

• Username: 3★mks_om_2022
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Durgapur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1638 (+24)RatingProvisional
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Starters 83 Division 2 (Rated)(2023-03-29 22:30:02)

Global Rank:   937

Cheated in:   

Ratings System Update

(2023-03-29 22:30:02)

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1614 (+9)RatingProvisional
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Starters 67 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1145

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 (15)

Starters 38 Division 4 (Rated)

Get Subscription, Chef gives Party, Circular Track, Dominant Army, Good Pairs, Average Gift

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, Equal After And, How many unattempted problems, Problems in your to-do list

June Cook-Off 2022 Division 4 (Rated)

First and Last, Split AND Sum, Break the Stick, Playlist, Rating Improvement, Simple XOR

Starters 43 Division 4 (Rated)

The Optimal Pairs, Burgers, DNA Storage, Distinct Palindrome, Joining Date, Waiting Time

Starters 51 Division 3 (Rated)

TV Discount, Dominant Element

Starters 52 Division 3 (Rated)

Gritty Grid, WA Test Cases, Minimum Sum, Air Conditioner Temperature

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank, Interesting Subarray, Good Pairs

Starters 58 Division 3 (Rated)

Break the elements, Add to Subsequence, Remove Bad elements

Starters 59 Division 3 (Rated)

Chef and Happy String , Maximum Subarray , Suspense String, Confusing Concatenations

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Odd Sum Pair

Starters 63 Division 3 (Rated)

One-XOR Deletions, Make Length 1, Minimum Absolute Score, Avoid Squares Please

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem

Starters 83 Division 2 (Rated)

Construct String, Order by XOR

Total Problems Solved: 141