Satyam kumar

• Username: 2★stmksnkr
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Management, Kolkata West Bengal, 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: 16

Current Ratings Graph Old Ratings Graph

1575 (+59)RatingProvisional
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July Cook-Off 2021 Division 3(2021-07-28 22:45:04)

Global Rank:   393

Cheated in:   

Ratings System Update

(2021-07-28 22:45:04)

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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1575 (-55)RatingProvisional
Rating i Provisional Rating, click to know more

July Cook-Off 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   393

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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Practice Paths (0)

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Contests (16)

March Challenge 2020 Division 2

Ada Bishop 2, Pintu and Fruits, XOR Engine

April Challenge 2020 Division 2

COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Unit GCD, Squared Subsequences, Strange Number

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

April Lunchtime 2020 Division 2

Chef in Fantasy League

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, Chef and Price Control, Chef and String, Covid Sampling (Challenge), Chef and Icecream, The Tom and Jerry Game!

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Wedding Arrangements, Smallest KMP, Another Card Game Problem, Chef and Linear Chess

September Challenge 2020 Division 2

Chefina and Swap, A Problem on Sticks, Ada Matrix, Coronavirus Spread 2

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

RECode 12.0 (Rated for all)

Chef and String

February Challenge 2021 Division 2

Maximise Function

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance

April Challenge 2021 Division 3

Valid Pair, Strong Language, World Record

July Cook-Off 2021 Division 3

XOR-ORED, Mod Equality, Shoe Fit

July Long One 2022 Division 2 (Unrated)

Journey of the Knight, Game of Piles Version 1, Slow Solution

July Long Two 2022 Division 2 (Unrated)

Maximize Difference, To Divide or Not To Divide, Sum of Product 1

Total Problems Solved: 112