Sumit Kushwaha

• Username: 1★sumit6b
• Country:  India
• Student/Professional:Professional
• Organisation:Directi
• 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: 18

Current Ratings Graph Old Ratings Graph

1270 (+40)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2017(2017-12-11 15:00:00)

Global Rank:   3507

Cheated in:   

Ratings System Update

(2017-12-11 15:00:00)

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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1270 (+425)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2017(2022-12-20 00:00:00)

Global Rank:   3507

Cheated in:   Plagiarised in SEPT17

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 (18)

April Challenge 2014

Farmer Feb

May Challenge 2014

Compilers and Parsers, Chef-jumping

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Cleaning Tables, Chef and Gift

September Challenge 2014

Chef and Left-Right, Fun with Rotation

November Challenge 2014

Distinct Characters Subsequence

June Lunchtime 2014

The Smallest Pair

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Broken Telephone

August Challenge 2015

Cooking Machine

June Challenge 2016

Chef And Binary Operation, Chef and Coins Game, Devu and an Array

September Challenge 2017

Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

November Challenge 2017

Periodic Palindrome Construction

December Challenge 2017

Chef And his Cake

April Lunchtime 2017

Bear and Segment 01

Total Problems Solved: 109