Sachinam Srivastava

• Username: 2★sachinam_1397
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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

1406 (-14)RatingProvisional
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April Cook-Off 2020 Division 2(2020-04-21 00:00:02)

Global Rank:   6018

Cheated in:   

Ratings System Update

(2020-04-21 00:00:02)

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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1406 (-150)RatingProvisional
Rating i Provisional Rating, click to know more

April Cook-Off 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   6018

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)

January Challenge 2018

Maximum Score, K-Concatenation, Rectangle

February Challenge 2018

Chef And His Characters, Chef And The Patents

September Mega Cook-Off 2018 Division 2

ATM Machine, Make a Permutation

April Lunchtime 2018 Division 2

Two vs Ten

April Challenge 2018 Division 2

Workers

June Challenge 2018 Division 2

Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

September Challenge 2018 Division 2

Bad Shuffle, Table Game, Chef and Adventures, Magician versus Chef, War of XORs

December Challenge 2018 Division 2

Max and Electrical Panel, Chef and Interactive XOR, Chef and Interactive Contests, Chef and An Ideal Problem

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Happiness, Chef, Primes and Trees (Challenge), Appy Loves One, Chef and Ridges

October Challenge 2018 Division 2

Appy and Balloons , Minimize Digitsum, Chef and Serves, Byte to Bit, Chef and Circles

LoC April 2018 (Rated for Division 2)

Cricket Score

April Cook-Off 2020 Division 2

Lift Requests

Total Problems Solved: 119