Gourab Sinha

• Username: 2★gourab19964u
• Country:  India
• Student/Professional:Professional
• Organisation:odessa technologies
• 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: 40

Current Ratings Graph Old Ratings Graph

1522 (-26)RatingProvisional
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October Cook-Off 2020 Division 2(2020-10-19 00:00:02)

Global Rank:   3571

Cheated in:   

Ratings System Update

(2020-10-19 00:00:02)

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?

1522 (-55)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   3571

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)

None

Contests (40)

August Long Challenge 2017

Greedy Candidates, Chef and Rainbow Array

October Challenge 2017

A Balanced Contest

November Challenge 2017

Villages and Tribes

January Lunchtime 2018

Chef and Game with Sequence

February Cook-Off 2018

Chef and Cook-Off

February Lunchtime 2018

Jumping in the hills

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

April Cook-off 2018 Division 2

Cut the Board

July Cook-Off 2018 Division 2

Encoding Message, OR Matrix

November Cook-Off 2018 Division 2

Truth and Dare

April Lunchtime 2018 Division 2

Two vs Ten

April Challenge 2018 Division 2

Count Good Prefixes, Workers, Weight of Numbers, Chef and Array (Challenge)

July Challenge 2018 Division 2

Magic Set, Strike or Spare

August Challenge 2018 Division 2

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

November Challenge 2018 Division 2

Chef and Difficult Contests, Chef and Happiness

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

June Lunchtime 2018 Division 2

Counting Pretty Numbers

July Lunchtime 2018 Division 2

Split Stones

ProCon 2018 (Rated for all)

The Great Run, Kill them with your success

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

July Lunchtime 2019 Division 2

Easy Math

August Challenge 2019 Division 2

Football, Distribute Apples, Zombie and the Caves

October Challenge 2019 Division 2

Phone Prices

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

March Challenge 2020 Division 2

Pintu and Fruits

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

June Cook-Off 2020 Division 2

Cache Hits, Max Mex

October Challenge 2020 Division 2

Positive AND, Replace for X, Covid Run, Chef and Easy Queries

October Cook-Off 2020 Division 2

Split the Str Ing

Total Problems Solved: 155