Rahul Bhati

• Username: 3★rahul_bhati
• Country:  India
• Student/Professional:Professional
• Organisation:Crest Data Systems
• 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: 28

Current Ratings Graph Old Ratings Graph

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October Challenge 2019 Division 1(2019-10-14 15:00:00)

Global Rank:   1047

Cheated in:   

Ratings System Update

(2019-10-14 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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1737 (-2)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   1047

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 (28)

September Cook-Off 2014, ACM-ICPC Warm up

Subarray GCD

September Challenge 2014

Factorisation, Fun with Rotation, Chef and Left-Right

October Challenge 2014

Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem

August Challenge 2015

Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick

November Challenge 2015

Eugene and function, Chef and cakes

September Mega Cook-Off 2015

Forgotten Language, Stacks

October Cook-Off 2015

Almost Sorted Permutation

November Cook-Off 2015

Sereja and Line, Sereja and Array and Subtracting

February Challenge 2016

Chef and Strange Operations, Chef-Detective

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

October Challenge 2016

Chef and Three Dogs, Chef and Keyboard, Fenwick Iterations

November Challenge 2016

Count Permutations, Chef and squares, Task for Alexey

December Challenge 2016

Train Partner, Kirito in labyrinth, Our Base is Under Attack

June Cook-Off 2016

Sticks

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

September Cook-Off 2016

Lazy Jem, The Lost Arithmetic Sequences

March Lunchtime 2016

Simple Statistics

October Lunchtime 2016

The Largest Bouquet

November Lunchtime 2016

Chef and his Students

April Challenge 2017

Similar Dishes, Bear and Row 01, Bear and Clique Distances, Dish Of Life

March Cook-Off 2017

Safe Robot

July Challenge 2018 Division 2

Magic Set, Strike or Spare

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit

April Challenge 2019 Division 2

Playing with Numbers, Friend or Girlfriend, Maximum Remaining, Subtree Removal, Fencing

October Challenge 2019 Division 1

Chef and Maximum Star Value, Array Modification

Total Problems Solved: 125