Vishal Chaudhary

• Username: 4★vishaljc77
• Country:  India
• Student/Professional:Professional
• Organisation:Goldman Sachs Services India Pvt Ltd.
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1931 (+46)RatingProvisional
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March Lunchtime 2022 Division 2(2022-03-19 23:00:02)

Global Rank:   61

Cheated in:   

Ratings System Update

(2022-03-19 23:00:02)

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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1931 (-169)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   61

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 (19)

August Challenge 2015

Cooking Machine, Gravity Guy

June Challenge 2016

Chef And Binary Operation, Chef and Coins Game, Devu and an Array, Chef And The Hiring Event

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes

April Cook-off 2018 Division 2

Cut the Board, Binary Nim

March Lunchtime 2018 Division 2 (Unrated)

Partitions, Chef and Friends, Three Integers, Magic Elements

April Lunchtime 2018 Division 2

The hardest gcd problem, Two vs Ten

April Challenge 2018 Division 2

Workers

November Challenge 2019 Division 2

Hard Sequence, Weapon Value, Chef and Minimum Colouring

November Lunchtime 2019 Division 2

Planting Trees, Pizza or Broccoli , Washing Windows, Compress the List

December Challenge 2019 Division 1

Plus Multiply, Binary XOR, Easy Subsequence Selection, Addition

January Challenge 2020 Division 1

Doofish Matrix, Chef and Dynamo, Doraemon

February Challenge 2020 Division 1

Expected Change, No Change Required, Long Contest and Cook Off Overlaps

March Cook-Off 2020 Division 1

Mysterious Sequence

January Lunchtime 2020 Division 1

Under the Tunnels

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates, Hiring Workers

February Lunchtime 2021 Division 2

Average Sorting, Palpal Strings, Coprime Range

March Challenge 2021 Division 2

Consecutive Adding, Maximum Topological Sort, Space Arrays, Paparazzi Gennady, College Life 4, Interesting XOR!

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones, Tic Tac Toe

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

March Lunchtime 2022 Division 2

Sad Splits, Winter, Adjacency Love, Separate Them All

Total Problems Solved: 83