vishwajeet kumar

• Username: 1★vishwajeetkjp
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Patna Bihar, India
• 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: 13

Current Ratings Graph Old Ratings Graph

1217 (+36)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 33 Division 3 (Rated)(2022-04-06 23:00:04)

Global Rank:   2140

Cheated in:   

Ratings System Update

(2022-04-06 23:00:04)

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?

1217 (-205)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 33 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2140

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)

None

Practice Paths (0)

None

Contests (13)

August Challenge 2020 Division 2

Another Card Game Problem, Chef and Linear Chess, Chef Wars - Return of the Jedi

September Challenge 2020 Division 2

A Problem on Sticks

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

January Challenge 2021 Division 3

Chef and Division 3, Point Of Impact, Encoded String

February Challenge 2021 Division 3

Highest Divisor

April Lunchtime 2021 Division 3

Coldplay

May Challenge 2021 Division 3 (Rated)

Solubility, Golf, Modular Equation, Xor Equality, Tree House, Valid Paths, Tic Tac Toe

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Lunchtime 2021 Division 3

HTML Tags, Unpleasant Ones, Richie Rich, False Number, From Rational to Binary

July Challenge 2021 Division 2 (Unrated)

XxOoRr

February Cook-Off 2022 Division 2

Perfect Permutation, Prefix Permutation

February Long 2022 - II, Division 2 (Unrated)

Avoid Fixed Points

CodeChef Starters 26 Division 2 (Unrated)

Careless Chef, Control the Pollution

CodeChef Starters 33 Division 3 (Rated)

Minimum Cars required, Non Adjacent Flips

Total Problems Solved: 97