Kaustubh Tewari

• Username: 1★koder005
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 9

Current Ratings Graph Old Ratings Graph

1397 (-51)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 66 Division 3 (Rated)(2022-11-23 23:00:04)

Global Rank:   3283

Cheated in:   

Ratings System Update

(2022-11-23 23:00:04)

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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1397 (-2)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 66 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3283

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)

Practice Paths (2)

Level up from 1* to 2*

32%

Practice for ZCO and INOI

1%

Contests (9)

September Challenge 2016

Chef and digits of a number

October Challenge 2016

Chef and Keyboard, Chef and Three Dogs

December Challenge 2016

Train Partner

May Challenge 2017

Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

June Challenge 2017

A Good Set

Starters 64 Division 4 (Rated)

Distinct Colors, Water Consumption, Luigi and Uniformity, Mario and the Broken String

November Long 2022 Division 4 (Rated)

MaxEdges, Split and Maximize, Spliting Balls, Time Complexity, Water Mixing, String Game

Starters 66 Division 3 (Rated)

Binary Battles, Monopoly in Chefland

Total Problems Solved: 68