Rajat Saxena

• Username: 1★rajat_saxena
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, India
• 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

1344 (-275)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2016(2016-04-11 17:00:00)

Global Rank:   6128

Cheated in:   

Ratings System Update

(2016-04-11 17:00:00)

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?

1344 (-148)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2016(2022-12-20 00:00:00)

Global Rank:   6128

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 (19)

June Challenge 2014

Chef and Subarray

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus

October Lunchtime 2014

Tanu and Head-bob

January Lunchtime 2015

Piece of cake

February Challenge 2015

Chef and Chain, Let us play with rank list, Chef and Equality

March Challenge 2015

Sign Wave, Chef and Notebooks, Count Substrings

April Challenge 2015

Chef and Interview, Broken Telephone, Chef and Piano Scales

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Bread, Na2a and lucky stone, Chef and Cube

August Challenge 2015

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

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

February Cook-Off 2015

Fit Squares in Triangle

June Cook-Off 2015

Strange operations

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

May Lunchtime 2015

Devu and Grapes

January Long Challenge 2016

Chef and Time Machine, Devu and Perfume

April Challenge 2016

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

Total Problems Solved: 40