Praveen

• Username: 2★saanu_011
• Country:  India
• Student/Professional:Student
• Institution:Bipin Tripathi Kumaon Institute of Technology Dwarahat, Uttarakhand
• 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: 21

Current Ratings Graph Old Ratings Graph

1420 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2019 Division 2(2019-10-14 15:00:02)

Global Rank:   14176

Cheated in:   

Ratings System Update

(2019-10-14 15:00:02)

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?

1420 (+7)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   14176

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 (21)

October Challenge 2017

Counter Test For CHEFSUM, A Balanced Contest, Max Mex

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes

November Cook-Off 2017

Random Pair

December Cook-Off 2017

Football Match

October Lunchtime 2017

Buggy Calculator

November Lunchtime 2017

Smart Strategy

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, Partition the numbers

February Challenge 2018

Chef And His Characters, Chef And The Patents

March Challenge 2018 DIV 2

Chef and Glove, A Big Sale, Mix the Colors

March Cook-off 2018 Division 2

Chef Judges a Competition

December Cook-Off 2018 Division 2

Camp Or Not

April Challenge 2018 Division 2

Weight of Numbers, Workers

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

October Challenge 2018 Division 2

Byte to Bit, Chef and Serves

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining

July Challenge 2019 Division 2

Parity Again, Minimum and Maximum, Chef and Mean

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples, Zombie and the Caves

Total Problems Solved: 48