Pratik Nagelia

• Username: 2★codemaniac101
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 21

Current Ratings Graph Old Ratings Graph

1586 (+12)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2016(2016-06-25 22:30:00)

Global Rank:   698

Cheated in:   

Ratings System Update

(2016-06-25 22:30:00)

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?

1586 (-55)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2016(2022-12-20 00:00:00)

Global Rank:   698

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 (21)

December Cook-Off 2014

Good Joke!, Matrix Again

May Challenge 2014

Chef-jumping

June Challenge 2014

Chef and Subarray

September Challenge 2014

Chef and Left-Right

October Challenge 2014

Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Distinct Characters Subsequence

December Challenge 2014

Chef and Apple Trees

September Lunchtime 2014

Chef and easy problem

October Lunchtime 2014

Tanu and Head-bob

January Challenge 2015

Gcd Queries, Sereja and Votes, Chef and Stones

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Broken Telephone

May Challenge 2015

Chef and new recipe

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

February Cook-Off 2015

Fit Squares in Triangle

May Lunchtime 2015

Devu and Grapes

June Lunchtime 2016

Collisions, One more weird game

Total Problems Solved: 79