Nitesh Nahata

• Username: 4★nitre
• Country:  India
• Student/Professional:Student
• Institution:Jadavpur University Kolkata, West Bengal, 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: 39

Current Ratings Graph Old Ratings Graph

1903 (-16)RatingProvisional
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May Challenge 2018 Division 1(2018-05-14 15:00:00)

Global Rank:   376

Cheated in:   

Ratings System Update

(2018-05-14 15:00:00)

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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1903 (+46)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2018 Division 1(2022-12-20 00:00:00)

Global Rank:   376

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 (39)

May Cook-Off 2014

Ups and Downs, Divide the Cake

July Cook-Off 2014

Copy-Paste, Sum Queries

August Cook-Off 2014

Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

The Army, Walk on the Axis

November Cook-Off 2014

Brackets

December Cook-Off 2014

Good Joke!

February Challenge 2014

Longest Common Pattern

March Challenge 2014

Walk

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Count Substrings

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Rainbow Array - 2, Fun with Rotation, Chef and Left-Right

October Challenge 2014

Remy paints the fence, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Distinct Characters Subsequence, Let us construct palindrome, Chef and Red Black Tree, Chef and Segment Game

December Challenge 2014

Alok-nath and His Sanskars, Chef and Apple Trees

June Lunchtime 2014

The Smallest Pair

January Challenge 2015

Gcd Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and A Large Permutation, Chef and Stones, Sereja and Number Division 2

February Challenge 2015

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

April Challenge 2015

Broken Telephone, Chef and Piano Scales, Chef and Interview, Count Sequences

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

April Cook-Off 2015

Equality, Version Control System

May Cook-Off 2015

Devu and friendship testing

June Cook-Off 2015

Strange operations, Longest non regular parentheses sub-sequence

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

September Mega Cook-Off 2015

Forgotten Language, Super Numbers, Stacks

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

June Lunchtime 2015

Chef and Two Strings

July Lunchtime 2015

Greedy puppy

August Lunchtime 2015

Minimum Maximum

September Lunchtime 2015

Sum of palindromic numbers

October Lunchtime 2015

emitL

January Cook-Off 2016

Chef and Fruits

February Cook-Off 2016

Puppy and Sum

April Challenge 2017

Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes

May Challenge 2018 Division 1

Fake Binary Search, Dibs on Fibs

Total Problems Solved: 147