Isha

• Username: 2★ishacse
• Country:  United States
• Student/Professional:Student
• Institution:University of Southern California
• 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: 32

Current Ratings Graph Old Ratings Graph

1527 (-45)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-off 2018 Division 2(2018-05-21 00:00:02)

Global Rank:   2394

Cheated in:   

Ratings System Update

(2018-05-21 00:00:02)

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?

1527 (+88)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2394

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 (32)

April Challenge 2013

Levy Conjecture, Maximum Weight Difference

June Challenge 2013

Lapindromes, Predictopus

August Challenge 2013

Splitting Candies

December Challenge 2013

Magic Pairs

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

February Challenge 2014

Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays

April Challenge 2014

Farmer Feb

May Challenge 2014

Chef-jumping

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Garden Game, Chef and Frogs, Count Substrings, Reach The Point

May Lunchtime 2014

Approximately II

September Challenge 2016

Chef and digits of a number, Faded Palindromes

December Challenge 2016

Train Partner

March Challenge 2017

Bandwidth of a matrix, Bear and Extra Number, Xenny and Alternating Tasks

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

August Cook-Off 2017

Real obtuse, From heaven to earth

January Lunchtime 2018

Chef and Game with Sequence

May Cook-off 2018 Division 2

Secret Recipe

March Lunchtime 2018 Division 2 (Unrated)

Chef and Friends, Magic Elements

April Lunchtime 2018 Division 2

Two vs Ten

April Challenge 2018 Division 2

Weight of Numbers, Average of Pairs, Workers

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs

Total Problems Solved: 158