Jerin J Titus

• Username: 3★jerinjtitus
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Puducherry India
• 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: 9

Current Ratings Graph Old Ratings Graph

1791 (-5)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 82 Division 2 (Rated)(2023-03-22 23:00:02)

Global Rank:   931

Cheated in:   

Ratings System Update

(2023-03-22 23:00:02)

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?

1789 (-50)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 66 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   365

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 (9)

August Challenge 2021 Division 3 (Rated)

Array Filling, Geometry 1, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking, Special Triplets

CodeChef Starters 8 Division 3 (Rated)

Javelin Qualification, Penalty Shots

CodeChef Starters 9 Division 2 (Unrated)

Black cells in a chessboard, Large Square, Bus full of passengers

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions, Travel Pass, 2-D Point Meeting, Shuffling Parities, XOR Equal

January Long 2022 - I, Division 2 (Unrated)

Prime in a binary string, Chef and Riffles

January Long 2022 - II, Division 2 (Unrated)

Power Sum, Crying Colours

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Yet Another Constructive Problem, Divisors and Reciprocals

February Long 2022 - I, Division 2 (Unrated)

Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, K Distinct Array, Points and Lines

CodeChef Starters 26 Division 2 (Unrated)

Careless Chef, Control the Pollution

October Long 2022 Division 2 (Unrated)

Chef And Array Construction, Single Operation Part 2, Single Operation Part 1, Binary Substituition

Starters 66 Division 2 (Rated)

Good Binary Strings, Palindrome by Splitting, Just Like Mob!

Starters 80 Division 2 (Rated)

Permutation Subsequence, Prefix Permutation, Equal Elements

Starters 82 Division 2 (Rated)

Make A-B Same, Difference Matrix, MIN To MAX

Total Problems Solved: 109