kushal1605

• Username: 3★kushal1605
• Country:  India
• Student/Professional:Student
• Institution:Pranveer Singh Institute of Technology, Kanpur Uttar Pradesh, 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: 30

Current Ratings Graph Old Ratings Graph

1648 (-19)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 146 Division 2 (Rated till 5 stars)(2024-08-07 22:00:06)

Global Rank:   1745

Cheated in:   

Ratings System Update

(2024-08-07 22:00:06)

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?

1459 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

December Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   58

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 (30)

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Flip the cards, Sleep deprivation

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race, Single Operation Part 1

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 4 (Rated)

Odd Sum Pair, Reach on Time, Different Consecutive Characters

Starters 62 Division 4 (Rated)

Sorted Substrings, Make Multiple, Final Sum, X Jumps, Max minus Min, Test Score

Starters 64 Division 4 (Rated)

Mario and the Broken String, Distinct Colors, Water Consumption

November Long 2022 Division 4 (Rated)

Time Complexity, String Game, Water Mixing, Spliting Balls, Split and Maximize

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal

December Long 2022 Division 3 (Rated)

Divisible by A_i, Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR

Starters 75 Division 3 (Rated)

Two Ranges, Three Powers of Two, Prefix Ones

January Long 2023 Division 3 (Rated)

Far from origin

Starters 95 Division 3 (Rated)

Alt-Tab, Transfusion Chain, EVacuate to Moon

Starters 96 Division 3 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding

Starters 97 Division 3 (Rated)

Caesar Cipher, Schrodinger Smiley, Best of Two

Starters 98 Division 3 (Rated)

FIND A and B, Ball Distribution, Airport Management

Starters 107 Division 3 (Rated)

Rock Paper Scissor, Pending Assignments, OR Permutation

Starters 108 Division 3 (Rated)

Clan Expansion, Palindromic Prime Numbers, Chess Pairing

August Long 2023 Division 3 (Unrated)

All New CodeChef, I Can Use Both Hands!

Starters 110 Divison 3 (Rated)

Marbles, Monsters,  Am I Lucky!, Airlines, Water Park

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy

Starters 115 Division 3 (Rated)

Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution

Starters 116 Division 3 (Rated)

Access Control, ORST , Chef Product, Hattrick

Starters 117 Division 3 (Rated)

Not Prime Permutation, Weapon Choice, Spell Shortening

Starters 127 Division 2

ABC Conjecture, Superincreasing

Starters 136 Division 2 ( Rated )

Sum of Modes, My First Geometry Problem

Starters 138 Division 2 (Rated)

A power B mod C , Long Drive, Distinct Substring

Starters 139 Division 2 (Rated)

Maximum Distance Permutations

Starters 140 Division 3 (Rated)

Make Permutation, Split Permutation, Trick Or Treat, Yoga Class

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape

Starters 142 Division 2 (Rated)

Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Total Problems Solved: 128