codersachdeva

• Username: 4★codersachdeva
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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: 20

Current Ratings Graph Old Ratings Graph

1850 (-45)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 135 Division 2 (Rated)(2024-05-22 22:00:02)

Global Rank:   1612

Cheated in:   

Ratings System Update

(2024-05-22 22:00:02)

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?

NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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)

Practice Paths (1)

Jump from 2* to 3*

5%

Contests (20)

Starters 74 Division 4 (Rated)

Mana Points, Chef And Babla, Lcm hates Gcd, Odd Even Binary String, Facebook

January Long 2023 Division 4 (Rated)

Negative Product, Overspeeding Fine, Far from origin, Array Halves, Minimize the Maximum, Asymmetric Swaps

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Chef And Adjacent Sums, Melt Gold

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Can Chef , Inside The Stadium, Efficient PAN Linking

Starters 88 Division 2 (Rated)

Unstable Subarray

Starters 103 Division 2 (Rated)

Unique xor, Divisible By 8, Dice Number

August Long 2023 Division 2 (Unrated)

All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

Starters 111 Division 2 (Rated)

LCM Mania, Prefixing, Beautiful Strings, Reach Codetown

Starters 112 Division 2 (Rated)

Max Nutrition, 3 Logicians Walk into a Bar, Permutation Construction, Cursed Indices, Yet Another Array Game

Starters 113 Division 2 (Rated)

Minimise Maximum Subarray Sum, Make All Equal, Maximum Score , Sum Neq

Starters 114 Division 2 (Rated)

Game on Array, Rock-Paper-Scissors, Christmas Candy

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, Binary Grid Forces, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree

Starters 119 Division 2 (Rated)

K Odd Sum, Cookie Day, Another Good String

Starters 120 Division 2 (Rated)

Sub or Swp

Starters 121 Division 2 (Rated)

Frequal, Caesar Cipher Lite, Anti Adjacent Swaps

Starters 123 Division 2 (Rated)

Yet Another Alice Bob Game, Minimum And Maximum II, Minimum And Maximum I, Check Adjacent Sum, Maximise Adjacent Sum

Starters 124 Division 2 (Rated)

Binary Parity, Table Strength

Starters 127 Division 2

Superincreasing, Anti-Triangle

Starters 134 Division 2 (Rated)

Origin, Rock Paper Scissors

Starters 135 Division 2 (Rated)

Invert And Equalize

Total Problems Solved: 111