dhirendra_singh

• Username: 2★dhirendra2503
• Country:  India
• Student/Professional:Student
• Institution:Thakur College of Engineering and Technology Mumbai
• 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: 18

Current Ratings Graph Old Ratings Graph

1423 (+33)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 101 Division 4 (Rated)(2023-09-20 22:00:06)

Global Rank:   2443

Cheated in:   

Ratings System Update

(2023-09-20 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?

1178 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   5838

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)

Practice Paths (2)

Binary Search

2%

Level up from 1* to 2*

3%

Contests (18)

Starters 67 Division 4 (Rated)

Tour of King

Starters 68 Division 4 (Rated)

Expense List, Make AP, Bull or Bear

Starters 69 Division 4 (Rated)

Rain in Chefland, Scalene Triangle

Starters 70 Division 4 (Rated)

Kitchen Timings, Spice Level, Cost of Groceries, Prime Reversal

Starters 71 Division 4 (Rated)

Pet Store, Instagram, Snapchat, Perfect Trio

December Long 2022 Division 4 (Rated)

Reach fast, Maximise XOR, Divisible by K, Good Investment or Not

Starters 72 Division 4 (Rated)

Indivisible, Apples and oranges, Sum it

Starters 73 Division 4 (Rated)

Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

Starters 74 Division 4 (Rated)

Facebook, Mana Points, Lcm hates Gcd, Odd Even Binary String

Starters 75 Division 4 (Rated)

Saving Taxes, Profit Increment

January Long 2023 Division 4 (Rated)

Asymmetric Swaps, Far from origin, Overspeeding Fine, Negative Product

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines

Starters 78 Division 4 (Rated)

Passing Marks, Candy Store, Good Turn

Starters 82 Division 4 (Rated)

Reach Home, MIN To MAX, Candy Division

Starters 85 Division 4 (Rated)

Inside The Stadium, Can Chef , IPL Ticket Rush

Starters 96 Division 4 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding, AB Difference

Starters 99 Division 4 (Rated)

Card Swipe, Endless Appetizers, Puzzle Hunt, Exclusion-Inclusion

Starters 101 Division 4 (Rated)

Work Smarter, Not Harder, Lockpicking Chef, Off By One

Total Problems Solved: 144