HAKESH D

• Username: 4★haaki729
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Madras
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1931 (-29)RatingProvisional
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Starters 97 Division 2 (Rated)(2023-07-05 22:00:02)

Global Rank:   941

Cheated in:   

Ratings System Update

(2023-07-05 22:00:02)

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1904 (-117)RatingProvisional
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Starters 38 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   7

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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Contests (19)

May Challenge 2020 Division 2

Isolation Centers, Coronavirus Spread

May Cook-Off 2020 Division 2

Chef and Recipe, Chef, Chefina and Their Friendship

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Chef and String, Chef and Price Control

July Challenge 2020 Division 2

Chef and Strings, Chef and Card Game, Doctor Chef, Chefina and Swaps, Ada King, Missing a Point

August Challenge 2020 Division 2

Subsequence Frequency Counting, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP

September Challenge 2020 Division 2

Chef and Trump Cards, Coronavirus Spread 2, Ada Matrix, Find XOR, A Problem on Sticks, Chefina and Swap

August Cook-Off 2020 Division 2

Polygon Relationship, Chef and Work, K-Foldable String

June Cook-Off 2020 Division 2

Cache Hits

June Lunchtime 2020 Division 2

Maximum AND, Increasing Decreasing, Chef and Demonetisation

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

January Lunchtime 2021 Division 2 (Unrated)

Good Grid, Shifting Spoons, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets

Code Ensemble (Rated for Division 2)

Priya and AND, Help Martha

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

Starters 38 Division 2 (Rated)

A Bit Easy, Good Pairs, Average Gift, Anti-knapsack, Circular Track

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 95 Division 2 (Rated)

Boxes, Transfusion Chain, EVacuate to Moon, Break This Array

Starters 97 Division 2 (Rated)

Schrodinger Smiley, Triplets Min

Total Problems Solved: 177