Piyush

• Username: 2★delhi_boy_2
• Country:  India
• Student/Professional:Student
• Institution:Netaji Subhas University of Technology Dwarka, Delhi, 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: 12

Current Ratings Graph Old Ratings Graph

1505 (+47)RatingProvisional
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Starters 167 (Rated)(2025-01-01 22:00:04)

Global Rank:   725

Cheated in:   

Ratings System Update

(2025-01-01 22:00:04)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1583 (-66)RatingProvisional
Rating i Provisional Rating, click to know more

July Lunchtime 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   516

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 (12)

April Cook-Off 2021 Division 3

Passing Marks

April Lunchtime 2021 Division 3

Chef in Heaven , Bench Press, Equinox Strings, Array Rotation, Coldplay

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, K-Subarrays

May CodeChef Starters 2021 Division 2 (Unrated)

Lazy Chef

May Challenge 2021 Division 3 (Rated)

Xor Equality, Solubility, Golf, Modular Equation, Tic Tac Toe, Tree House, Valid Paths

June Challenge 2021 Division 2 (Unrated)

Bella ciao, Summer Heat

June Cook-Off 2021 Division 2

XOR Folding, ICPC Balloons, Chefland Visa, Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

Unpleasant Ones, Richie Rich, False Number, HTML Tags

July Challenge 2021 Division 2 (Unrated)

Optimal Denomination, Maximum Production, Relativity

July Cook-Off 2021 Division 2

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Beautiful Pairs, Red Alert, Array Rotation Returns

CodeChef Starters 7 Division 2 (Unrated)

Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

Starters 115 Division 3 (Rated)

Chocolate Distribution

Starters 148 Division 3 (Rated)

Let Me Eat Cake!

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal

Weekend Dev Challenge 29: SQL Projects

Challenge 2 - Top Rated Movies, Challenge 1 - Daily Order Count

Total Problems Solved: 82