NIKHIL

• Username: 3★demon_99
• Country:  India
• Student/Professional:Other
• 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: 22

Current Ratings Graph Old Ratings Graph

1692 (+18)RatingProvisional
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Starters 151 (rated)(2024-09-11 22:00:02)

Global Rank:   815

Cheated in:   

Ratings System Update

(2024-09-11 22:00:02)

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1560 (-511)RatingProvisional
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November Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   82

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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Practice Paths (0)

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Contests (22)

January Challenge 2020 Division 2

Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Hard Cash

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Triple Sort, Coronavirus Spread, Chef and Bitwise Product, Isolation Centers

March Cook-Off 2020 Division 2

Find Your Gift, Box of Chocolates

January Lunchtime 2020 Division 2

Bob and His Friends

February Lunchtime 2020 Division 2

At the Gates, Not All Flavours

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

June Challenge 2020 Division 1

The Tom and Jerry Game!, Operations on a Tuple, Guessing Game, Covid Sampling (Challenge)

July Challenge 2020 Division 1

Chefina and Swaps, Missing a Point, Doctor Chef

November Challenge 2020 Division 1

Restore Sequence, Unusual Queries, Scalar Product Tree, Ada and Dishes, Magical Candy Store

Starters 139 Division 3 (Rated)

Maximum Distance Permutations, Distribute Cookies

Starters 140 Division 3 (Rated)

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

Starters 141 Division 3 (Rated)

Redundant Array, Amphibian Escape, Nearly Equal

Starters 143 Division 2 (Rated)

Non-Divisor Array

Starters 144 Division 3 (Rated)

Budget Allotment, Savings Account

Starters 146 Division 3 (Rated till 5 stars)

Bouncing Ball, No Winner, Knockout tournament, Permutation Construction

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

FightBots

Starters 150 (Rated)

Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)

Starters 151 (rated)

Ball Game, Convert string

Total Problems Solved: 139