Rachit Katiyar

• Username: 3★rockyhappy
• Country:  India
• Student/Professional:Student
• Institution:Ajay Kumar Garg Engineering College Ghaziabad, Uttar Pradesh, 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: 24

Current Ratings Graph Old Ratings Graph

1612 (+32)RatingProvisional
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Starters 103 Division 3 (Rated)(2023-10-11 22:00:04)

Global Rank:   434

Cheated in:   

Ratings System Update

(2023-10-11 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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1160? (+0)RatingProvisional
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Starters 66 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   8198

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 (1)

1000 to 1400 difficulty problems

1%

Contests (24)

Starters 65 Division 4 (Rated)

Candies, Hackerman, Parity

November Long 2022 Division 4 (Rated)

Time Complexity, Water Mixing, String Game

Starters 66 Division 4 (Rated)

Binary Battles, Squats, Monopoly in Chefland

Starters 71 Division 4 (Rated)

Instagram, Perfect Trio, Snapchat

Starters 72 Division 4 (Rated)

Indivisible, Sum it

Starters 73 Division 4 (Rated)

Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers

Starters 74 Division 4 (Rated)

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

Starters 75 Division 4 (Rated)

Prefix Ones, Three Powers of Two, Two Ranges, Saving Taxes, Profit Increment

Starters 76 Division 4 (Rated)

400M Race, Not Divisible, Zero String, Read Pages, Redistributing Chocolates

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines

Starters 79 Division 4 (Rated)

One Stone or Two Stones, Ageing, Better Deal, Add smallest prime factor, Distinct Opposite Sums

Starters 81 Division 3 (Unrated)

Maximum Capacity, Divide Pages

Starters 82 Division 3 (Rated)

Reach Home, MIN To MAX

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence

Starters 83 Division 3 (Rated)

Chef Eren

Starters 88 Division 3 (Rated)

Largest and Second Largest

Starters 89 Division 4 (Rated)

Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, Parliament, DDMM or MMDD

Starters 94 Division 3 (Rated)

Possible or Not, CodeChef Streak, Gymkhana Election IIIT-A

Starters 95 Division 3 (Rated)

Transfusion Chain, EVacuate to Moon

Starters 96 Division 3 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding

Starters 98 Division 3 (Rated)

FIND A and B, Airport Management, Ball Distribution

Starters 99 Division 3 (Rated)

Card Swipe, Exclusion-Inclusion, Endless Appetizers

Starters 101 Division 3 (Rated)

Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef

Starters 103 Division 3 (Rated)

Sunday Brunch, Divisible By 8, Dice Number

Total Problems Solved: 140