shiva831

• Username: 2★shiva831
• Country:  India
• Student/Professional:Other
• 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: 42

Current Ratings Graph Old Ratings Graph

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Starters 175 (Rated)(2025-02-26 22:00:04)

Global Rank:   12

Cheated in:   

Ratings System Update

(2025-02-26 22:00:04)

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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1603

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?

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Contests (42)

Starters 56 Division 4 (Rated)

K-Subarrays, Nearest Exit, Chefland Games, Maximize Colours, Far Away

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Sleep deprivation, Flip the cards, Equalize AB, Stick Break

Starters 58 Division 4 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Add to Subsequence, Remove Bad elements

Starters 59 Division 3 (Rated)

Chef and Happy String , Suspense String, Confusing Concatenations

Starters 60 Division 2 (Rated)

Yet Another Palindrome Problem, Palindrome Flipping

Starters 62 Division 3 (Rated)

Final Sum, X Jumps, Test Score

Starters 63 Division 3 (Rated)

One-XOR Deletions, Avoid Squares Please

Starters 64 Division 3 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors

Starters 65 Division 3 (Rated)

Nahaane Jaa, Candies, Binod, Hackerman

Starters 66 Division 3 (Rated)

Good Binary Strings, Palindrome by Splitting, Just Like Mob!, Binary Battles, Monopoly in Chefland

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem

Starters 68 Division 2 (Rated)

Boring String, Expense List, Make Money

Starters 69 Division 2 (Rated)

Akash and Dinner

Starters 70 Division 3 (Rated)

Cost of Groceries

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges, N Triplets

Starters 73 Division 3 (Rated)

Find an integer, Consecutive Xor, Lucky Numbers, Append for OR

Starters 74 Division 3 (Rated)

Candies, Chef And Babla, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Permutation and Modulus

Starters 78 Division 3 (Rated)

Bitwise Equation, Valid Expression, Passing Marks

Starters 81 Division 2 (Unrated)

Divide Pages

Starters 82 Division 2 (Rated)

Make A-B Same, MIN To MAX

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Melt Gold

Starters 85 Division 3 (Rated)

Inside The Stadium, Can Chef

Starters 86 Division 3 (Rated)

Cricket Match

Starters 87 Division 3 (Rated)

Return the Change, Existence

Starters 83 Division 2 (Rated)

Construct String

Starters 89 Division 3 (Rated)

Monopoly, Plus 2 or Minus 1, DDMM or MMDD

Starters 95 Division 3 (Rated)

Alt-Tab, Transfusion Chain

Starters 97 Division 3 (Rated)

Caesar Cipher, Best of Two

Starters 98 Division 3 (Rated)

Airport Management

Starters 99 Division 4 (Rated)

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

Starters 100 Division 3 (Rated)

Trade Surplus, Chocolate Distribution

Starters 144 Division 4 (Rated)

Capital Gain Tax, Budget Allotment, Savings Account

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement, Glass Prices, Non-matching Name, Normal is Good (Easy)

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Delete Not Equal

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 175 (Rated)

Alternate It!, Technex Tickets, Multiplexer, Make same

Total Problems Solved: 159