Mettu Shiva Reddy

• Username: 6★zeusr31
• Country:  India
• Student/Professional:Professional
• Organisation:Media.net
• 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: 35

Current Ratings Graph Old Ratings Graph

2284 (-5)RatingProvisional
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February Cook-Off 2018(2018-02-19 00:00:00)

Global Rank:   131

Cheated in:   

Ratings System Update

(2018-02-19 00:00:00)

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2284 (+77)RatingProvisional
Rating i Provisional Rating, click to know more

February Cook-Off 2018(2022-12-20 00:00:00)

Global Rank:   131

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 (35)

February Cook-Off 2014

Chef and Kingship, Chef and Remissness

March Cook-Off 2014

Dividing Stamps

May Cook-Off 2014

Divide the Cake, Ups and Downs

June Cook-Off 2014

Counting Flags, Knapsack Problem, Painting

July Cook-Off 2014

Copy-Paste, Sum Queries

August Cook-Off 2014

Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD, Subarray LCM

November Cook-Off 2014

Brackets, Petersen Graph

April Challenge 2014

Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Forgot Password, Guessing Game

July Challenge 2014

Garden Game, Chef and Frogs, Count Substrings, Reach The Point, Dish Owner

October Challenge 2014

Remy paints the fence, Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Distinct Characters Subsequence, Let us construct palindrome, Chef and Red Black Tree, Chef and Segment Game

December Challenge 2014

Alok-nath and His Sanskars, XOR with Subset, Chef and Apple Trees

May Lunchtime 2014

Approximately II

December Lunchtime 2014

Delivery Man

January Challenge 2015

One Dimensional Kingdoms, Sereja and Votes, Chef and Stones, Sereja and Number Division 2, Chef and A Large Permutation

January Cook-Off 2015

Tojo hates probabilities, Suraj goes shopping

February Challenge 2015

Chef and Strings

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Chef and Piano Scales

February Cook-Off 2015

Parenthesis with Maximum Sum Subarray, Fit Squares in Triangle, Strategy for the World Cup

March Cook-Off 2015

How to Repaint a Fence, How to Minimize a String

May Cook-Off 2015

Devu and friendship testing, Devu and decorating birthday cake

June Cook-Off 2015

Ankit, Srijan and a game of stone piles, Longest non regular parentheses sub-sequence, Strange operations

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum, Path containing K Nodes

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

November Cook-Off 2015

Sereja and Line, Sereja and Array and Subtracting, Sereja and Pairs, Sereja and Tree 2

May Lunchtime 2015

Devu and Grapes

August Lunchtime 2015

Make Palindrome, Minimum Maximum

September Lunchtime 2015

Coffee Breaks, Many Lists, Sum of palindromic numbers

October Lunchtime 2015

emitL, Save the nature

March Lunchtime 2016

Two Closest, Arrays Sum, Simple Statistics, ABABAABA

May Cook-Off 2017

La Liga, Balanced Array, Hussain Set

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples, Chef and Line

Total Problems Solved: 182