Sai Vardhan Vemulapalli

• Username: 4★saiva3002
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Patna Bihar, India
• CodeChef Pro Plan: No Active Plan. View Details

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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

1963 (+46)RatingProvisional
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Starters 47 Division 2 (Rated)(2022-07-13 23:00:02)

Global Rank:   82

Cheated in:   

Ratings System Update

(2022-07-13 23:00:02)

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1963 (-78)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 47 Division 2 (Rated)(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 (12)

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Treasure Hunt, 2-D Point Meeting, Airline Restrictions, Travel Pass, XOR Equal

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

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

SnackDown 2021 - Online Round 1B

Largest Laddu, Help Nishant, Queens Placement

November Challenge 2021 Division 2 (Unrated)

Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges

SnackDown 2021 - Online Pre-Elimination

Product Pain

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, The Alternating Sum, Distinct Elements

December Challenge 2021 Division 2 (Unrated)

List of Lists, Utkarsh and Placement tests, Pyramid Traversal, Valleys and Hills, Increasing String , Rock Paper Scissors

December Lunchtime 2021 Division 2

Maximum Trio, Romantic Reversals

Code Drive Division 2 (Rated)

Sum this up, Again XOR problem, Maximum Factors Problem, Count Number of Peaks

July Cook-Off 2022 Division 2 (Rated)

Permutation And Median, Segmentation Fault, Xor Permutation

Starters 44 Division 2 (Rated)

Alternating Strings, Atleast and Atmost, Triple Xor, Dense Bracket Sequence

Starters 45 Division 2 (Rated)

Even Equal Odd, Adjacent Sum Parity, Retrieve the Array, KBG and GN-Theory, Xor and Multiply

Starters 46 Division 2 (Rated)

Prime Xor, Vowel Anxiety, Array sorting, Sort the String, Counting Words, MATH1 Enrolment, Group Assignment

Starters 47 Division 2 (Rated)

Copy and Push Back, Similar Heights, End Sorted

Starters 48 Division 1 (Unrated)

Positive array

Total Problems Solved: 117