Roshanm2710

• Username: 3★roshanm2710
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Madras
• 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: 14

Current Ratings Graph Old Ratings Graph

1779 (-38)RatingProvisional
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Starters 209 (Rated)(2025-10-22 22:00:02)

Global Rank:   1134

Cheated in:   

Ratings System Update

(2025-10-22 22:00:02)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (14)

Starters 140 Division 4 (Rated)

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

Starters 186 (Rated)

Distinct Arrays , Jump A or B, Approval Ratings, Best Movie

Starters 190 (Rated)

Light All

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

Starters 197 (Rated)

Good Ranking (Pair), Split, Bowling Balls, All Odd Prefix Sums

Weekend Dev Challenge 09: ML Projects

Data Exploration and Analysis - Loan Approval

Starters 198 (Rated)

Currency Exchange, Restricted Removals, Minimize Maximum Mex

Starters 199 (Rated)

Subtract or Divide, Grid MEX, Fence Colouring

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Good Subsequence

Starters 201 (Rated)

Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points

Starters 202 (Rated)

Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)

Starters 203 (Rated)

MEX on Ranges, Cab Rides, Maximum MST

Starters 205 (Rated)

Unreachable, Mirror Jump, Triplet Maximization

Starters 208 (Rated)

GCND, Sabotage, Alternate Jumps

Starters 209 (Rated)

Tactical Conversion, Small GCD Sort

Total Problems Solved: 48