Chinmay Kharche

• Username: 6★csk2005
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

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No. of Contests Participated: 9

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2212 (+59)RatingProvisional
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Starters 191 (Rated till 6 star)(2025-06-18 22:00:00)

Global Rank:   20

Cheated in:   

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(2025-06-18 22:00:00)

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Global Rank:   0

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Contests (9)

Starters 154 (Rated)

Add 1 or 2 Game, GCD and XOR, Coldplay Tickets, Calorie Limit

Starters 162 (Rated)

Empty the String, Adjacent Sum Array, Permutation Mod K

Starters 165 (Rated)

Reverse and Alternate, A to B, Stable Array, Sum Operations (Easy), Bulk Discount

Starters 173 (Rated upto < 2700)

Cool Subsequences, Introverts, Time Penalty, Overwrite

Starters 177 (Rated till 5 star)

Counting 01 and 10, Sum By OR, Flip or Reverse, Blocks on a Tree

Starters 186 (Rated till 6 star)

Distinct Arrays , Segment Tree Reconstruction, Mod and Make Y

Starters 187 (Rated till 6 star)

Anti-Subarray Sum, OR What, Distinct Representations

Starters 189 (Rated till 5 star)

Create Binary String, Avoid Primes, Sortable Subarrays (Easy)

Starters 191 (Rated till 6 star)

Add 1 or 2, Coloured Array, Grid Path (Easy), Grid Path (Hard), Permuted Greater than 2

Total Problems Solved: 42