Shaharul Siyam

• Username: 1★shaharulsiyam
• Country:  Bangladesh
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jul-Dec)2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

1399 (-36)RatingProvisional
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Starters 249 (Rated)(2026-07-29 22:30:04)

Global Rank:   3019

Cheated in:   

Ratings System Update

(2026-07-29 22:30:04)

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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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Learning Paths (0)

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Contests (11)

Starters 226

Rush to Exam, Sub A Add B, IceCream Cones

Starters 227 (Rated)

Fonta, Bank Glitch

Starters 234 (Rated)

Bakery Problem, Cooler, Non-Negative Sum

Starters 235 (Rated)

Contest Registration Fee, Recover Palindrome

Starters 241 (Rated)

Run Chase, Even Sum, Sum Reduction

Starters 242 (Rated)

Seated Together, Early Certificates, Eventually Equal, Draft Picks

Starters 243 (Rated)

OR Operations, Lose Less, Interesting Match, Starved for Seating

Starters 244 (Rated)

Carrot Collection, Teleport Home, Passing Chain, Dividing by 2

Starters 245 (Rated)

Equivalent Exchange, Triple Threat, Favorite Words, Cooling Conundrum

Starters 247 (Rated)

Red Blue Swaps, Fair Flipping (Easy), Substring Shift, Conveyor Belt, Square Paper, Alternating Array

Starters 249 (Rated)

Buying GPU, Product Exceed

Total Problems Solved: 75