آکادمی شطرنج شریف | Telegram Webview: sharif_chess

آکادمی شطرنج شریف

🔥 چهارمین دوره‌ی مسابقات به پایان رسید...
📊 رقابت‌ها مورخ ۲۴ آبان ۱۴۰۳ ساعت ۱۴:۰۰ با ۴۰ ثبت‌نام کننده آغاز شد.

🥊 پس از ۷ دور مسابقه به روش سوییسی نفرات برتر به شرح زیر مشخص شد: (در تصویر به ترتیب از راست به چپ ⬅️)

🥇آقای سعید بیرانوند با ۷ امتیاز
🥈آقای سجاد صادقی‌زاده با ۶ امتیاز
🥉آقای سلمان صادقی‌زاده با ۵.۵‌ امتیاز

🏵 نفر اول بانوان:
خانم نیلوفر حسین‌زاده با ۴ امتیاز

☄️ نفر اول زیر ۱۲ سال:
آقای علی شفیعی با ۴ امتیاز

♟@sharif_chess_academy

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3.0K viewsNov 14, 2024 at 15:07

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Create: 2024-11-14
Last Update: 2025-06-25 11:11:05

BY آکادمی شطرنج شریف

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telegram Telegram | DID YOU KNOW?

Date: 2025-06-25| telegram

What Is Bitcoin?

Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need for “an electronic payment system based on cryptographic proof instead of trust.” Each and every Bitcoin transaction that’s ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. That’s by design: Core to their decentralized nature, Bitcoins aren’t backed by the government or any issuing institution, and there’s nothing to guarantee their value besides the proof baked in the heart of the system. “The reason why it’s worth money is simply because we, as people, decided it has value—same as gold,” says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.

What is Telegram?

Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.