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Channel
Competitive Programming with Shayan - فارسی
@CPShayanFa
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Polls · Citations · Cite this entry
522subscribers
+0 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1002075716860 |
|---|---|
| Type | Channel |
| Username | @CPShayanFa |
| Description | ویدیوهای آموزشی با زیرنویس فارسی در کانال یوتوب قرار داره. مصاحبه با اسطورههای المپیاد کامپیوتر مثل Radewoosh, Um_Nik, Tourist, Mike_Mirzayanov و افرادی مثل علیرضا کاویانی، اولین LGM ایران در کانال با زیرنویس قرار میگیره. |
| Created | Between 1 November 2023 and 31 May 2024— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 August 2026 |
| Last confirmed live | 8 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/CPShayanFa |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 8 Aug 2026, 04:02 | 522 | no change |
| 7 Aug 2026, 12:27 | 522 | first reading |
Engagement
17 posts held, back to 1 September 2024 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 17 posts for this entry, the most recent from 28 March 2025. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Photos
- 11
- Videos
- 4
- Links
- 28
Lifetime counters from Telegram’s own channel header, read 8 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
- Video runtime
- 2m 36s
- Average length
- 1m 18s
Measured directly from 2 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
Reaction mix
166 reactions across 10 posts, in 3 distinct kinds. The most used accounts for 53.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| custom 5415825426633202840 | 88 | 53.0% | |
| ❤ | 73 | 44.0% | |
| 👍 | 5 | 3.01% |
Custom emoji. One row above is a Telegram custom emoji, which the public preview renders as an element carrying only a numeric id — no character, and no image we can reach. The id is printed as-is rather than substituted with a look-alike glyph, because a stand-in would be our invention showing where a measurement should be. The count beside it isTelegram’s.
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 11 of the 17 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 166reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 17 most recent posts we hold, published 1 September 2024 to 28 March 2025, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Recent posts
When you hit the gym and come to the office the next day
Mike Mirzayanov is STRONG! Crushing everyone in Push Up Challenge ICPC 2024 https://www.youtube.com/watch?v=7DJNGN6pneI
Video, posted without a caption
custom 541582542663320284017
Video, posted without a caption
❤12custom 54158254266332028402👍1
قهرمان غرب آسیا دانشگاه شریف ❤️
❤31
ICPC Vlogs blog-post: https://codeforces.com/blog/entry/134055
توریست
custom 541582542663320284036❤2
امروز از دور مایک میرزایانوف رو دیدم. دوستم گفت بریم سلام کنیم گفتم ول کن مزاحمش میشیم. یهو اون اومد سلام کرد. پشمام ریخت از خاکی بودنش.
custom 541582542663320284021❤4
#مسیرـالمپیادـمن امیرحسین فرخندهفر - قسمت دوم مرحله سوم با مشکلات فراوان با هزاران بدبختی قبول شدم نفر ۴۳ ام از ۴۵ نفر که قبول میشدند . یادمه روزی که نتایج اعلام میشد بابام دم در دانشگاه منتظر وایساده بود و منم در کنار سایت منتظر اعلام نتایج و وقتی معلوم شد که م۳ قبول شدم هم خودم هم بابام میخواستیم از خوشحالی بال دراریم. وارد دوره تابستانی شدم و اینجا بود که فهمیدم بقیه افراد هم شاخ و دم ندارند و میشه به همشون رسی…
❤14👍2custom 54158254266332028401
Which team are you going to support in the ICPC World Finals 2024?
- UMD White68%
- Another team32%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
We’re heading to Kazakhstan on Friday, and today (Thursday) is our final training session. Afterward, we’ll be hosting an AUA (Ask Us Anything) session where we’ll answer all your questions. Check out the details in this blog post: https://codeforces.com/blog/entry/133825 And don’t forget to mention which team you’ll be supporting in ICPC WF 2024 there!
Showing the 12 most recent of 17 posts we hold for @CPShayanFa. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Polls
The poll we hold for this entry, as Telegram rendered it when we read the post. A poll’s figures keep moving after that, so each one is dated.
Which team are you going to support in the ICPC World Finals 2024?
- UMD White68%
- Another team32%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.
The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.
Read from the 17 most recent posts we hold, published 1 September 2024 to 28 March 2025. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 8 August 2026 — this entry's latest reading, not the date you are reading this.
“Competitive Programming with Shayan - فارسی” (@CPShayanFa), 522 subscribers as measured 8 August 2026. Telegram Register, tgregister.com/channel/CPShayanFa.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.