5 Aug 2026, 14:18 UTC≈1,120 viewsread 7 August 2026
Photo
🎯🎯🎯🎯🎯🎯🎯 ثبتنام مرحله اول IGO تا 20 مرداد تمدید شد‼️ 📌 @igo_official
Channel
IGO - المپیاد هندسه ایران
@igo_official
On this record: Growth · Engagement · What this channel posts · Posts · Citations · Cite this entry
3,593subscribers
+71 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1001090061001 |
|---|---|
| Type | Channel |
| Username | @igo_official |
| Created | Between 1 September 2016 and 30 September 2017 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 6 August 2026 |
| Last confirmed live | 8 September 2026 |
| Measurements held | 12 |
| Confirmed unchanged | 1 time, most recently 8 September 2026 |
| On Telegram | t.me/igo_official |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 8 Sept 2026, 04:37 | 3,593 | +9 |
| 3 Sept 2026, 06:47 | 3,584 | +6 |
| 31 Aug 2026, 06:06 | 3,578 | +13 |
| 28 Aug 2026, 06:03 | 3,565 | +23 |
| 25 Aug 2026, 13:12 | 3,542 | +2 |
| 22 Aug 2026, 18:59 | 3,540 | +11 |
| 19 Aug 2026, 14:54 | 3,529 | -4 |
| 16 Aug 2026, 22:07 | 3,533 | -2 |
| 13 Aug 2026, 13:18 | 3,535 | +8 |
| 10 Aug 2026, 03:11 | 3,527 | +5 |
| 6 Aug 2026, 04:35 | 3,522 | no change |
| 6 Aug 2026, 00:51 | 3,522 | first reading |
Engagement
20 posts held, back to 8 November 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 3 pages of 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 20 posts for this entry, the most recent from 5 August 2026. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Video runtime
- 2m 00s
- Average length
- 1m 00s
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.
Recent posts
27 Jul 2026, 12:59 UTC≈4,450 viewsread 7 August 2026
Video
🏅🏅🏅🏅🏅🏅🏅🏅🏅 📏📐📏📐📏📐📏📐📏 #مرحله_مقدماتی سیزدهمین المپیاد بینالمللی هندسه ایران IGO 📆 پنجشنبه ۲۹ مرداد ۱۴۰۵ همزمان در سراسر کشور 🇮🇷 ⚠️کسب حد نصاب لازم از مرحله مقدماتی شرط ورود به مرحله جهانی 🔻🔺️ مهلت ثبتنام : ۱۵ مرداد ۱۴۰۵ برای ثبتنام به نمایندگیهای مبتکران در سراسر کشور مراجعه کنید. 📲 ثبت نام سریع https://igoregister.mobedu.ir/ 📌 @igo_official
27 May 2026, 14:57 UTC≈6,250 viewsread 7 August 2026
Photo
مرحله مقدماتی سیزدهمین المپیاد بینالمللی هندسه ایران IGO💥 با همکاری مبتکران 📏📐📏📐📏📐📏📐 #ثبت_نام_تمدید_شد دانشآموزان توانمند و علاقهمند به هندسه در پایههای ششم/ هفتم/هشتم/نهم/ دهم/یازدهم 📆 زمان ثبتنام : از ۱ اسفند ۱۴۰۴ تا ۱۵ مرداد ۱۴۰۵ 📝 زمان برگزاری: پنجشنبه ۲۹ مرداد ۱۴۰۵ ⚠️ کسب حدنصاب لازم از مرحله مقدماتی شرط ورود به مرحله جهانی در مهر ۱۴۰۵ ( اکتبر 2026) است. 📍برای ثبتنام به دفاتر نمایندگی مبتکران…
27 Feb 2026, 11:43 UTC≈5,290 viewsread 7 August 2026
Photo
۱۳ امین دوره المپیاد هندسه ایران (IGO) آغاز شد 🎉 📌 @igo_official
19 Feb 2026, 18:30 UTC≈6,280 viewsread 7 August 2026
Video
✨ ۱۲ امین دوره المپیاد هندسه ایران (IGO) ✨ 📌 @igo_official
30 Dec 2025, 17:43 UTC≈6,090 viewsread 7 August 2026
File
🥉🥉🥉🥉🥉🥉🥉🥉🥉🥉🥉🥉 📌@igo_official
30 Dec 2025, 17:43 UTC≈5,520 viewsread 7 August 2026
Photo
🥉خطکش برنز / Bronze Ruler 📌@igo_official
30 Dec 2025, 17:43 UTC≈4,860 viewsread 7 August 2026
File
🥈🥈🥈🥈🥈🥈🥈🥈🥈🥈🥈🥈 📌@igo_official
30 Dec 2025, 17:42 UTC≈4,650 viewsread 7 August 2026
Photo
🥈خطکش نقره / Silver Ruler 📌@igo_official
30 Dec 2025, 17:42 UTC≈4,060 viewsread 7 August 2026
File
🥇🥇🥇🥇🥇🥇🥇🥇🥇🥇🥇🥇 📌@igo_official
30 Dec 2025, 17:42 UTC≈4,010 viewsread 7 August 2026
Photo
🥇خطکش طلا / Gold Ruler 📌@igo_official
30 Dec 2025, 17:17 UTC≈4,140 viewsread 7 August 2026
Photo
🎯 اعلام نتایج بینالمللی ۱۲ امین المپیاد هندسه ایران (IGO) 🥇🥈🥉 Announcing the International results of the 12th Iranian Geometry Olympiad (IGO) 📌@igo_official
Showing the 12 most recent of 20 posts we hold for @igo_official. 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.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
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.
Mentions
Named by 8 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
سومین دوره کمپ المپیاد هندسه
@IGOIRAN · 1477 postsالمپیاد نوجوانان ایران - مبتکران
@mobtakeranolam · 1,8533 postsمبتکران
@NASHRMOBTAKERAN · 5,3373 postsمجموعه آموزشی پیمان نمایندگیمبتکران در شهر اراک
@ap2schoolsp · 7421 postالمپیاد ریاضی و کامپیوتر انتشارات خوشخوان
@khoshkhanolympiad · 2051 postمبتکران قائمشهر
@mobtakerangh · 3191 postآکادمی المپیاد ریاضی ایران
@ollampiad_riazy · 1,3531 postرده ب
@rade_b · 1,2581 post
@IGOIRAN · 1477 postsالمپیاد نوجوانان ایران - مبتکران
@mobtakeranolam · 1,8533 postsمبتکران
@NASHRMOBTAKERAN · 5,3373 postsمجموعه آموزشی پیمان نمایندگیمبتکران در شهر اراک
@ap2schoolsp · 7421 postالمپیاد ریاضی و کامپیوتر انتشارات خوشخوان
@khoshkhanolympiad · 2051 postمبتکران قائمشهر
@mobtakerangh · 3191 postآکادمی المپیاد ریاضی ایران
@ollampiad_riazy · 1,3531 postرده ب
@rade_b · 1,2581 post
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
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 September 2026 — this entry's latest reading, not the date you are reading this.
“IGO - المپیاد هندسه ایران” (@igo_official), 3,593 subscribers as measured 8 September 2026. Telegram Register, tgregister.com/channel/igo_official.
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.