Engagement
12 posts held, back to 16 July 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 1 page of Telegram’s post history, 20 posts per page.
- ERR · 30 days
- 57.3%
- avg views ÷ 654 subscribers
- Avg views / post
- 375
- 7 posts measured
- Reaction rate
- —
- this channel exposes no reaction counts
- Posts in window
- 7
- of 12 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Recent posts
23 Aug 2026, 20:01 UTC137 viewsread 23 August 2026 طراح ها و ویراستار ها:
امیرحسین آخوندی نسب طلای ۱۴۰۳ و برنز مسابقات جهانی مندلیف ۲۰۲۵
علی شمسی طلای ۱۴۰۴ و نقره جهانی ۲۰۲۶
یاسین طلبیان طلای ۱۴۰۴
آریو صیرفی طلای ۱۴۰۴ و برنز جهانی ۲۰۲۶
امیررضا حسینی طلای ۱۴۰۴ و نقره جهانی ۲۰۲۶
مهرزاد قابل زاده طلای ۱۴۰۴
ژیار مسلمی طلای ۱۴۰۱ و طلای جهانی ۲۰۲۳
محمدمهدی دولابی نقره ۱۴۰۱
و...
مسئولین آزمون:
سبحان زمانی طلای ۱۴۰۱
میرمحمدرضا مومنی طلای ۱۴۰۰
Signed Sobhan Z
23 Aug 2026, 19:53 UTC151 viewsread 23 August 2026 البته فعلا روند ثبت نام کامل استارت نخورده
من اعلام میکنم هروقت دقیق اوکی بشه
لطفا نشر بدید تا همه بچه ها بتونن استفاده بکنن
از همین اول بگم اگر کسی مشکل مالی جدی برای ثبت نام داشت با خود من ارتباط بگیره و حلش میکنیم اصلا جای نگرانی نیست
Signed Sobhan Z
23 Aug 2026, 19:53 UTC147 viewsread 23 August 2026 سلام دوستان وقت همگی بخیر باشه
ما طبق هماهنگی هایی که کردیم قرار شد یه آزمون شبیه ساز طرح بکنیم برای فاینال دوره ۴۰
تاریخ دقیقش هنوز مشخص نیست
این آزمون مخصوص بچه های دوره هست اما قطعا بچه های یازدهمی که تا حد خوبی مرحله سه کار کردن هم میتونن شرکت بکنن
ما حداکثر تلاشمون این هست که بتونیم آزمون رو حضوری/آنلاین برگزار بکنیم
اخباز دقیق ترش اعلام خواهد شد
این آزمون با پشتوانه و کمک دبیرستان البرز تهران داره برگزار میشه و…
Signed Sobhan Z
23 Aug 2026, 19:53 UTC122 viewsread 23 August 2026 Forwarded from @whalexamPhoto
⭕️ قابل توجه دانشآموزان المپیاد شیمی پذیرفته شده آزمون مرحله دوم
💙 به اطلاع میرسانیم، آزمون اول از مجموعه آزمونهای المپیاد شیمی وال که شبیهساز فاینال دوره خواهد بود، به هر دو شکل حضوری یا آنلاین، اواسط شهریور ماه برگزار خواهد شد.
💙 همچنین میتوانید جهت ثبتنام در این آزمون و اطلاع از شرایط، به پشتیبانی وال پیام دهید.👇
✅ @whalexam_sup
Signed Sobhan Z
23 Aug 2026, 19:53 UTC135 viewsread 23 August 2026 Forwarded from @whalexamPhoto
💡برنامه آزمونهای آزمایشی المپیاد وال؛ رشته شیمی
🖥 در این رشته، ترکیبی از آزمونهای مرحله سهای و یکی را خواهیم داشت.
🟡آزمون شماره ۱
🔘مرحله سهای، اواسط شهریور
ـــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
🔵آزمون شماره ۲
🔘مرحله سهای، هفته پایانی آبان
ـــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
🟣آزمون شماره ۳
🔘مرحله یکی، هفته پایانی آذر
ــــــــــــــــ…
Signed Sobhan Z
12 Aug 2026, 20:34 UTC513 viewsread 23 August 2026 سلام به بچه های دوره ۴۰ امسال
اومد به ذهنم که از طریق اینجا بهتون بگم که حتما حتما با کلاس های آقای حلاجی توی دوره پیش برید و براش وقت بذارید
مطمئنا مطالب خوبی یاد خواهید گرفت
همچنین برای کلاس های آقای مرادی
کلاس های این دو عزیز رو از دست ندید
ضمنا تمامی آزمون ها و مطالب قبلی این کانال پابلیک شده و همه میتونین استفاده بکنین❤️
Signed Sobhan Z
11 Aug 2026, 10:08 UTC≈1,420 viewsread 23 August 2026 File
File, posted without a caption
Signed Mohammad
6 Aug 2025, 06:14 UTC≈2,210 viewsread 23 August 2026 سلام دوستان
یکی از بچه ها زحمت کشیدن و هرچی بود از پاسخ های سه تا آزمون جمع کردن و فرستادن
استفاده کنین👌
Signed Sobhan Z
6 Aug 2025, 06:13 UTC≈2,260 viewsread 23 August 2026 File
File, posted without a caption
Signed Sobhan Z
1 Aug 2025, 09:25 UTC≈2,280 viewsread 23 August 2026 سلام بچه ها
این پاسخنامه آلی های سه آزمونی بود که فرستادم
تا حد خوبی درسته احتمالا
ویراستاری اینا نشده ولی خب خودم نوشته بودم
Signed Sobhan Z
1 Aug 2025, 09:24 UTC≈2,330 viewsread 23 August 2026 File
File, posted without a caption
Signed Sobhan Z
16 Jul 2025, 14:20 UTC≈1,950 viewsread 23 August 2026 سلام بچه ها چون تعداد خوبیتون این آزمون هارو میخواستین گفتم داخل چنلم قرار بدم
پاسخنامشون خیلی پراکنده موجوده من سعی میکنم کم کم داخل چنل قرار بدم
موفق باشین❤️
Signed Sobhan Z
Showing the 12 most recent of 12 posts we hold for @SmChemistry. 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
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.
Mentions
Names
Channels on the register whose handles appear in this channel's posts.
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 31 August 2026 — this
entry's latest reading, not the date you are reading this.
“Sm Chemistry” (@SmChemistry), 654 subscribers as measured 31 August 2026. Telegram Register, tgregister.com/channel/SmChemistry.
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.