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Advanced Core Operations- and Research Division. #447413272

2
members (measured 20 Oct 2026, 20:18 UTC)
24 August 2026
created (per Roblox API)
6 September 2026
first measured by this register

Game studiosENgaming grouproleplaycommunity

Description

Welcome to Advanced Core Operations- and Research Division! (or just call it ACO&RD) Where you become among the very rare 1% of people who actually wanna complete power orders and complete them very quickly!

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
3 Oct 2026, 05:012first reading

Ownership

Owned by MadGuy (@X_LotAloT) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

MadGuy (@X_LotAloT) — [S-LS-PO] President Overseer (rank 255)

Janluis (@Janluis2930) — Former CCI Employee (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[S-LS-PO] President Overseer1
[S-LS-ROO] Research Operations Overseer1
[LS-DT] 137th Defense Team1
[J-LS-COO] Core Operations Overseer0
[J-LS-SCO] Special Core Operations0
[S-CO-CCO&R] Chief Core Operator & Researcher0
[J-CO-SCO&R] Senior Core Operator & Researcher0
[J-CO-CO&R] Core Operator & Researcher0
[PCO-CSM] Chief Shift Manager0
[J-PCO-SSM] Senior Shift Manager0
[S-NCO-SM] Shift Manager0
[S-NCO-COI] Chief Operations Inspector0
[NCO-SOI] Senior Operations Inspector0
[J-NCO-OI] Operations Inspector0
[CO] Chief Operator0
[SAO] Senior Advanced Operator0
[AO] Advanced Operator0
[JAO] Junior Advanced Operator0
Former CCI Employee2
[PO] Probationary Operator0
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.