Live slot vs dead slot in hụi: the clearest explanation
What are live slots (chân sống) and dead slots (chân chết) in auction tontines? Formulas, multi-slot examples, a payment checklist, and how Huio tracks status automatically.
If you are new to Vietnamese hụi—especially auction tontines—you will hear organizers talk about live slots (chân sống) and dead slots (chân chết). Those two statuses decide how much you pay every period and whether you are still “lending” to the group or already “repaying.”
This article explains both terms with simple formulas, a worked example, multi-slot pitfalls, a collection checklist for organizers, and why confusing live / dead math is the #1 cause of shortfalls.
1. What is a live slot (chân sống)?
A live slot belongs to a member who has not yet taken the pot for that share.
Live-slot holders are effectively lenders for the period: they have not withdrawn a lump sum yet, so they earn interest through the auction. In practice, that interest appears as a discount off face value when someone else wins with a bid.
Live-slot payment formula
Each opening period, a live slot does not pay full face value:
Live-slot payment = Face value − Winning bid
(Exact house rules may allocate interest slightly differently by local custom—always write the method in the opening agreement.)
Example: Monthly chain, face value 5,000,000 VND. In period 3, Ms. Lan wins with a bid of 600,000 VND. If your slot is still live, you pay:
5,000,000 − 600,000 = 4,400,000 VND
You effectively “earn” 600,000 VND that period by contributing less.
2. What is a dead slot (chân chết)?
A dead slot belongs to a member who already took the pot in an earlier period for that share.
After taking money home, the member becomes a borrower. Until the chain ends, the duty is to repay remaining live-slot holders. Dead slots therefore lose the interest discount.
Dead-slot payment formula
Dead-slot payment = Full face value
Same example: Ms. Mai already took the pot in period 1. In period 3, even though Lan bids 600,000 VND, Mai (dead slot) still pays:
5,000,000 VND
No interest deduction.
3. Side-by-side comparison
| Feature | Live slot (chân sống) | Dead slot (chân chết) |
|---|---|---|
| Status | Has not taken the pot yet | Already took the pot |
| Economic role | Lender / saver | Borrower / repayer |
| Typical payment | Face value minus bid / interest share | Full face value |
| Can bid again for that slot? | Usually yes (if still live) | Usually no for that share |
| Collapse risk if they default | Hurts later savers less early on | Very high—organizer often must cover |
Related strategy read: Take the pot early or hold to the end?.
4. Why live / dead mistakes destroy chains
Mixing up statuses is the fastest path to an organizer shortfall:
- Collecting the live amount from a dead member leaves the pool short; you may pay the winner from your own pocket.
- Members who buy multiple slots create mixed statuses in one person.
- Hand notebooks and chat screenshots rarely show “1 dead + 2 live” clearly enough for every period.
Multi-slot example: Ms. Huong buys 3 slots. She takes 1 pot in period 2. By period 5 she holds 1 dead slot + 2 live slots. Her total due is:
(1 × full face value) + (2 × (face value − current bid))
…plus any agreed organizer commission (tiền thảo) rules.
One wrong column in Excel and the organizer eats the error.
5. Worked period table (simple 5-member chain)
Assume face value 2,000,000 VND, five slots, one pot per month. Period 3 winning bid = 200,000 VND. Member A took period 1; member B takes period 3.
| Member | Status in period 3 | Payment due |
|---|---|---|
| A | Dead | 2,000,000 |
| B | Winner (becomes dead after) | Receives pot; later periods dead |
| C | Live | 2,000,000 − 200,000 = 1,800,000 |
| D | Live | 1,800,000 |
| E | Live | 1,800,000 |
Always publish a table like this before money moves. See also auction calculation formulas.
6. Organizer collection checklist
Before you message “please pay”:
- Mark who is live vs dead for each slot, not only each person.
- Lock the winning bid and compute live discounts once.
- Add organizer commission (tiền thảo) only if the opening rules say so—and show it as a separate line.
- Send itemized dues (live count, dead count, commission, total).
- Collect dead slots first—they are your repayment backbone.
- Record receipts / e-confirmations; do not rely on deletable chats alone.
- If a dead slot is late, escalate early (see when a member defaults).
7. FAQ
Can one person have both live and dead slots?
Yes—very common with multi-slot buyers. Treat each slot as its own status machine.
Do dead slots ever pay less than face value?
Under standard auction rules, no. Some local customs invent exceptions; write them down or assume full face value.
Is “live / dead” the same as “good / bad member”?
No. It is an accounting status, not a moral label. Many trustworthy members take early pots when they need capital.
Where does organizer commission fit?
Tiền thảo is management pay agreed at opening—not the same as the live-slot interest discount. Mislabeling commission as “interest” confuses both tax and legal discussions.
Why do apps matter here?
Because status flips the moment someone takes a pot. Manual tracking lags; digital ledgers flip status and recompute dues instantly.
8. How Huio tracks live and dead slots
Huio is built around slot-centric math:
- When you mark a winner, that slot flips to dead for later periods
- Multi-slot members can show mixed live / dead dues in one invoice
- Members see transparent breakdowns instead of opaque chat numbers
- History stays searchable if a dispute appears
Learn more: Help — Calculations & rules · Download Huio
9. Quick decision guide for new members
| Your situation | What to watch |
|---|---|
| Need cash soon | Expect to become a dead slot early; budget full face-value dues afterward |
| Want to “farm” interest | Stay live longer; verify the bid ceiling stays legal (≤ 20%/year) |
| Buying many slots | Cap concentration so one person cannot leave multiple dead obligations |
| Joining strangers online | Demand identity verification and a shared live/dead ledger—not only Zalo |
10. Common myths
| Myth | Reality |
|---|---|
| “Dead slot means a bad person” | It only means that share already took a pot |
| “Live slots always profit” | Yield depends on bids, timing, and whether the chain survives |
| “Organizer can eyeball dues” | Multi-slot mixes break mental math fast |
| “Chat confirmation is enough” | Deletable messages are weak if a dead slot disputes later |
When in doubt, ask for a printed or in-app table that lists every slot’s status before you transfer.
11. Conclusion
Live slots pay face value minus the period’s interest / bid share; dead slots pay full face value because they already took the pot. Get that wrong and the organizer shortfalls, members argue, and trust collapses.
Publish a period table every cycle, treat multi-slot members slot-by-slot, and keep one shared digital ledger so “who is live / who is dead” is never a rumor.