A Calcutta is run in 2 parts - a Draw (Raffle) and an Auction.
Tickets in the Calcutta are sold in the weeks or days leading up to the Calcutta with the proceeds of the ticket sales forming the initial part of the overall prize pool. On the night of the Calcutta each horse in the Calcutta is raffled off usually in numerical order of the field, however it can also be done from least favoured runner to favourite. The benefit of winning a horse in the draw is that you then receive half of the horse’s sale price in the auction.
After the Draw has taken place it is usually a good idea to have a short break to allow the punters some time to form their strategy for the auction
Auction
After the Draw the horses are then Auctioned off it is usually a good idea to have someone give a little form on each horse before it is auctioned. This can be done by a knowledgeable local or by the manager on duty from the form guide. When a horse sells, half of the sale price goes to the person who drew the horse while the remaining half is added to the prize pool. The benefit of purchasing a horse in the Auction is that you can win part of the prize pool if your horse finishes in the money,
The total Prize pool
The final prize pool should consist of Money from initial ticket sales + half of total sales from the Auction. A good way to split the pool is usually 70% to 1st 20% to 2nd and 10% to 3rd
If you are selling tickets into the draw in the days or weeks leading up to the Calcutta, you will need to speak to your AM about how to bank this money.
After the race, allocate the prize pool accordingly and notify winners if they are not already present.