Contrato Perpétuo (Inverso)

Average entry price = Total quantity of contracts / Total contract value in BTC

Total contract value in BTC = (Quantity1/Price1) + (Quantity2/Price2) + (Quantity3/Price3) ...

Exemplo:
Um trader comprou 50 contratos a 8.000 USD e mais 50 contratos a 9.000 USD.
Total contract value in BTC = (50/8000) + (50/9000) = 0.01180555
Average entry price = 100 / 0.01180555 = 8470.58 USD

Contrato Perpétuo (Linear)

Average entry price = total contract value in USDT / total quantity of contracts

Total contract value in USDT = (Quantity1 * Price1) + (Quantity2 * Price2) + (Quantity3 * Price3) ...

Exemplo:
Um trader comprou 1 contrato de BTC a 9.000 USDT e mais 2 contratos a 10.000 USDT.
Average entry price = (19000 + 210000) / (1 + 2) = 9666.67