Each person has a different pnL

calculate your moves and follow your balances until where the coins obtained are arriving, The exchange of currencies and all transactions will be calculated with a PNL , each currency has a different value and a different balance change, buying a currency hastily could have losses in our account, in order to perfectly buy or convert one currency to another, the increase and your investigations would have to be calculated. I have also had losses from not buying the correct currency and I have also had losses from buying the currency.