function win() internal {
        
        
        if (address(this).balance > 0 && address(this).balance >= bankMoney && lastOwner != address(0)) { 
            advertising = "";
            added_to_the_bank = 0;
            reallyPrice = minPrice;
            currentTimeBank = maxTimeBank;

            lastOwner.transfer(bankMoney);
            numberOfWins = numberOfWins.add(1); 
            emit Tournament (lastOwner, bankMoney, lastSaleTime, block.timestamp);
            bankMoney = 0;
        }
    }