How can I find out the chain rics to be used to obtain the forward curve for Gold (XAU) and Silver (XAG) ?
XAGFWD=TTKL, for example, gets you the forward curve of the Tullet pricing, =ICSL for the ICBC Standard Bank Pricing etc . Im not sure if there is an overall forward curve in chain format as Im not sure we have enough forward pricing to be able to create one. But you are better off raising that question to the support desk via Contact us.