AF Correction 1 and AF Learning 1 are the currently applied values (think, real-time). Realistically, that's all you need and non of the others for CL.
Open loop literally means that the feedback loop is not closed... This means that you have no feedback to tell the ECU if fueling is off or not. There are NO parameters to log and generally, NO fuel trims are applied (there's a small caveat, but most of us remove that for the short amount of low boost you might see AF Learning applied) and you need a wideband O2 to log actual AFR vs Commanded Fuel Final, referencing it to MAFv. You will NEVER get OL sorted properly without a WBO2, especially if you don't have the experience on any given platform/setup. I will tune most "staged" cars without a WBO2, but anything more, I cannot dial in fuel correctly in higher loads which all fall under OL.
Many of the newer cars, to include SxS' (as well as probably every aftermarket ECU), use closed loop fueling all the time... And they provide correction much more quickly and accurately.