Projected rankings follow the same methodology as the Jito Steward Program (link). For epochs that have not yet occurred within the current window, the validator's median vote credit ratio from completed epochs in the window is used as a placeholder.
Projections are typically updated a few hours after the current epoch concludes.
The table reflects the highest commission observed during the current Jito Window, which may include data from up to 30 epochs prior. This value is used by the Steward Program to calculate the validator's yield score (link).
Projection accuracy improves as more epochs within the window are completed and placeholder data is replaced with actual data. Minor inconsistencies may occur. To assess historical accuracy, the actual Jito rank for each validator is displayed once the window concludes. (e.g. epoch 768)