RSI (Rubio Standard Index)is a scoring process developed by Rubio Long Snapping that weighs the average speed of the snap along with points for accuracy on the Rubio Target. Bonus points are awarded for a superior range of snap times.VEGAS XLII (May, 2023) RSI: 13.38VEGAS XLII (May, 2023) Speed: 0.82VEGAS XLII (May, 2023) 40: 5.40VEGAS XLII (May, 2023) 5-10-5: 4.92VEGAS XLII (May, 2023) 3 Cone: 7.96