The formula to calculate the Bench to Weight Ratio is:
\[ R = \frac{B}{W} \]
Where:
Let's say the bench press weight (B) is 150 lbs and the body weight (W) is 180 lbs. Using the formula:
\[ R = \frac{150}{180} = 0.83 \]
So, the Bench to Weight Ratio (R) is 0.83.