
https://www.dratings.com/wp-content/uploads/2021/01/clvexample-1024x166.png
https://www.dratings.com/wp-content/uploads/2021/01/clvexampleb.png
https://www.dratings.com/wp-content/uploads/2021/01/clvexamplec.png
https://www.dratings.com/wp-content/uploads/2021/01/asianhandicap.png
In this example, the closing lines to use for calculation would be -133 and +125.