Weighted Grade / GPA Calculator (McMaster)
To calculate GPA enter course weight/credits and grades and press the Calculate button.
For simple average enter weight of 1 for each entered grade or leave all Weight/Credits fields empty.
Letter/Alpha grades: To perform calculations Letter/Alpha grades will be converted to numbers as per 12-Point scale (see the table below).
The Get Link button generates a URL for this page with all currently entered data and then shortens it using the Google URL Shortener
service goo.gl. If you save or bookmark the short link, you can return to your calculation at a
The following table shows undergraduate grading system used by McMaster University with the addition of the equivalent 4.0 scale as per OMSAS 2016 Conversion Table.
McMaster GPA Conversion Chart
This tool is intended to be used as a guide only. Contact your school or institution for an exact determination.
This page uses Google URL Shortener service goo.gl to generate short links. Note that,
as stated by Google, "All goo.gl URLs and click analytics are public and can be accessed by anyone" - so use at your discretion.