The big final rule for the comma is one that you won't find in any books by grammarians. It is quite easy to remember, however. The rule is: don't use commas like a stupid person. I mean it. More than any other mark, the comma requires the writer to use intelligent discretion and to be simply alert to potential ambiguity.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 833 | 2022-08-02 07:16:53 | 85.26 | 97% |
| 630 | 2022-07-29 09:35:57 | 75.53 | 96% |