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 | 2021-01-13 08:32:47 | 82.27 | 98% |
| 629 | 2021-01-02 09:29:51 | 83.06 | 98% |
| 275 | 2020-12-14 12:31:18 | 71.73 | 97% |