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 |
|---|---|---|---|
| 2072 | 2022-11-03 03:44:50 | 117.63 | 97% |
| 578 | 2021-05-13 15:51:49 | 68.25 | 94% |