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 |
|---|---|---|---|
| 1831 | 2021-11-01 04:51:29 | 76.75 | 97% |
| 895 | 2021-09-05 16:35:34 | 74.64 | 97% |