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 |
|---|---|---|---|
| 1293 | 2023-06-10 22:45:00 | 75.04 | 97% |
| 1111 | 2023-03-06 13:21:49 | 76.09 | 98% |