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 |
|---|---|---|---|
| 6239 | 2022-12-18 09:19:03 | 93.20 | 97% |
| 5423 | 2022-11-20 04:28:18 | 91.41 | 97% |
| 319 | 2021-01-10 14:58:51 | 65.67 | 95% |
| 14 | 2020-12-22 11:17:14 | 63.17 | 95% |