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 |
|---|---|---|---|
| 4538 | 2025-04-02 18:30:23 | 119.24 | 97% |
| 3333 | 2024-11-19 20:11:10 | 123.23 | 97.7% |