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 |
|---|---|---|---|
| 2380 | 2025-09-30 05:45:04 | 70.43 | 97% |
| 710 | 2024-12-19 19:11:19 | 74.97 | 97.7% |