Convection also plays a minor role because of the relative thinness of the air layer and the presence of the upper cardboard heat shield. The insulation properties of the cardboard play a major role, since they serve to minimize the temperature gradient across the airspace.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 403 | 2010-03-18 20:22:38 | 51.82 | |
| 355 | 2010-03-18 03:34:35 | 50.31 |