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 |
|---|---|---|---|
| 605 | 2011-04-28 01:46:02 | 27.75 | |
| 173 | 2011-04-15 00:40:14 | 26.46 |