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 |
|---|---|---|---|
| 729 | 2011-01-13 01:50:18 | 29.92 | |
| 644 | 2010-12-13 06:50:40 | 30.38 | |
| 288 | 2010-09-22 08:03:56 | 26.27 |