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 |
|---|---|---|---|
| 893 | 2013-01-03 06:12:03 | 69.65 | 96% |
| 683 | 2010-04-18 13:25:37 | 68.91 | |
| 582 | 2010-02-16 17:30:06 | 81.52 |