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 |
|---|---|---|---|
| 1897 | 2011-06-23 00:24:59 | 90.70 | 96% |
| 1454 | 2011-05-30 20:06:19 | 90.84 | 95% |
| 150 | 2010-10-28 20:42:26 | 78.40 |