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 |
|---|---|---|---|
| 991 | 2012-01-18 12:47:24 | 29.91 | 94% |
| 950 | 2012-01-17 13:36:44 | 26.72 | 94% |